RepligenRGEN

13F holders, Q1 2026 (March 31)
445holders −30
62new positions
90sold out
7famous investors
$118.38avg. 13F price*

At the end of Q1 2026, 445 institutions reported holding Repligen Corp. (RGEN) in their 13F filings, down 30 from Q4 2025. 62 opened new positions and 90 sold out. The largest holders were BlackRock, Inc. ($706.1M), T. Rowe Price Associates Inc. ($574.7M) and FMR LLC ($340.1M). 7 famous investors held it, including Lee Ainslie (2.1% of Maverick Capital's portfolio), Ron Baron (0.2% of Baron Capital (BAMCO)'s portfolio) and Steve Cohen (0.1% of Point72 Asset Management's portfolio).

Company
Repligen Corp.
CUSIP
759916109
Latest filing quarter
Q2 2026

History

Number of 13F holders

0100200300400500 Q1 2024: 486Q1 2024Q2 2024: 455Q2 2024Q3 2024: 445Q3 2024Q4 2024: 431Q4 2024Q1 2025: 442Q1 2025Q2 2025: 444Q2 2025Q3 2025: 453Q3 2025Q4 2025: 475Q4 2025Q1 2026: 445Q1 2026Q2 2026: 481Q2 2026

Total Exit/New Position Q4 2025 → Q1 2026

InstitutionsTotal Value
New Positions62$415.4M
Exits90$241.2M

All 13F filers, Q4 2025 → Q1 2026: 9,688,885 shares bought and 5,889,749 shares sold, net +3,799,136 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 445 holders

BlackRock, Inc. 0.01% Reduce -9.5% 5,993,054 $706.1M
T. Rowe Price Associates Inc. 0.07% Add +6.1% 4,878,141 $574.7M
FMR LLC 0.02% Add +0.7% 2,886,786 $340.1M
United Capital Financial Advisors, LLC 2.02% Add +0.1% 2,773,980 $326.8M
Vanguard Capital Management LLC 0.01% — 2,396,511 $282.4M
Vanguard Portfolio Management LLC 0.01% — 2,305,094 $271.6M
State Street Corp. 0.01% Add +3.4% 1,777,285 $209.4M
Bank of New York Mellon Corp 0.03% Add +13.9% 1,531,402 $180.4M
Maverick Capital 2.08% New 1,518,805 $178.9M
Massachusetts Financial Services Co. 0.06% Add +15.0% 1,397,515 $164.7M
T. Rowe Price Investment Management, Inc. 0.11% Add +111.5% 1,366,680 $161.0M
Invesco Ltd. 0.01% Add +1.7% 1,278,255 $150.6M
Wasatch Advisors LP 0.97% New 1,243,531 $146.5M
RTW Investments, LP 1.41% Add +13.3% 1,206,000 $142.1M
Franklin Resources Inc. 0.04% Add +8.3% 1,193,139 $140.6M
Alliancebernstein L.P. 0.04% Reduce -16.4% 831,792 $136.3M
Citadel Advisors 0.09% Reduce -21.2% 1,099,181 $129.5M
Conestoga Capital Advisors, LLC 2.58% Add +3.8% 1,097,783 $129.3M
Geode Capital Management, LLC 0.01% Add +3.4% 1,064,457 $125.4M
Ameriprise Financial Inc. 0.03% Add +87.2% 925,214 $109.0M
Vestal Point Capital, LP 3.05% Add +1014.5% 925,000 $109.0M
Dimensional Fund Advisors LP 0.02% Add +6.3% 854,741 $100.7M
Congress Asset Management Co. 0.67% Add +6.9% 797,867 $94.0M
Stephens Investment Management Group LLC 1.22% Add +15.0% 755,571 $89.0M
Holocene Advisors, LP 0.20% Reduce -26.2% 708,889 $83.5M
Champlain Investment Partners, LLC 1.04% Reduce -30.9% 693,855 $81.7M
Geneva Capital Management LLC 1.74% Add +23.2% 693,738 $81.7M
Morgan Stanley 0.00% Add +19.8% 683,789 $80.6M
UBS Group AG 0.01% Add +92.4% 670,329 $79.0M
Goldman Sachs Group Inc. 0.01% Add +120.6% 651,347 $76.7M
First Trust Advisors LP 0.05% Add +122.8% 630,070 $74.2M
Voya Investment Management LLC 0.09% Add +19.5% 622,920 $73.4M
Point72 Asset Management 0.12% Reduce -43.4% 569,474 $67.1M
Baron Capital (BAMCO) 0.20% Add +0.7% 548,346 $64.6M
Schroder Investment Management Group 0.05% Add +17.2% 520,114 $61.3M
TimesSquare Capital Management, LLC 0.91% Add +4.7% 456,083 $53.7M
Charles Schwab Investment Management Inc. 0.01% Add +5.2% 453,044 $53.4M
Northern Trust Corp. 0.01% Reduce -0.3% 444,746 $52.4M
Impax Asset Management Group plc 0.36% Add +6.1% 438,468 $51.7M
Fred Alger Management, LLC 0.23% Reduce -52.3% 434,774 $51.2M
Thrivent Financial for Lutherans 0.10% Add +3.3% 425,389 $50.1M
Artemis Investment Management LLP 0.53% Add +2.8% 421,788 $49.7M
Blue Whale Capital LLP 2.26% Add +31.0% 404,200 $47.6M
Bank of America Corp. 0.00% Reduce -4.8% 378,205 $44.6M
BNP PARIBAS ASSET MANAGEMENT Holding S.A. 0.05% Add +16.4% 377,009 $44.4M
DF Dent & Co. Inc. 0.82% Reduce -26.3% 365,115 $43.0M
American Capital Management Inc. 2.26% Add +6.8% 357,720 $42.1M
Vanguard Fiduciary Trust Co. 0.01% — 330,767 $39.0M
Allspring Global Investments Holdings, LLC 0.06% Reduce -9.8% 280,523 $33.2M
Perceptive Advisors LLC 0.66% Reduce -11.1% 280,541 $33.1M
Sei Investments Co. 0.03% Add +49.5% 272,103 $32.1M
Riverbridge Partners LLC 0.75% Reduce -17.5% 258,476 $30.5M
LMR Partners LLP 0.36% New 253,060 $29.8M
Palisade Capital Management, LP 1.02% Add +3.6% 240,619 $28.3M
Daiwa Securities Group Inc. 0.08% Add +84.1% 239,852 $28.3M
American Century Companies Inc. 0.01% Reduce -6.0% 235,365 $27.7M
Primecap Management Co. 0.02% Add +25.9% 235,068 $27.7M
NZS Capital, LLC 0.80% Add +2.2% 203,225 $23.9M
Barclays PLC 0.01% Add +21.9% 194,016 $22.9M
12 West Capital Management LP 3.80% Reduce -20.7% 191,233 $22.5M
Artisan Partners Limited Partnership 0.04% Reduce -1.9% 190,100 $22.4M
Nomura Asset Management International Inc. 0.04% Reduce -11.5% 181,380 $21.4M
BNP Paribas Financial Markets 0.01% Add +139.8% 177,517 $20.9M
New York State Common Retirement Fund 0.03% Add +3.1% 176,328 $20.8M
Baird Financial Group, Inc. 0.03% Reduce -16.5% 171,630 $20.2M
Brown Capital Management LLC 2.85% Reduce -38.0% 169,996 $20.0M
Raymond James Financial Inc. 0.01% Reduce -0.0% 168,862 $19.4M
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% Reduce -0.4% 163,748 $19.3M
Ranger Investment Management, L.P. 1.37% Reduce -0.8% 161,135 $19.0M
Fifth Third Bancorp 0.03% Add +4170.1% 161,070 $19.0M
Principal Financial Group Inc. 0.01% Reduce -19.4% 159,745 $18.8M
Segall Bryant & Hamill, LLC 0.26% Add +5.5% 155,025 $18.3M
Loomis Sayles & Co. L P 0.02% Add +1.9% 152,585 $18.0M
Royal Bank of Canada 0.00% Add +4.6% 149,903 $17.7M
Rhumbline Advisers 0.01% Add +1.6% 136,329 $16.1M
Public Employees Retirement Association of Colorado 0.06% No change 134,571 $15.9M
Envestnet Asset Management Inc. 0.00% Add +26.6% 127,964 $15.1M
Balyasny Asset Management L.P. 0.03% Add +9.1% 125,469 $14.8M
JPMorgan Chase & Co. 0.00% Reduce -48.5% 128,221 $14.3M
Jennison Associates LLC 0.01% Reduce -1.9% 121,239 $14.3M
Eversept Partners, LP 0.94% New 120,785 $14.2M
Curi Capital, LLC 0.25% Add +0.6% 118,654 $14.0M
Royce & Associates LP 0.13% Reduce -21.1% 115,932 $13.7M
Swiss National Bank 0.01% Add +0.4% 105,800 $12.5M
Nuveen, LLC 0.00% Reduce -45.5% 104,991 $12.4M
Teachers Retirement System of the State of Kentucky 0.09% Reduce -1.9% 100,045 $11.8M
Victory Capital Management Inc. 0.01% Reduce -8.6% 99,726 $11.7M
Hudson Bay Capital Management LP 0.07% Add +362.5% 92,500 $10.9M
Osterweis Capital Management Inc. 0.67% Add +68.8% 92,220 $10.9M
Lord, Abbett & Co. LLC 0.04% Reduce -2.1% 88,367 $10.4M
Granahan Investment Management, LLC 0.50% Add +20.8% 86,953 $10.2M
Osaic Holdings, Inc. 0.01% Reduce -4.2% 86,187 $10.2M
Silvercrest Asset Management Group LLC 0.07% Add +2623.4% 85,107 $10.0M
North Star Asset Management Inc. 0.43% Reduce -1.1% 83,963 $9.9M
Avidity Partners Management LP 1.86% Add +54.7% 77,800 $9.2M
Ensign Peak Advisors, Inc 0.02% Reduce -24.9% 76,020 $9.0M
Legal & General Group Plc 0.00% Reduce -10.1% 70,885 $8.3M
Aberdeen Group plc 0.01% Add +29.8% 70,495 $8.3M
Kornitzer Capital Management Inc. 0.18% Reduce -16.4% 70,080 $8.3M
California Public Employees Retirement System 0.00% Reduce -4.8% 66,759 $7.9M
Retirement Systems of Alabama 0.03% Add +2.1% 64,868 $7.6M
California State Teachers Retirement System 0.01% Add +22.1% 61,860 $7.3M
Agf Management Ltd. 0.03% Reduce -46.1% 60,185 $7.1M
Russell Investments Group, Ltd. 0.01% Reduce -1.1% 58,203 $6.9M
TD Asset Management Inc 0.01% Add +3.3% 57,616 $6.8M
Cornerstone Advisors, LLC 0.25% No change 56,690 $6.7M
STRS Ohio 0.03% Add +8.9% 54,760 $6.5M
Roubaix Capital, LLC 3.00% New 54,555 $6.4M
Kelly Lawrence W & Associates Inc. 1.82% Add +32.5% 54,470 $6.4M
Pier Capital, LLC 1.03% Reduce -1.9% 53,119 $6.3M
Public Employees Retirement System of Ohio 0.02% Add +16.9% 52,811 $6.2M
Manufacturers Life Insurance Company, The 0.01% Reduce -12.5% 49,940 $5.9M
New York State Teachers Retirement System 0.01% Reduce -3.4% 49,318 $5.8M
State Board of Administration of Florida Retirement System 0.01% Reduce -0.5% 48,995 $5.8M
Stephens Inc. 0.07% Add +3.0% 48,376 $5.7M
VANGUARD ASSET MANAGEMENT, Ltd 0.00% — 48,353 $5.7M
Braidwell LP 0.21% Reduce -41.9% 47,500 $5.6M
Campbell & CO Investment Adviser LLC 0.31% New 46,674 $5.5M
Amundi 0.00% Add +7.0% 44,959 $5.3M
Slow Capital, Inc. 0.67% Add +4.7% 43,546 $5.1M
Generate Investment Management Ltd 0.24% New 41,521 $4.9M
ExodusPoint Capital Management, LP 0.05% New 40,228 $4.7M
Sone Capital Management, LLC 0.39% Add +39.9% 39,340 $4.6M
Susquehanna International Group, LLP 0.01% Add +1233.0% 39,176 $4.6M
Citigroup Inc. 0.00% Reduce -56.6% 36,356 $4.3M
Wells Fargo & Company 0.00% Reduce -1.6% 35,905 $4.2M
LPL Financial LLC 0.00% Reduce -2.6% 35,774 $4.2M
Oppenheimer Asset Management Inc. 0.05% Add +96.0% 35,128 $4.1M
Jane Street Group, LLC 0.00% Reduce -5.0% 34,978 $4.1M
State of Wisconsin Investment Board 0.01% Reduce -1.6% 33,655 $4.0M
EFG International AG 0.09% Reduce -5.7% 33,261 $3.9M
CANADA LIFE ASSURANCE Co 0.01% Add +1.0% 31,082 $3.7M
Waverly Advisors, LLC 0.03% Reduce -3.5% 29,742 $3.5M
Stifel Financial Corp. 0.00% Add +40.7% 29,540 $3.5M
Thornburg Investment Management Inc. 0.04% Reduce -36.8% 29,401 $3.5M
Gotham Asset Management 0.01% Reduce -43.1% 28,749 $3.4M
E. Ohman J:or Asset Management AB 0.09% Reduce -15.1% 28,600 $3.4M
Natixis Advisors, LLC 0.00% Reduce -3.5% 28,233 $3.3M
Covea Finance 0.12% No change 28,000 $3.3M
Caption Management, LLC 0.16% New 27,500 $3.2M
Neuberger Berman Group LLC 0.00% Reduce -35.4% 27,366 $3.2M
Taproot Management LP 0.60% Reduce -16.0% 27,125 $3.2M
XTX Topco Ltd 0.05% Add +415.3% 26,527 $3.1M
Zurcher Kantonalbank (Zurich Cantonalbank) 0.01% Add +19.4% 26,381 $3.1M
MetLife Investment Management, LLC 0.02% Add +0.6% 26,320 $3.1M
Weitz Investment Management, Inc. 0.21% New 25,500 $3.0M
Mutual of America Capital Management LLC 0.03% Reduce -6.5% 24,877 $2.9M
Jones Financial Companies LLLP 0.00% Add +832.7% 26,144 $2.9M
Janus Henderson Group PLC 0.00% No change 24,316 $2.9M
Amalgamated Bank 0.02% Add +1.4% 23,985 $2.8M
Bank of Montreal 0.00% Add +28.2% 23,667 $2.8M
State of Tennessee, Department of Treasury 0.01% No change 23,158 $2.7M
Treasurer of the State of North Carolina 0.01% Add +2.2% 22,552 $2.7M
Millennium Management 0.00% Reduce -96.5% 22,461 $2.6M
Police & Firemen's Retirement System of New Jersey 0.02% No change 22,249 $2.6M
Bank of Nova Scotia 0.00% Reduce -50.5% 22,017 $2.6M
Vanguard Global Advisers, LLC 0.00% — 21,613 $2.5M
Delta Investment Management, LLC 0.45% Reduce -10.1% 21,164 $2.5M
Krilogy Financial LLC 0.08% Add +81.8% 19,557 $2.5M
Pathstone Holdings, LLC 0.01% Reduce -13.3% 21,046 $2.5M
Rice Hall James & Associates, LLC 0.13% Reduce -1.9% 20,151 $2.4M
Handelsbanken Fonder AB 0.01% Add +5.4% 19,738 $2.3M
HSBC Holdings PLC 0.00% Add +844.7% 19,772 $2.3M
Boothbay Fund Management, LLC 0.05% New 19,198 $2.3M
State of New Jersey Common Pension Fund D 0.01% Add +1.4% 19,107 $2.3M
Johnson Investment Counsel Inc. 0.02% Add +2.7% 18,979 $2.2M
US Bancorp \de 0.00% Add +32.8% 18,869 $2.2M
Ameritas Investment Partners, Inc. 0.07% Add +25.8% 18,498 $2.2M
Cinctive Capital Management LP 0.14% Add +140.0% 18,334 $2.2M
Commonwealth Equity Services, LLC 0.00% Add +196.1% 18,187 $2.1M
B. Metzler seel. Sohn & Co. AG 0.02% Add +116.4% 17,253 $2.0M
Intech Investment Management LLC 0.02% Add +359.9% 16,673 $2.0M
Legato Capital Management LLC 0.18% Reduce -18.1% 16,500 $1.9M
Louisiana State Employees Retirement System 0.03% Add +4.8% 15,300 $1.8M
Arizona State Retirement System 0.01% Reduce -1.2% 14,688 $1.7M
Mirae Asset Global Investments Co., Ltd. 0.00% Reduce -3.2% 14,565 $1.7M
Commerce Bank 0.01% Add +699.4% 14,110 $1.7M
Twinbeech Capital LP 0.16% New 13,500 $1.6M
Yousif Capital Management, LLC 0.02% Reduce -6.2% 13,331 $1.6M
Vanguard Investments Australia, Ltd. 0.00% — 13,330 $1.6M
Commonwealth of Pennsylvania Public School Empls Retrmt SYS 0.01% Add +0.1% 13,258 $1.6M
Diversify Wealth Management, LLC 0.03% Add +56.8% 13,616 $1.5M
State of Michigan Retirement System 0.01% Add +1.6% 12,753 $1.5M
KLP Kapitalforvaltning As 0.01% Add +4.4% 11,900 $1.4M
Quantinno Capital Management LP 0.00% Add +5.4% 11,888 $1.4M
Northwestern Mutual Investment Management Company, LLC 0.02% Add +0.1% 11,854 $1.4M
Erste Asset Management GmbH 0.01% No change 12,500 $1.4M
Deutsche Bank AG 0.00% Add +14.3% 11,618 $1.4M
Summit Trail Advisors, LLC 0.02% Add +49.7% 11,473 $1.4M
Westpac Banking Corp. 0.09% Reduce -7.2% 11,410 $1.3M
Allstate Corp. 0.01% New 11,332 $1.3M
Universal- Beteiligungs- und Servicegesellschaft mbH 0.00% Reduce -49.5% 11,035 $1.3M
Man Group plc 0.00% New 11,180 $1.3M
Captrust Financial Advisors 0.00% Add +16.6% 10,921 $1.3M
Oregon Public Employees Retirement Fund 0.02% Add +2.9% 10,841 $1.3M
Zions Bancorporation, National Association 0.08% Reduce -14.9% 10,800 $1.3M
Gibbs Wealth Management 0.17% Add +99.9% 10,713 $1.3M
New Mexico Educational Retirement Board 0.04% No change 10,600 $1.2M
Diversified Trust Co. 0.02% Reduce -23.9% 10,151 $1.2M
Cetera Investment Advisers 0.00% Add +11.1% 9,437 $1.1M
IMC-Chicago, LLC 0.02% New 9,012 $1.1M
Callan Family Office, LLC 0.02% Add +3.0% 8,623 $1.0M
AQR Capital Management 0.00% Add +2.7% 8,880 $1.0M
Pictet Asset Management Holding SA 0.00% Add +12.0% 8,449 $995K
Pacer Advisors, Inc. 0.00% Reduce -20.4% 8,337 $982K
Pinnacle Financial Partners, Inc. 0.01% Reduce -2.9% 8,318 $980K
Glen Eagle Advisors, LLC 0.14% No change 8,287 $976K
Glenmede Trust Co. NA 0.00% Add +10.3% 8,268 $974K
Envestnet Portfolio Solutions, Inc. 0.01% Add +210.6% 8,232 $970K
Groupama Asset Managment 0.01% Add +1.8% 7,567 $892K
DekaBank Deutsche Girozentrale 0.00% No change 7,830 $888K
Blueshift Asset Management, LLC 0.26% New 7,351 $866K
PNC Financial Services Group, Inc. 0.00% Add +62.9% 7,271 $857K
Xponance LLC 0.01% Add +26.6% 7,092 $836K
LRT Capital Management, LLC 0.76% Reduce -28.8% 6,917 $815K
Creative Planning 0.00% Add +19.4% 6,785 $799K
New York Life Investment Management LLC 0.01% Add +42.5% 6,628 $781K
First Manhattan Co. Llc. 0.00% No change 6,550 $772K
CenterBook Partners LP 0.04% New 6,380 $752K
Van Eck Associates Corp. 0.00% Reduce -82.1% 6,533 $744K
Dana Investment Advisors, Inc. 0.02% Add +18.4% 6,242 $735K
Nicolet Bankshares Inc. 0.03% New 6,169 $730K
Atria Investments, Inc 0.01% Add +17.0% 5,913 $697K
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main 0.00% New 5,890 $694K
Fox Run Management, L.L.C. 0.12% New 5,988 $668K
SG Americas Securities, LLC 0.00% Reduce -62.1% 5,644 $665K
Marex Group Ltd 0.01% New 5,572 $656K
Portside Wealth Group, LLC 0.09% Reduce -2.6% 5,563 $655K
MML Investors Services, LLC 0.00% Reduce -11.6% 5,459 $643K
Hantz Financial Services, Inc. 0.01% Add +320.5% 5,437 $641K
State of Alaska, Department of Revenue 0.01% No change 5,234 $616K
Vanguard Personalized Indexing Management, LLC 0.01% Reduce -11.8% 5,083 $599K
Tidal Investments LLC 0.00% Add +7.3% 5,060 $596K
Benin Management CORP 0.13% No change 5,000 $589K
Advisors Asset Management, Inc. 0.01% Add +6.9% 4,544 $535K
Quantitative Investment Management, LLC 0.06% New 4,508 $531K
Wealth Enhancement Advisory Services, LLC 0.00% Add +3.2% 4,494 $529K
Mangrove Partners Im, LLC 0.04% New 4,390 $517K
Washington Capital Management, Inc. 0.44% Add +56.4% 4,380 $516K
Federated Hermes, Inc. 0.00% Reduce -1.1% 4,206 $496K
D L Carlson Investment Group Inc. 0.08% Reduce -6.3% 4,181 $493K
Havemeyer Place LP 0.06% New 4,128 $486K
Banque Pictet & Cie SA 0.01% Reduce -77.2% 4,087 $482K
Verdence Capital Advisors LLC 0.03% Add +6.8% 4,062 $479K
Crossmark Global Holdings, Inc. 0.01% Add +3.8% 4,006 $472K
Granite Investment Partners, LLC 0.03% Add +36.1% 4,001 $471K
Mitsubishi UFJ Asset Management (UK) Ltd. 0.24% No change 4,000 $471K
Tower Research Capital LLC (TRC) 0.01% Add +86.6% 3,871 $456K
Hemenway Trust Co LLC 0.04% No change 3,850 $454K
Securian Asset Management, Inc. 0.02% No change 3,842 $453K
Optimize Financial Inc. 0.21% New 3,693 $435K
Alliance Wealth Advisors, LLC 0.09% Reduce -24.4% 3,636 $428K
Bridgefront Capital, LLC 0.10% New 3,409 $402K
DNB Asset Management AS 0.00% New 3,306 $390K
China Universal Asset Management Co., Ltd. 0.03% Reduce -11.1% 3,200 $377K
Azzad Asset Management Inc. 0.04% Reduce -3.9% 3,186 $375K
Federation des caisses Desjardins du Quebec 0.00% Reduce -22.9% 3,172 $374K
Engineers Gate Manager LP 0.00% New 3,108 $366K
QRG Capital Management, Inc. 0.00% Add +1.7% 3,099 $365K
M&T Bank Corp 0.00% Add +52.5% 3,098 $365K
Swiss Life Asset Management Ltd 0.00% Add +24.3% 3,080 $363K
Truist Financial Corp. 0.00% Reduce -17.5% 3,031 $357K
Teacher Retirement System of Texas 0.00% Reduce -66.9% 3,023 $356K
Prudential Financial Inc. 0.00% Reduce -79.1% 3,017 $355K
Capstone Investment Advisors, LLC 0.00% New 3,005 $354K
Cerity Partners LLC 0.00% Add +7.1% 2,910 $343K
Allianz Asset Management GmbH 0.00% Reduce -7.8% 2,851 $336K
Argent Trust Co 0.01% Add +14.4% 2,811 $331K
Utah Retirement Systems 0.00% No change 2,784 $328K
Drive Wealth Management, LLC 0.07% Reduce -16.6% 2,744 $323K
Norden Group LLC 0.03% Reduce -36.3% 2,619 $309K
Maryland State Retirement & Pension System 0.01% No change 2,604 $307K
Angeles Wealth Management, LLC 0.02% Add +27.3% 2,587 $305K
Trust Point Inc. 0.03% Reduce -3.5% 2,587 $305K
Machina Capital S.A.S. 0.06% New 2,543 $300K
Dynamic Technology Lab Private Ltd 0.05% New 2,540 $299K
Wealth Alliance, LLC 0.03% Add +18.1% 2,529 $298K
Knollwood Investment Advisory, LLC 0.03% No change 2,500 $295K
VIRGINIA RETIREMENT SYSTEMS ET Al 0.00% New 2,500 $295K
Summitry LLC 0.01% Add +37.0% 2,385 $281K
Malaga Cove Capital, LLC 0.10% Add +19.5% 2,350 $277K
Quadrant Capital Group LLC 0.01% Reduce -20.9% 2,337 $275K
Caisse de depot et placement du Quebec 0.00% New 2,300 $271K
Alpine Woods Capital Investors, LLC 0.07% Reduce -62.6% 2,297 $271K
Integrated Investment Consultants, LLC 0.06% Reduce -4.8% 2,248 $265K
Corient Private Wealth LP 0.00% Reduce -36.0% 2,173 $252K
ProShare Advisors LLC 0.00% No change 2,121 $250K
Intrust Bank NA 0.02% Add +29.6% 2,115 $249K
Kensington Investment Counsel, LLC 0.12% Reduce -59.8% 2,107 $248K
State of Wyoming 0.03% Reduce -6.5% 2,101 $248K
FNY Investment Advisers, LLC 0.11% Add +147.1% 2,100 $247K
Graham Capital Management, L.P. 0.01% Reduce -46.6% 2,086 $246K
Brooklyn Investment Group 0.01% Add +16.0% 2,084 $246K
Landscape Capital Management, L.L.C. 0.02% New 2,042 $241K
Guggenheim Capital LLC 0.00% Add +24.4% 1,946 $229K
Bessemer Group Inc. 0.00% Reduce -80.9% 1,943 $229K
Jag Capital Management, LLC 0.03% Add +43.8% 1,936 $228K
Vestmark Advisory Solutions, Inc. 0.00% Reduce -6.4% 1,919 $226K
Coldstream Capital Management Inc. 0.00% Reduce -4.3% 1,906 $225K
Claret Asset Management Corp 0.03% No change 1,853 $218K
Park Avenue Securities LLC 0.00% New 1,830 $216K
KBC Group NV 0.00% Add +20.7% 1,837 $216K
Fort Washington Investment Advisors Inc. 0.00% No change 1,815 $214K
HighTower Advisors, LLC 0.00% Reduce -48.8% 1,759 $207K
WealthCare Investment Partners, LLC 0.06% No change 1,800 $206K
Lighthouse Investment Partners, LLC 0.01% New 1,746 $206K
Fieldview Capital Management, LLC 0.06% New 1,744 $205K
Shelton Capital Management 0.00% Reduce -6.7% 1,744 $205K
CIBC Asset Management Inc 0.00% No change 1,739 $205K
Investment Advisory Group, LLC 0.05% Reduce -0.2% 1,720 $203K
Hilltop National Bank 0.04% Add +25.2% 1,597 $188K
Sterling Capital Management LLC 0.00% Reduce -42.5% 1,596 $188K
GAMMA Investing LLC 0.01% Add +38.1% 1,511 $178K
South Dakota Investment Council 0.00% No change 1,500 $177K
Neo Ivy Capital Management 0.04% New 1,394 $164K
Premier Fund Managers Ltd 0.01% Reduce -43.7% 1,351 $151K
Sava Infond d.o.o. 0.02% No change 1,200 $141K
Advisory Services Network, LLC 0.00% New 1,145 $135K
Smartleaf Asset Management LLC 0.00% Reduce -11.6% 1,173 $131K
Parkside Financial Bank & Trust 0.01% Add +6.4% 1,099 $129K
Cwm, LLC 0.00% Add +5.9% 1,006 $119K
Clearstead Advisors, LLC 0.00% No change 1,000 $118K
Mather Group, Llc. 0.00% New 975 $115K
Simplex Trading, LLC 0.00% New 903 $106K
Northwestern Mutual Wealth Management Co. 0.00% Add +98.5% 802 $94K
UMB Bank, n.a. 0.00% Add +5.5% 800 $94K
Rockefeller Capital Management L.P. 0.00% Add +33.2% 771 $91K
IMA Advisory Services, Inc. 0.01% No change 730 $86K
Allworth Financial LP 0.00% Reduce -3.6% 537 $63K
Timothy G. Youngquist 2020 Irrevocable Trust 0.03% New 537 $63K
MidFirst Bank 0.01% Reduce -71.4% 521 $61K
Steward Partners Investment Advisory, LLC 0.00% Reduce -9.7% 515 $61K
Center for Financial Planning, Inc. 0.01% No change 494 $58K
Rothschild Investment LLC 0.00% Add +2.2% 466 $55K
Eurizon Capital SGR S.p.A. 0.00% Reduce -11.3% 481 $54K
Itau Unibanco Holding S.A. 0.00% Add +3.4% 391 $46K
Huntington National Bank 0.00% Add +6.0% 282 $33K
Adirondack Trust Co. 0.01% No change 250 $29K
Oakworth Capital, Inc. 0.00% No change 250 $29K
Resources Management Corp. /CT/ 0.00% No change 250 $29K
Farther Finance Advisors, LLC 0.00% Reduce -27.8% 242 $29K
Measured Wealth Private Client Group, LLC 0.01% No change 215 $25K
Rachor Investment Advisory Services, LLC 0.01% No change 200 $24K
Harbor Investment Advisory, LLC 0.00% Reduce -83.4% 175 $21K
Lanark Financial, Inc. 0.00% No change 169 $20K
Graney & King, LLC 0.01% No change 160 $19K
Los Angeles Capital Management LLC 0.00% Reduce -30.4% 151 $18K
North Star Investment Management Corp. 0.00% No change 150 $18K
Strategic Wealth Partners, Ltd. 0.00% No change 142 $17K
Whittier Trust Co. 0.00% Add +104.3% 143 $17K
International Assets Investment Management, LLC 0.00% Reduce -9.6% 132 $16K
WPG Advisers, LLC 0.01% Add +2.4% 130 $15K
Nomura Asset Management Co. Ltd. 0.00% No change 130 $15K
CNB Bank 0.01% No change 125 $15K
Toth Financial Advisory Corp. 0.00% No change 120 $14K
Park Place Capital Corp 0.00% No change 109 $13K
Danske Bank A/S 0.00% Reduce -87.5% 100 $12K
J.Safra Asset Management Corp 0.00% Add +206.3% 98 $12K
GW&K Investment Management, LLC 0.00% No change 92 $11K
Mitsubishi UFJ Asset Management Co., Ltd. 0.00% No change 92 $11K
Parallel Advisors, LLC 0.00% Reduce -21.2% 89 $10K
IFP Advisors, Inc 0.00% Add +1.1% 88 $10K
Rossby Financial, LCC 0.00% Add +590.0% 69 $8K
Covestor Ltd 0.01% Reduce -42.7% 63 $8K
Signaturefd, LLC 0.00% Reduce -29.2% 68 $8K
Basecamp Wealth Advisors LLC 0.00% No change 64 $8K
Nisa Investment Advisors, LLC 0.00% Reduce -13.7% 63 $7K
Clal Insurance Enterprises Holdings Ltd 0.00% Add +47.5% 59 $7K
SBI Securities Co., Ltd. 0.00% Reduce -19.2% 59 $7K
Crewe Advisors LLC 0.00% Add +163.6% 58 $7K
Chilton Capital Management LLC 0.00% New 53 $6K
Cedar Mountain Advisors, LLC 0.00% New 52 $6K
Avion Wealth 0.00% No change 54 $6K
NewEdge Advisors, LLC 0.00% New 50 $6K
SMA Capital LLC 0.00% New 48 $6K
MAI Capital Management 0.00% Add +213.3% 47 $6K
Arlington Trust Co LLC 0.00% No change 46 $5K
Farmers & Merchants Investments Inc. 0.00% No change 45 $5K
Bayforest Capital Ltd 0.01% Reduce -80.0% 39 $5K
Meramec Financial Planners, LLC 0.00% No change 33 $4K
S&T Bank 0.00% Add +200.0% 36 $4K
McIlrath & Eck, LLC 0.00% No change 35 $4K
Smithfield Trust Co 0.00% No change 35 $4K
Vanguard National Trust Co 0.00% — 33 $4K
JNBA Financial Advisors 0.00% New 31 $4K
Bayban 0.00% No change 31 $4K
Brown, Lisle/Cummings, Inc. 0.00% New 31 $4K
HHM Wealth Advisors, LLC 0.00% No change 30 $4K
CENTRAL TRUST Co 0.00% No change 30 $4K
Pinnacle Wealth Planning Services, Inc. 0.00% Reduce -6.5% 29 $3K
EverSource Wealth Advisors, LLC 0.00% Add +7.7% 28 $3K
Assetmark, Inc. 0.00% Add +125.0% 27 $3K
Financial Network Wealth Advisors LLC 0.00% No change 25 $3K
Evolution Wealth Management Inc. 0.00% No change 25 $3K
Raelipskie Partnership 0.00% No change 25 $3K
GHP Investment Advisors, Inc. 0.00% No change 25 $3K
Retirement Wealth Solutions LLC 0.00% Add +4.8% 22 $3K
Signature Resources Capital Management, LLC 0.00% New 21 $2K
Grove Bank & Trust 0.00% Add +16.7% 21 $2K
TD Private Client Wealth LLC 0.00% Add +110.0% 21 $2K
Fourth Dimension Wealth, LLC 0.00% No change 20 $2K
CoreCap Advisors, LLC 0.00% No change 20 $2K
Blue Trust, Inc. 0.00% No change 20 $2K
Prestige Wealth Management Group LLC 0.00% No change 19 $2K
Twin Peaks Wealth Advisors, LLC 0.00% New 19 $2K
Larson Financial Group LLC 0.00% New 19 $2K
Quent Capital, LLC 0.00% Reduce -74.3% 18 $2K
Root Financial Partners, LLC 0.00% Reduce -79.3% 17 $2K
Harbour Investments, Inc. 0.00% Add +41.7% 17 $2K
Spire Wealth Management 0.00% No change 16 $2K
Atlantic Edge Private Wealth Management, LLC 0.00% No change 15 $2K
Keating Financial Advisory Services, Inc. 0.00% Add +16.7% 14 $2K
Signature Equity Partners, LLC 0.00% No change 13 $2K
Elequin Capital, LP 0.00% Reduce -69.8% 13 $2K
Raleigh Capital Management Inc. 0.00% New 13 $2K
MassMutual Private Wealth & Trust, FSB 0.00% Reduce -51.9% 13 $2K
Front Row Advisors LLC 0.00% No change 12 $1K
Ancora Advisors LLC 0.00% No change 12 $1K
MCF Advisors LLC 0.00% New 11 $1K
Montag A & Associates Inc. 0.00% No change 10 $1K
Salomon & Ludwin, LLC 0.00% No change 10 $1K
First Horizon Corp. 0.00% No change 10 $1K
Phillip James Consulting Co. 0.00% New 4 $1K
Bogart Wealth, LLC 0.00% New 8 $943
Bare Financial Services, Inc 0.00% New 7 $825
Cromwell Holdings LLC 0.00% No change 6 $707
Leonteq Securities AG 0.00% Reduce -94.9% 6 $707
Transamerica Financial Advisors, LLC 0.00% Reduce -40.0% 6 $706
Sachetta, LLC 0.00% New 5 $590
Dunhill Financial, LLC 0.00% Add +300.0% 4 $583
SouthState Bank Corp 0.00% No change 4 $472
Advocate Investing Services LLC 0.00% No change 4 $471
Hughes Financial Services, LLC 0.00% New 4 $471
SHP Wealth Management 0.00% New 4 $471
Bell Investment Advisors, Inc 0.00% No change 3 $354
American Capital Advisory, LLC 0.00% New 3 $354
Torren Management, LLC 0.00% Reduce -97.9% 3 $353
Raffa Wealth Management, LLC 0.00% No change 3 $353
Toronto Dominion Bank 0.00% New 2 $286
Quaker Wealth Management, LLC 0.00% Add +100.0% 2 $236
Elevation Wealth Partners, LLC 0.00% No change 2 $236
Principia Wealth Advisory, LLC 0.00% New 2 $236
MV Capital Management, Inc. 0.00% No change 2 $236
Manchester Capital Management LLC 0.00% No change 1 $118
Capital Advisors, Ltd. LLC 0.00% No change 1 $0

"% of holder's portfolio" is RGEN's weight in each manager's 13F, not the share of Repligen Corp. the manager owns.