Stepstone Group Inc. Class ASTEP

13F holders, Q4 2025 (December 31)
260holders +3
30new positions
30sold out
5famous investors
$64.18avg. 13F price*

At the end of Q4 2025, 260 institutions reported holding Stepstone Group Inc. Class A (STEP) in their 13F filings, up 3 from Q3 2025. 30 opened new positions and 30 sold out. The largest holders were BlackRock, Inc. ($681.8M), Vanguard Group Inc. ($542.2M) and Wellington Management Group LLP ($399.6M). 5 famous investors held it, including Israel Englander (0.2% of Millennium Management's portfolio), Ron Baron (0.1% of Baron Capital (BAMCO)'s portfolio) and Ken Griffin (0.1% of Citadel Advisors's portfolio).

Company
Stepstone Group Inc. Class A
CUSIP
85914M107
Latest filing quarter
Q2 2026

History

Number of 13F holders

0100200300 Q1 2024: 141Q1 2024Q2 2024: 187Q2 2024Q3 2024: 208Q3 2024Q4 2024: 252Q4 2024Q1 2025: 237Q1 2025Q2 2025: 268Q2 2025Q3 2025: 257Q3 2025Q4 2025: 260Q4 2025Q1 2026: 263Q1 2026Q2 2026: 273Q2 2026

Total Exit/New Position Q3 2025 → Q4 2025

InstitutionsTotal Value
New Positions30$63.3M
Exits30$28.6M

All 13F filers, Q3 2025 → Q4 2025: 6,209,431 shares bought and 4,607,058 shares sold, net +1,602,373 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 260 holders

BlackRock, Inc. 0.01% Add +3.4% 10,625,314 $681.8M
Vanguard Group Inc. 0.01% Add +9.4% 8,449,878 $542.2M
Wellington Management Group LLP 0.07% Add +8.8% 6,227,753 $399.6M
T. Rowe Price Associates Inc. 0.04% Add +16.5% 5,102,666 $327.4M
Millennium Management 0.21% Add +14.4% 4,456,150 $286.0M
Pitcairn Wealth Advisors LLC 23.33% — 4,040,795 $259.3M
Invesco Ltd. 0.02% Reduce -3.2% 4,006,305 $257.1M
Capital World Investors 0.03% Add +3.2% 3,056,795 $196.2M
State Street Corp. 0.01% Reduce -0.1% 2,755,041 $176.8M
Geode Capital Management, LLC 0.01% Add +3.1% 1,776,677 $114.0M
Citadel Advisors 0.07% Add +6.0% 1,599,158 $102.6M
Franklin Resources Inc. 0.02% Add +0.7% 1,182,791 $75.9M
Alliancebernstein L.P. 0.02% Reduce -3.7% 1,172,511 $75.2M
JPMorgan Chase & Co. 0.01% Reduce -15.3% 1,165,500 $74.8M
FMR LLC 0.00% Reduce -43.7% 1,030,785 $66.1M
T. Rowe Price Investment Management, Inc. 0.04% Reduce -48.7% 917,498 $58.9M
Wasatch Advisors LP 0.35% Reduce -19.0% 917,456 $58.9M
Fred Alger Management, LLC 0.23% Add +5.3% 906,072 $58.1M
CIBC Private Wealth Group LLC 0.10% Reduce -3.7% 899,550 $57.7M
Raymond James Financial Inc. 0.02% Add +6.3% 801,580 $51.6M
Ameriprise Financial Inc. 0.01% Add +7.2% 803,494 $51.6M
Capital Research Global Investors 0.01% No change 794,883 $51.0M
Morgan Stanley 0.00% Add +45.7% 793,149 $50.9M
Westfield Capital Management Co. LP 0.21% Add +1.0% 786,501 $50.5M
Baron Capital (BAMCO) 0.13% Add +22.1% 730,557 $46.9M
Northern Trust Corp. 0.01% Reduce -5.0% 679,805 $43.6M
Charles Schwab Investment Management Inc. 0.01% Add +2.1% 674,906 $43.3M
William Blair Investment Management, LLC 0.12% Add +7.4% 670,192 $43.0M
Balyasny Asset Management L.P. 0.08% Add +61.0% 617,247 $39.6M
Holocene Advisors, LP 0.07% Add +2659.7% 549,229 $35.2M
Voya Investment Management LLC 0.04% Reduce -0.1% 523,663 $33.6M
Bank of New York Mellon Corp 0.01% Reduce -6.2% 505,667 $32.4M
Massachusetts Financial Services Co. 0.01% Reduce -52.4% 461,037 $29.6M
Neuberger Berman Group LLC 0.02% Add +3.4% 404,667 $26.0M
Loomis Sayles & Co. L P 0.03% Reduce -12.9% 381,770 $24.5M
Voloridge Investment Management, LLC 0.08% Add +25.3% 370,239 $23.8M
UBS Group AG 0.00% Reduce -39.9% 363,347 $23.3M
TimesSquare Capital Management, LLC 0.34% New 353,697 $22.7M
GMO 0.06% Reduce -41.1% 352,370 $22.6M
Principal Financial Group Inc. 0.01% Reduce -28.6% 347,925 $22.3M
Nuveen, LLC 0.01% Add +0.1% 298,880 $19.2M
Granahan Investment Management, LLC 0.79% Reduce -24.3% 288,709 $18.5M
Wells Fargo & Company 0.00% Add +16.2% 272,895 $17.5M
Bank of America Corp. 0.00% Reduce -6.3% 269,970 $17.3M
Segall Bryant & Hamill, LLC 0.23% Add +4.7% 269,571 $17.3M
Rockefeller Capital Management L.P. 0.03% Add +24.7% 258,448 $16.6M
Public Sector Pension Investment Board 0.05% Reduce -10.6% 251,962 $16.2M
Tidal Investments LLC 0.06% Add +25.1% 231,560 $14.9M
Victory Capital Management Inc. 0.01% Add +5.9% 215,928 $13.9M
Goldman Sachs Group Inc. 0.00% Reduce -32.5% 204,459 $13.1M
Adage Capital Partners Gp, L.L.C. 0.02% New 203,695 $13.1M
State of Wisconsin Investment Board 0.03% Add +4.2% 189,537 $12.2M
Schonfeld Strategic Advisors LLC 0.06% Add +309.2% 184,261 $11.8M
Rhumbline Advisers 0.01% Reduce -7.1% 183,102 $11.7M
Legal & General Group Plc 0.00% Reduce -5.4% 178,518 $11.5M
Lazard Asset Management LLC 0.02% Reduce -25.0% 169,861 $10.9M
Hudson Bay Capital Management LP 0.06% Add +1.9% 159,794 $10.3M
Woodline Partners LP 0.04% New 150,870 $9.7M
Swiss National Bank 0.01% Add +1.8% 139,500 $9.0M
Prana Capital Management, LP 0.30% Add +17.2% 130,221 $8.4M
Engle Capital Management, L.P. 3.22% Add +2.4% 130,000 $8.3M
Barclays PLC 0.00% Add +5.5% 117,097 $7.5M
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% Add +296402.6% 112,671 $7.2M
First Trust Advisors LP 0.01% Add +50.8% 107,411 $6.9M
Prudential Financial Inc. 0.01% Reduce -14.8% 84,125 $5.4M
National Bank of Canada 0.01% Add +7.8% 76,715 $4.9M
Trillium Asset Management, LLC 0.14% Reduce -16.5% 68,458 $4.6M
Thornburg Investment Management Inc. 0.06% Reduce -2.7% 71,137 $4.6M
California State Teachers Retirement System 0.00% Add +14.8% 69,065 $4.4M
Thrivent Financial for Lutherans 0.01% Reduce -17.4% 65,191 $4.2M
Natixis 0.02% New 65,000 $4.2M
Cinctive Capital Management LP 0.23% New 62,443 $4.0M
Envestnet Asset Management Inc. 0.00% Reduce -23.9% 59,699 $3.8M
LPL Financial LLC 0.00% Add +251.8% 58,069 $3.7M
Deutsche Bank AG 0.00% Add +10.4% 57,481 $3.7M
Teachers Retirement System of the State of Kentucky 0.03% Add +4.5% 57,005 $3.7M
Sei Investments Co. 0.00% Reduce -7.7% 55,431 $3.6M
PDT Partners, LLC 0.21% Reduce -6.5% 50,422 $3.2M
Creative Planning 0.00% Add +12.9% 50,148 $3.2M
Pathstone Holdings, LLC 0.01% Add +2.1% 48,777 $3.1M
Public Employees Retirement System of Ohio 0.01% Reduce -5.4% 48,207 $3.1M
Van Eck Associates Corp. 0.00% Add +44.9% 47,791 $3.1M
State of Alaska, Department of Revenue 0.03% Add +29.4% 47,036 $3.0M
Natixis Advisors, LLC 0.00% Add +14.7% 45,652 $2.9M
HighTower Advisors, LLC 0.00% Add +3.1% 44,573 $2.9M
Harbor Capital Advisors, Inc. 0.21% Add +6.2% 42,031 $2.7M
MetLife Investment Management, LLC 0.01% Reduce -5.2% 38,599 $2.5M
Credit Agricole S A 0.01% No change 38,397 $2.5M
State of New Jersey Common Pension Fund D 0.01% Reduce -1.0% 35,864 $2.3M
Manufacturers Life Insurance Company, The 0.00% Reduce -3.2% 34,742 $2.2M
Louisiana State Employees Retirement System 0.04% Add +0.3% 33,300 $2.1M
Susquehanna Portfolio Strategies, LLC 0.03% Reduce -14.2% 32,525 $2.1M
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% Add +0.0% 32,430 $2.1M
Twinbeech Capital LP 0.15% New 32,134 $2.1M
Y-Intercept (Hong Kong) Ltd 0.04% New 30,387 $1.9M
Janus Henderson Group PLC 0.00% No change 29,998 $1.9M
Zurcher Kantonalbank (Zurich Cantonalbank) 0.00% Add +9.4% 29,379 $1.9M
Keebeck Wealth Management 0.22% Reduce -8.8% 29,048 $1.9M
SG Americas Securities, LLC 0.00% New 28,438 $1.8M
Alps Advisors Inc. 0.01% Reduce -0.7% 27,300 $1.8M
Aquatic Capital Management LLC 0.05% Reduce -28.8% 25,937 $1.7M
Intech Investment Management LLC 0.01% No change 24,899 $1.6M
Dimensional Fund Advisors LP 0.00% Reduce -31.6% 24,891 $1.6M
Handelsbanken Fonder AB 0.00% Add +76.5% 23,528 $1.5M
Yousif Capital Management, LLC 0.02% Reduce -11.6% 19,843 $1.5M
BNP Paribas Financial Markets 0.00% Add +15.5% 22,655 $1.5M
New York State Common Retirement Fund 0.00% Add +7.6% 22,554 $1.4M
Moody National Bank Trust Division 0.13% Add +0.4% 21,396 $1.4M
Amalgamated Bank 0.01% Add +0.8% 20,920 $1.3M
AQR Capital Management 0.00% Add +9.2% 20,255 $1.3M
Blair William & Co. 0.00% Add +25.5% 20,042 $1.3M
Arizona State Retirement System 0.01% Reduce -7.0% 19,444 $1.2M
Police & Firemen's Retirement System of New Jersey 0.01% Add +1.9% 19,070 $1.2M
Citigroup Inc. 0.00% Reduce -27.2% 18,405 $1.2M
Stifel Financial Corp. 0.00% Reduce -20.3% 18,292 $1.2M
Commonwealth of Pennsylvania Public School Empls Retrmt SYS 0.01% Reduce -2.1% 18,021 $1.2M
State of Tennessee, Department of Treasury 0.00% Reduce -11.8% 16,247 $1.1M
Universal- Beteiligungs- und Servicegesellschaft mbH 0.00% Add +7.0% 17,402 $1.1M
Oregon Public Employees Retirement Fund 0.01% Add +2.5% 16,695 $1.1M
Quantinno Capital Management LP 0.00% Add +75.4% 16,172 $1.0M
Comerica Bank 0.00% Reduce -75.4% 15,873 $1.0M
New York State Teachers Retirement System 0.00% Add +0.7% 15,500 $995K
State Board of Administration of Florida Retirement System 0.00% No change 15,409 $989K
KLP Kapitalforvaltning As 0.00% No change 15,100 $969K
Sumitomo Mitsui Trust Group, Inc. 0.00% No change 14,864 $954K
TD Asset Management Inc 0.00% Reduce -56.5% 14,848 $953K
Cibc World Market Inc. 0.00% Add +0.6% 14,535 $933K
Susquehanna International Group, LLP 0.00% New 14,431 $926K
Meketa Investment Group Inc. 3.12% No change 14,363 $922K
XTX Topco Ltd 0.02% Add +114.6% 14,318 $919K
Truist Financial Corp. 0.00% Add +24.3% 13,777 $884K
ProShare Advisors LLC 0.00% Add +3.1% 13,604 $873K
Gsa Capital Partners LLP 0.07% New 12,389 $795K
Smith Group Asset Management, LLC 0.04% Add +2.9% 11,745 $754K
Amundi 0.00% Reduce -19.4% 11,571 $742K
Maryland State Retirement & Pension System 0.01% Add +3.1% 10,716 $688K
Guggenheim Capital LLC 0.01% New 10,627 $682K
Pictet Asset Management Holding SA 0.00% Add +8.6% 10,410 $668K
Oppenheimer Asset Management Inc. 0.01% Reduce -10.2% 9,787 $628K
Cetera Investment Advisers 0.00% Add +1.7% 9,689 $622K
Russell Investments Group, Ltd. 0.00% Reduce -3.5% 8,628 $554K
Public Employees Retirement Association of Colorado 0.00% No change 8,563 $549K
Mutual of America Capital Management LLC 0.01% Add +2.8% 8,320 $534K
Corient Private Wealth LP 0.00% Add +19.2% 7,954 $511K
Engineers Gate Manager LP 0.01% New 7,490 $481K
Brevan Howard Capital Management LP 0.01% Add +98.4% 7,433 $477K
PNC Financial Services Group, Inc. 0.00% Add +4.5% 6,899 $443K
Royal Bank of Canada 0.00% Reduce -86.3% 6,340 $407K
Keybank National Association 0.00% Add +10.5% 5,897 $378K
Verition Fund Management LLC 0.00% Reduce -37.0% 5,800 $372K
Praxis Investment Management Inc. 0.02% No change 5,670 $364K
Ameritas Investment Partners, Inc. 0.01% Reduce -2.8% 5,666 $364K
Xponance LLC 0.00% Add +0.8% 5,527 $355K
Federation des caisses Desjardins du Quebec 0.00% Add +22.2% 5,457 $350K
Evergreen Capital Management LLC 0.01% Reduce -9.1% 5,336 $342K
O'shaughnessy Asset Management, LLC 0.00% Reduce -4.0% 5,182 $333K
Mirae Asset Global Investments Co., Ltd. 0.00% No change 4,958 $318K
Cim, LLC 0.04% Reduce -5.7% 4,939 $317K
Bank of Montreal 0.00% Add +0.2% 4,886 $314K
Cibc World Markets Corp. 0.00% — 4,618 $296K
Centiva Capital, LP 0.02% New 4,418 $284K
Mackenzie Financial Corp. 0.00% Reduce -0.8% 4,372 $282K
WINTON GROUP Ltd 0.01% Reduce -83.1% 4,311 $277K
Sanctuary Advisors, LLC 0.00% Add +2.2% 4,203 $270K
&partners 0.00% Add +12.1% 4,137 $265K
STRS Ohio 0.00% Reduce -10.9% 4,100 $263K
VARCOV Co. 0.09% — 3,705 $238K
New Age Alpha Advisors, LLC 0.01% Reduce -11.5% 3,599 $231K
Glenmede Trust Co. NA 0.00% — 3,597 $231K
Farther Finance Advisors, LLC 0.00% Add +463.7% 3,585 $230K
Atria Investments, Inc 0.00% Reduce -7.6% 3,499 $225K
Ethic Inc. 0.00% New 3,447 $221K
Swiss Life Asset Management Ltd 0.00% No change 3,254 $209K
Profund Advisors LLC 0.01% Reduce -0.7% 3,205 $206K
Crossmark Global Holdings, Inc. 0.00% No change 3,154 $202K
CIBC Asset Management Inc 0.00% Reduce -21.1% 3,152 $202K
Abel Hall, LLC 0.05% New 3,126 $201K
EverSource Wealth Advisors, LLC 0.01% Add +14.2% 2,790 $179K
US Bancorp \de 0.00% Add +1203.3% 2,724 $175K
KBC Group NV 0.00% Add +30.0% 2,537 $163K
Cwm, LLC 0.00% Add +2.9% 1,913 $123K
Tema ETFs LLC 0.01% New 1,911 $123K
Clearstead Advisors, LLC 0.00% Add +189.7% 1,683 $108K
Quadrant Capital Group LLC 0.00% Add +27.1% 1,423 $91K
GAMMA Investing LLC 0.00% Add +13.1% 1,413 $91K
Pinnacle Wealth Planning Services, Inc. 0.01% New 1,273 $82K
AlphaQuest LLC 0.00% Reduce -58.5% 1,258 $81K
Nisa Investment Advisors, LLC 0.00% Add +10.6% 1,013 $65K
Tower Research Capital LLC (TRC) 0.00% Reduce -62.7% 948 $61K
Whittier Trust Co. of Nevada Inc. 0.00% Reduce -1.9% 780 $55K
Spire Wealth Management 0.00% Add +60.0% 800 $51K
BNP PARIBAS ASSET MANAGEMENT Holding S.A. 0.00% Add +47.2% 780 $50K
Versant Capital Management, Inc 0.01% No change 661 $42K
Fifth Third Bancorp 0.00% Add +58.6% 544 $35K
Steward Partners Investment Advisory, LLC 0.00% No change 527 $34K
Harvest Fund Management Co., Ltd 0.00% No change 512 $33K
Signaturefd, LLC 0.00% Add +12.3% 482 $31K
Sterling Capital Management LLC 0.00% Add +167.5% 452 $29K
Larson Financial Group LLC 0.00% Add +35.8% 451 $29K
Salomon & Ludwin, LLC 0.00% Add +105.0% 414 $28K
Osaic Holdings, Inc. 0.00% Reduce -79.1% 419 $27K
UMB Bank, n.a. 0.00% Add +43.1% 382 $25K
Mitsubishi UFJ Asset Management Co., Ltd. 0.00% No change 368 $25K
Bessemer Group Inc. 0.00% Add +103.9% 365 $24K
Los Angeles Capital Management LLC 0.00% New 326 $20K
Quarry LP 0.00% Reduce -41.6% 300 $19K
Danske Bank A/S 0.00% No change 300 $19K
Hantz Financial Services, Inc. 0.00% Add +85.3% 289 $19K
Arax Advisory Partners 0.00% New 271 $17K
Smartleaf Asset Management LLC 0.00% Add +84.3% 247 $16K
Kemnay Advisory Services Inc. 0.00% New 236 $15K
Jones Financial Companies LLLP 0.00% Add +163.9% 227 $15K
Parallel Advisors, LLC 0.00% Add +11.4% 186 $12K
Optiver Holding B.V. 0.00% Reduce -47.9% 184 $12K
Bare Financial Services, Inc 0.00% Add +17.9% 171 $11K
Allworth Financial LP 0.00% Reduce -18.8% 164 $11K
SageView Advisory Group, LLC 0.00% New 140 $9K
Aster Capital Management (DIFC) Ltd 0.00% Reduce -76.0% 120 $8K
Rothschild Investment LLC 0.00% Reduce -57.9% 115 $7K
Bell Investment Advisors, Inc 0.00% New 102 $7K
Assetmark, Inc. 0.00% Reduce -15.3% 83 $5K
MassMutual Private Wealth & Trust, FSB 0.00% No change 72 $5K
Sound Income Strategies, LLC 0.00% New 58 $4K
High Note Wealth, LLC 0.00% Reduce -9.7% 65 $4K
Global Retirement Partners, LLC 0.00% No change 65 $4K
First Pacific Financial 0.00% New 61 $4K
SouthState Bank Corp 0.00% Add +354.6% 50 $3K
Wolff Wiese Magana LLC 0.00% No change 48 $3K
Covestor Ltd 0.00% Add +1266.7% 41 $3K
Parkside Financial Bank & Trust 0.00% Add +2.4% 43 $3K
Northwestern Mutual Wealth Management Co. 0.00% No change 38 $2K
Farmers & Merchants Investments Inc. 0.00% No change 37 $2K
True Wealth Design, LLC 0.00% No change 25 $2K
Picton Mahoney Asset Management 0.00% No change 22 $1K
Whittier Trust Co. 0.00% No change 18 $1K
MAI Capital Management 0.00% New 18 $1K
Golden State Wealth Management, LLC 0.00% New 18 $1K
Physician Wealth Advisors, Inc. 0.00% Add +54.5% 17 $1K
SBI Securities Co., Ltd. 0.00% No change 17 $1K
Ankerstar Wealth, LLC 0.00% — 11 $706
Fortitude Family Office, LLC 0.00% No change 11 $706
Stone House Investment Management, LLC 0.00% No change 11 $706
Hughes Financial Services, LLC 0.00% No change 11 $706
Rialto Wealth Management, LLC 0.00% No change 10 $642
Gilpin Wealth Management, LLC 0.00% — 7 $450
JFS Wealth Advisors, LLC 0.00% No change 7 $450
IFP Advisors, Inc 0.00% No change 6 $385
TD Capital Management LLC 0.00% New 5 $322
DiNuzzo Private Wealth, Inc. 0.00% No change 5 $321
Essential Partners LLC 0.00% No change 4 $257
Annis Gardner Whiting Capital Advisors, LLC 0.00% No change 4 $257
Keating Financial Advisory Services, Inc. 0.00% — 4 $257
Harbour Investments, Inc. 0.00% New 3 $193
Abound Wealth Management 0.00% No change 3 $193
SJS Investment Consulting Inc. 0.00% No change 2 $129
Root Financial Partners, LLC 0.00% No change 2 $128
Dunhill Financial, LLC 0.00% New 1 $92
Huntington National Bank 0.00% Reduce -80.0% 1 $64
Turning Point Benefit Group, Inc. 0.00% No change 1 $64
Optima Capital LLC 0.00% New 1 $64

"% of holder's portfolio" is STEP's weight in each manager's 13F, not the share of Stepstone Group Inc. Class A the manager owns.