GlaukosGKOS

13F holders, Q3 2024 (September 30)
315holders +33
53new positions
18sold out
10famous investors
$130.29avg. 13F price*

At the end of Q3 2024, 315 institutions reported holding Glaukos Corp. (GKOS) in their 13F filings, up 33 from Q2 2024. 53 opened new positions and 18 sold out. The largest holders were BlackRock, Inc. ($1.1B), FMR LLC ($857.8M) and Vanguard Group Inc. ($765.2M). 10 famous investors held it, including Steve Cohen (0.2% of Point72 Asset Management's portfolio), Ken Griffin (0.1% of Citadel Advisors's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).

Company
Glaukos Corp.
CUSIP
377322102
Latest filing quarter
Q2 2026

History

Number of 13F holders

0100200300400 Q1 2024: 254Q1 2024Q2 2024: 282Q2 2024Q3 2024: 315Q3 2024Q4 2024: 322Q4 2024Q1 2025: 317Q1 2025Q2 2025: 297Q2 2025Q3 2025: 315Q3 2025Q4 2025: 332Q4 2025Q1 2026: 336Q1 2026Q2 2026: 367Q2 2026

Total Exit/New Position Q2 2024 → Q3 2024

InstitutionsTotal Value
New Positions53$85.8M
Exits18$25.8M

All 13F filers, Q2 2024 → Q3 2024: 5,011,960 shares bought and 4,560,344 shares sold, net +451,616 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 315 holders

BlackRock, Inc. 0.02% — 8,477,564 $1.1B
FMR LLC 0.05% Reduce -3.0% 6,584,488 $857.8M
Vanguard Group Inc. 0.01% Add +7.7% 5,873,133 $765.2M
Wellington Management Group LLP 0.05% Add +294.5% 2,183,766 $284.5M
State Street Corp. 0.01% Add +5.3% 1,954,449 $254.6M
Ameriprise Financial Inc. 0.06% Add +22.1% 1,640,165 $213.7M
Brown Capital Management LLC 4.58% Reduce -13.9% 1,634,591 $213.0M
Lord, Abbett & Co. LLC 0.64% Add +11.0% 1,528,515 $199.1M
Invesco Ltd. 0.04% Reduce -13.9% 1,390,325 $181.1M
Janus Henderson Group PLC 0.09% Reduce -9.0% 1,325,784 $172.7M
Primecap Management Co. 0.12% Add +2.0% 1,245,185 $162.2M
Geode Capital Management, LLC 0.01% Add +6.0% 1,172,016 $152.7M
Fred Alger Management, LLC 0.68% Reduce -15.8% 1,076,974 $140.3M
Driehaus Capital Management LLC 0.96% Add +7.2% 861,607 $112.3M
Artisan Partners Limited Partnership 0.16% Reduce -22.6% 795,246 $103.6M
Loomis Sayles & Co. L P 0.12% Add +21.6% 673,751 $87.8M
Morgan Stanley 0.01% Add +7.6% 662,501 $86.3M
Gilder Gagnon Howe & Co. LLC 1.03% Add +3.9% 658,599 $85.8M
Charles Schwab Investment Management Inc. 0.02% Add +47.7% 641,761 $83.6M
Summit Partners Public Asset Management, LLC 3.62% Add +50.3% 617,440 $80.4M
Capital World Investors 0.01% No change 550,322 $71.7M
Northern Trust Corp. 0.01% Add +3.4% 538,621 $70.2M
Norges Bank 0.01% Reduce -1.1% 532,128 $69.3M
Riverbridge Partners LLC 0.83% Reduce -3.3% 476,682 $62.1M
New York State Common Retirement Fund 0.07% Reduce -21.9% 393,110 $51.2M
Allspring Global Investments Holdings, LLC 0.08% Reduce -5.3% 390,619 $50.9M
RTW Investments, LP 0.73% No change 386,291 $50.3M
Bank of New York Mellon Corp 0.01% Reduce -6.8% 385,466 $50.2M
Point72 Asset Management 0.18% Reduce -32.7% 383,396 $49.9M
Citadel Advisors 0.05% Reduce -32.0% 359,447 $46.8M
JPMorgan Chase & Co. 0.00% Add +53.4% 359,317 $46.8M
Avidity Partners Management LP 2.29% Add +54.0% 344,900 $44.9M
Nuveen Asset Management, LLC 0.01% Add +2.7% 312,298 $40.7M
Braidwell LP 1.75% Reduce -37.3% 311,616 $40.6M
Goldman Sachs Group Inc. 0.01% Add +41.8% 310,108 $40.4M
Bank of America Corp. 0.00% Reduce -6.0% 300,273 $39.1M
Principal Financial Group Inc. 0.02% Reduce -3.2% 288,505 $37.6M
Dimensional Fund Advisors LP 0.01% Reduce -43.0% 285,774 $37.2M
Millennium Management 0.03% Reduce -81.0% 242,226 $31.6M
Atika Capital Management LLC 3.36% Add +0.4% 241,000 $31.4M
Polar Asset Management Partners Inc. 0.98% Add +24.2% 217,900 $28.4M
Iron Triangle Partners LP 3.99% Reduce -57.2% 217,674 $28.4M
Legal & General Group Plc 0.01% Add +9.3% 181,238 $23.6M
Adage Capital Partners Gp, L.L.C. 0.04% Reduce -13.3% 173,398 $22.6M
C WorldWide Group Holding A/S 0.22% Reduce -8.5% 162,212 $21.1M
Keybank National Association 0.07% Add +0.1% 142,400 $18.6M
Rhumbline Advisers 0.02% Add +0.2% 141,387 $18.4M
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% Reduce -1.9% 134,437 $17.5M
Royal Bank of Canada 0.00% Reduce -13.4% 131,151 $17.1M
Marshall Wace, LLP 0.02% New 128,803 $16.8M
Amundi 0.01% Reduce -31.6% 120,617 $15.6M
Public Sector Pension Investment Board 0.08% Add +5.1% 116,605 $15.2M
Great Lakes Advisors, LLC 0.13% Reduce -2.6% 114,560 $14.9M
Rhenman & Partners Asset Management AB 1.17% Add +122.0% 111,000 $14.5M
Sei Investments Co. 0.02% Reduce -2.0% 106,323 $13.9M
Segall Bryant & Hamill, LLC 0.19% Reduce -3.9% 105,956 $13.8M
Nomura Holdings Inc. 0.10% Reduce -21.6% 104,625 $13.6M
Swiss National Bank 0.01% Reduce -0.3% 98,400 $12.8M
WCM Investment Management, LLC 0.03% Add +45.7% 99,155 $12.7M
First Turn Management, LLC 1.98% New 96,097 $12.5M
Barclays PLC 0.01% Add +394.4% 89,699 $11.7M
California Public Employees Retirement System 0.01% Add +16.4% 86,241 $11.2M
Eagle Asset Management Inc. 0.06% Reduce -12.3% 78,455 $11.1M
First Trust Advisors LP 0.01% Add +19.2% 80,849 $10.5M
Victory Capital Management Inc. 0.01% Add +421.8% 79,211 $10.3M
Altium Capital Management LLC 3.00% New 77,000 $10.0M
Assenagon Asset Management S.A. 0.02% Add +31.3% 75,798 $9.9M
Baird Financial Group, Inc. 0.02% Reduce -2.3% 75,535 $9.8M
Castleark Management LLC 0.39% Reduce -0.9% 73,830 $9.6M
Citigroup Inc. 0.01% Add +88.3% 66,852 $8.7M
CANADA LIFE ASSURANCE Co 0.01% Add +5.1% 64,328 $8.4M
Eventide Asset Management, LLC 0.14% No change 63,542 $8.3M
Bellevue Group AG 0.13% Add +12.6% 62,983 $8.2M
Allianz Asset Management GmbH 0.01% Add +0.7% 62,686 $8.2M
Cinctive Capital Management LP 0.46% Add +18.5% 61,983 $8.1M
Alliancebernstein L.P. 0.00% Reduce -0.9% 61,118 $8.0M
Peregrine Capital Management LLC 0.24% Reduce -21.7% 60,009 $7.8M
Ensign Peak Advisors, Inc 0.01% Add +245.9% 59,574 $7.8M
Prudential Financial Inc. 0.01% Add +9.1% 58,703 $7.6M
Neuberger Berman Group LLC 0.01% Add +23.6% 58,207 $7.6M
Envestnet Asset Management Inc. 0.00% Reduce -17.3% 56,195 $7.3M
Voya Investment Management LLC 0.01% Reduce -12.5% 54,808 $7.1M
Point72 (DIFC) Ltd 0.54% New 53,211 $6.9M
New York State Teachers Retirement System 0.01% Add +0.4% 48,143 $6.3M
Blair William & Co. 0.02% Reduce -2.1% 48,073 $6.3M
California State Teachers Retirement System 0.01% Reduce -2.8% 47,540 $6.2M
Connor, Clark & Lunn Investment Management Ltd. 0.03% Reduce -47.7% 46,913 $6.1M
Pura Vida Investments, LLC 9.43% Reduce -49.4% 44,000 $5.7M
Informed Momentum Co LLC 0.84% Add +53.4% 43,271 $5.6M
Thrivent Financial for Lutherans 0.01% Add +3.2% 43,152 $5.6M
State of Wisconsin Investment Board 0.01% Reduce -4.6% 40,765 $5.3M
Man Group plc 0.02% New 40,473 $5.3M
Twinbeech Capital LP 0.10% New 39,652 $5.2M
Jane Street Group, LLC 0.01% Reduce -49.5% 38,844 $5.1M
Thornburg Investment Management Inc. 0.07% Add +27.9% 38,511 $5.0M
Renaissance Technologies 0.01% Reduce -68.8% 37,992 $4.9M
Natixis Advisors, LLC 0.01% Add +1.2% 37,738 $4.9M
Macquarie Group Ltd. 0.01% Reduce -31.8% 37,708 $4.9M
LMR Partners LLP 0.14% Add +12.3% 36,986 $4.8M
Lighthouse Investment Partners, LLC 0.25% Reduce -22.1% 35,287 $4.6M
1832 Asset Management L.P. 0.01% New 33,800 $4.4M
State of Alaska, Department of Revenue 0.04% Add +6.0% 31,357 $4.1M
T. Rowe Price Associates Inc. 0.00% Reduce -5.2% 30,955 $4.0M
Corient Private Wealth LP 0.01% Add +20.6% 29,900 $3.9M
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.01% Add +8.9% 29,365 $3.8M
Deutsche Bank AG 0.00% Add +28.1% 29,319 $3.8M
EFG Asset Management (North America) Corp. 0.64% Add +7.8% 29,319 $3.8M
Teachers Retirement System of the State of Kentucky 0.03% Add +84.3% 28,470 $3.7M
Manufacturers Life Insurance Company, The 0.00% Add +2.3% 28,343 $3.7M
Corebridge Financial, Inc. 0.02% Reduce -0.4% 28,325 $3.7M
Taylor Frigon Capital Management LLC 1.81% Reduce -29.4% 28,022 $3.6M
MetLife Investment Management, LLC 0.02% Reduce -1.2% 27,902 $3.6M
Illinois Municipal Retirement Fund 0.05% Add +5.3% 27,862 $3.6M
Federated Hermes, Inc. 0.01% Add +26.8% 27,723 $3.6M
Louisiana State Employees Retirement System 0.06% Add +5.1% 26,600 $3.5M
Boothbay Fund Management, LLC 0.11% Reduce -61.1% 26,244 $3.4M
Exome Asset Management LLC 2.28% New 25,857 $3.4M
Susquehanna International Group, LLP 0.01% Add +652.1% 25,414 $3.3M
Wells Fargo & Company 0.00% Add +3.3% 25,120 $3.3M
UBS Group AG 0.00% Add +40.9% 24,806 $3.2M
Granite Investment Partners, LLC 0.13% Reduce -17.9% 23,559 $3.1M
State of Tennessee, Department of Treasury 0.01% Add +3.4% 22,693 $3.0M
Pathstone Holdings, LLC 0.01% Add +6.3% 22,449 $2.9M
Yousif Capital Management, LLC 0.03% Add +5.5% 21,604 $2.8M
Lisanti Capital Growth, LLC 0.70% Reduce -48.8% 21,330 $2.8M
Nicholas Investment Partners, LP 0.28% New 20,724 $2.7M
Intech Investment Management LLC 0.03% Add +79.9% 20,462 $2.7M
Baron Capital (BAMCO) 0.01% No change 20,000 $2.6M
Comerica Bank 0.01% Add +4.8% 19,823 $2.6M
State of New Jersey Common Pension Fund D 0.01% Reduce -0.5% 19,418 $2.5M
Maryland State Retirement & Pension System 0.05% Add +5.5% 18,556 $2.4M
Sit Investment Associates Inc. 0.05% Add +88.6% 16,815 $2.2M
Lido Advisors, LLC 0.02% Reduce -18.6% 16,411 $2.1M
Amalgamated Bank 0.02% Add +4.5% 15,926 $2.1M
Franklin Resources Inc. 0.00% Add +80.1% 15,621 $2.0M
Qube Research & Technologies Ltd 0.00% New 15,064 $2.0M
Tidal Investments LLC 0.02% Add +83.1% 14,908 $1.9M
Oppenheimer Asset Management Inc. 0.02% Reduce -21.3% 14,680 $1.9M
Handelsbanken Fonder AB 0.01% Add +30.4% 14,600 $1.9M
Arizona State Retirement System 0.01% Add +3.2% 14,503 $1.9M
Raymond James & Associates 0.00% Add +7.3% 13,966 $1.8M
Cubist Systematic Strategies, LLC 0.03% New 13,780 $1.8M
BNP Paribas Financial Markets 0.00% Add +186.9% 13,726 $1.8M
LPL Financial LLC 0.00% Add +6.6% 13,417 $1.7M
Algert Global LLC 0.05% Add +162.4% 13,260 $1.7M
Oregon Public Employees Retirement Fund 0.03% Add +5.7% 12,966 $1.7M
Truist Financial Corp. 0.00% Reduce -31.3% 12,689 $1.7M
Creative Planning 0.00% Add +64.1% 12,643 $1.6M
Russell Investments Group, Ltd. 0.00% Add +5.8% 12,102 $1.6M
Seven Eight Capital, LP 0.14% Reduce -26.9% 11,977 $1.6M
State Board of Administration of Florida Retirement System 0.00% No change 11,941 $1.6M
Commonwealth of Pennsylvania Public School Empls Retrmt SYS 0.01% Add +8.2% 11,745 $1.5M
Trust Point Inc. 0.11% Add +3.5% 11,343 $1.5M
Zurcher Kantonalbank (Zurich Cantonalbank) 0.00% Add +2.1% 10,956 $1.4M
ClariVest Asset Management LLC 0.14% No change 11,935 $1.4M
Evoke Wealth, LLC 0.04% New 10,550 $1.4M
B. Metzler seel. Sohn & Co. Holding AG 0.01% — 10,339 $1.3M
B. Metzler seel. Sohn & Co. AG 0.01% No change 10,339 $1.3M
ProShare Advisors LLC 0.00% Add +40.3% 10,327 $1.3M
Tudor Investment Corporation 0.01% New 9,829 $1.3M
STRS Ohio 0.00% Add +90.2% 9,700 $1.3M
Bank of Montreal 0.00% Add +2.9% 9,134 $1.2M
Engineers Gate Manager LP 0.02% New 8,709 $1.1M
Bridgewater Associates 0.01% Reduce -9.3% 8,374 $1.1M
Mutual of America Capital Management LLC 0.01% Reduce -0.2% 8,264 $1.1M
Valeo Financial Advisors, LLC 0.03% Add +9.8% 7,877 $1.0M
Y-Intercept (Hong Kong) Ltd 0.06% New 7,724 $1.0M
Praxis Investment Management Inc. 0.06% No change 7,100 $925K
Mariner, LLC 0.00% Add +3.8% 7,032 $916K
HSBC Holdings PLC 0.00% Add +5.9% 7,031 $906K
Prelude Capital Management, LLC 0.07% New 6,746 $879K
Private Advisory Group LLC 0.11% New 6,738 $878K
Pictet Asset Management Holding SA 0.00% Reduce -4.0% 6,541 $852K
AQR Capital Management 0.00% Add +57.7% 6,529 $851K
Jennison Associates LLC 0.00% New 6,080 $792K
Atria Investments, Inc 0.01% Reduce -14.9% 6,024 $785K
Exchange Traded Concepts, LLC 0.02% New 5,793 $755K
Public Employees Retirement Association of Colorado 0.00% No change 5,652 $736K
US Bancorp \de 0.00% Reduce -3.7% 5,629 $733K
Chartwell Investment Partners, LLC 0.02% Add +0.8% 5,272 $687K
GAMCO Investors 0.01% Reduce -4.3% 5,270 $687K
Commonwealth Equity Services, LLC 0.00% Reduce -9.1% 5,109 $666K
Legato Capital Management LLC 0.08% Add +11.7% 5,072 $661K
Jefferies Financial Group Inc. 0.01% Reduce -50.0% 5,000 $651K
Ameritas Investment Partners, Inc. 0.02% Add +1.8% 4,862 $633K
Yarbrough Capital, LLC 0.03% No change 4,728 $616K
Group One Trading LLC 0.02% Add +3177.9% 4,458 $581K
Lazard Asset Management LLC 0.00% Add +101.8% 4,238 $552K
Occudo Quantitative Strategies LP 0.10% New 4,237 $552K
Stifel Financial Corp. 0.00% Add +37.6% 4,230 $551K
O'shaughnessy Asset Management, LLC 0.00% Add +16.7% 4,218 $549K
Crossmark Global Holdings, Inc. 0.01% Add +15.8% 4,051 $527K
Caldwell Sutter Capital, Inc. 0.24% No change 3,913 $510K
PNC Financial Services Group, Inc. 0.00% Reduce -12.6% 3,766 $491K
SteelPeak Wealth, LLC 0.02% No change 3,639 $474K
Versor Investments LP 0.07% New 3,504 $457K
Quantum Private Wealth, LLC 0.15% No change 3,355 $437K
Evergreen Capital Management LLC 0.01% Add +11.9% 3,295 $429K
Schroder Investment Management Group 0.00% No change 3,268 $426K
Xponance LLC 0.00% Add +2.9% 3,207 $418K
HighTower Advisors, LLC 0.00% Add +3.3% 3,207 $416K
Inspire Investing, LLC 0.04% Add +6.9% 3,193 $416K
State of Wyoming 0.06% Add +4.3% 3,173 $413K
Mackenzie Financial Corp. 0.00% Add +11.2% 3,160 $412K
XTX Topco Ltd 0.03% New 3,100 $404K
Simplex Trading, LLC 0.01% Add +37.7% 3,079 $401K
Acadian Asset Management LLC 0.00% New 3,050 $397K
Gabelli Funds LLC 0.00% No change 3,000 $391K
High Note Wealth, LLC 0.11% Reduce -23.2% 2,966 $386K
Choreo, LLC 0.01% Add +55.0% 3,006 $380K
OMERS ADMINISTRATION Corp 0.00% New 2,900 $378K
Twin Tree Management, LP 0.01% New 2,881 $375K
Teacher Retirement System of Texas 0.00% New 2,865 $373K
Cynosure Group, LLC 0.05% New 2,854 $372K
Cetera Investment Advisers 0.00% Reduce -23.7% 2,813 $366K
Profund Advisors LLC 0.01% Add +6.3% 2,805 $365K
Canada Pension Plan Investment Board 0.00% New 2,700 $352K
Tower Research Capital LLC (TRC) 0.01% Reduce -70.4% 2,695 $351K
Farallon Capital Management, L.L.C. 0.00% No change 2,600 $339K
SG Americas Securities, LLC 0.00% Add +142.9% 2,563 $334K
American Century Companies Inc. 0.00% Reduce -98.4% 2,562 $334K
Westfield Capital Management Co. LP 0.00% New 2,537 $331K
Osaic Holdings, Inc. 0.00% Reduce -74.9% 2,391 $311K
Cerity Partners LLC 0.00% New 2,390 $311K
Quadrant Capital Group LLC 0.02% Add +16.1% 2,227 $290K
Nisa Investment Advisors, LLC 0.00% Add +2.2% 2,220 $289K
Apriem Advisors 0.03% No change 2,100 $274K
Wealth Alliance, LLC 0.03% Add +0.7% 2,096 $273K
Shelton Capital Management 0.01% No change 2,087 $272K
Aigen Investment Management, LP 0.05% Reduce -16.8% 2,083 $271K
First Trust Direct Indexing L.P. 0.01% Add +1.8% 2,003 $261K
Sanctuary Advisors, LLC 0.00% New 1,794 $258K
Deerfield Management Company, L.P. 0.00% New 1,938 $252K
Sequoia Financial Advisors, LLC 0.00% Reduce -2.2% 1,890 $246K
LVW Advisors, LLC 0.03% Add +3.3% 1,860 $242K
Pinnacle Wealth Planning Services, Inc. 0.03% Add +0.7% 1,830 $238K
Elevation Point Wealth Partners, LLC 0.02% Add +0.5% 1,800 $235K
Stephens Inc. 0.00% Reduce -38.0% 1,797 $234K
CW Advisors, LLC 0.00% New 1,789 $233K
Brighton Jones LLC 0.01% Add +0.2% 1,765 $230K
GAMMA Investing LLC 0.02% Add +44.7% 1,725 $225K
Schonfeld Strategic Advisors LLC 0.00% Reduce -92.5% 1,723 $224K
Wolverine Trading, LLC 0.01% New 1,747 $224K
Guggenheim Capital LLC 0.00% New 1,680 $219K
Vanguard Personalized Indexing Management, LLC 0.00% New 1,611 $210K
Procyon Advisors, LLC 0.01% New 1,610 $210K
Ewa, LLC 0.07% New 1,506 $209K
Fifth Third Wealth Advisors LLC 0.01% Add +0.8% 1,588 $207K
D. E. Shaw & Co. 0.00% Reduce -94.3% 1,560 $203K
Raymond James Financial Services Advisors, Inc. 0.00% New 1,558 $203K
Sage Rhino Capital LLC 0.04% New 1,550 $202K
Essex Investment Management Co. LLC 0.03% No change 1,466 $191K
KBC Group NV 0.00% Add +16.2% 1,445 $188K
Van Eck Associates Corp. 0.00% Reduce -16.6% 1,215 $158K
Fifth Third Bancorp 0.00% Add +1.5% 1,174 $153K
Harvest Fund Management Co., Ltd 0.01% Add +2263.2% 898 $117K
Danske Bank A/S 0.00% New 700 $91K
Cwm, LLC 0.00% Reduce -0.2% 568 $74K
CoreCap Advisors, LLC 0.00% New 550 $72K
First Horizon Advisors, Inc. 0.00% No change 349 $45K
Park Place Capital Corp 0.01% No change 302 $39K
Smartleaf Asset Management LLC 0.00% Add +5.0% 293 $38K
Signaturefd, LLC 0.00% Add +0.4% 255 $33K
Federation des caisses Desjardins du Quebec 0.00% Reduce -24.2% 235 $31K
Values First Advisors, Inc. 0.01% New 191 $25K
GPS Wealth Strategies Group, LLC 0.00% No change 181 $24K
Walleye Capital LLC 0.00% Reduce -64.3% 175 $23K
Parallel Advisors, LLC 0.00% Add +11.0% 172 $22K
Farther Finance Advisors, LLC 0.00% Reduce -15.3% 161 $21K
Jones Financial Companies LLLP 0.00% Add +37.0% 137 $18K
Mitsubishi UFJ Asset Management Co., Ltd. 0.00% No change 128 $17K
HighMark Wealth Management LLC 0.01% Reduce -66.7% 125 $16K
Cullen/Frost Bankers, Inc. 0.00% No change 118 $15K
Covestor Ltd 0.01% Reduce -1.7% 115 $15K
UMB Bank, n.a. 0.00% Add +115.1% 114 $15K
Beacon Capital Management, LLC 0.00% No change 100 $13K
Versant Capital Management, Inc 0.00% No change 99 $13K
Clearstead Advisors, LLC 0.00% New 88 $11K
Lindbrook Capital, LLC 0.00% Add +14.5% 87 $11K
Hanseatic Management Services Inc. 0.02% No change 85 $11K
Quarry LP 0.00% Reduce -35.1% 85 $11K
LGT Financial Advisors LLC 0.02% No change 76 $10K
Concourse Financial Group Securities, Inc. 0.00% No change 76 $10K
Private Trust Co. NA 0.00% No change 71 $9K
Bessemer Group Inc. 0.00% New 54 $7K
Allworth Financial LP 0.00% Reduce -18.8% 52 $7K
Blue Trust, Inc. 0.00% Add +26.7% 57 $7K
MassMutual Private Wealth & Trust, FSB 0.00% No change 50 $7K
Sterling Capital Management LLC 0.00% — 50 $7K
Rothschild Investment LLC 0.00% Add +125.0% 45 $6K
PEAK6 Investments LLC 0.00% Reduce -48.0% 38 $5K
Farmers & Merchants Investments Inc. 0.00% No change 34 $4K
Rakuten Securities, Inc. 0.00% Add +287.5% 31 $4K
Bell Investment Advisors, Inc 0.00% No change 23 $3K
Global Retirement Partners, LLC 0.00% No change 22 $3K
Private Wealth Management Group, LLC 0.00% No change 16 $2K
Principal Securities, Inc. 0.00% New 14 $2K
Wilmington Savings Fund Society, FSB 0.00% New 14 $2K
Geneos Wealth Management Inc. 0.00% New 12 $2K
CIBC Private Wealth Group LLC 0.00% No change 11 $1K
Continuum Advisory, LLC 0.00% No change 10 $1K
Wolff Wiese Magana LLC 0.00% New 10 $1K
Parkside Financial Bank & Trust 0.00% No change 10 $1K
EverSource Wealth Advisors, LLC 0.00% No change 9 $1K
J.Safra Asset Management Corp 0.00% New 8 $1K
Huntington National Bank 0.00% No change 7 $912
Earned Wealth Advisors, LLC 0.00% New 5 $651
Hollencrest Capital Management 0.00% No change 5 $651
Abound Wealth Management 0.00% Reduce -33.3% 4 $522
Mendota Financial Group, LLC 0.00% New 4 $522
Larson Financial Group LLC 0.00% No change 4 $521
National Bank of Canada 0.00% Reduce -99.6% 2 $261
TFC Financial Management, Inc. 0.00% No change 1 $131
Natixis 0.00% Reduce -100.0% 1 $130
Hantz Financial Services, Inc. 0.00% New 3 $0

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