StepStone Group (STEP) Institutional Ownership

$48.92 -0.42 (-0.85%)

Closing price 09/11/2026 04:00 PM Eastern

Extended Trading

$48.94 +0.02 (+0.05%)

As of 09/11/2026 07:30 PM Eastern

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Current Institutional Ownership Percentage: 55.54%
Number of Institutional Buyers (last 12 months): 151
Total Institutional Inflows (last 12 months): $983.83M

Number of Institutional Sellers (last 12 months): 82
Total Institutional Outflows (last 12 months): $385.83M

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STEP Institutional Buying and Selling by Quarter

StepStone Group Major Shareholders & Ownership History

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Reporting Date	Major Shareholder Name	Shares Held	Market Value	% of Portfolio	Quarterly Change in Shares	Ownership in Company
9/9/2026	Junto Capital Management LP	1,078,672	$44.61M	0.8%	+26.1%	0.904%
9/9/2026	Tidal Investments LLC	314,523	$13.01M	0.0%	+11.8%	0.264%
9/9/2026	WINTON GROUP Ltd	42,796	$1.77M	0.1%	+45.0%	0.036%
9/9/2026	Engineers Gate Manager LP	85,654	$3.54M	0.0%	+338.9%	0.072%
9/9/2026	Squarepoint Ops LLC	258,252	$10.68M	0.0%	-8.5%	0.216%
9/8/2026	Arizona State Retirement System	19,903	$823K	0.0%	+2.5%	0.017%
9/8/2026	Nykredit A S	2,870	$119K	0.0%	N/A	0.002%
8/27/2026	Corient Private Wealth LP	131,465	$5.44M	0.0%	+29.5%	0.110%
8/24/2026	California State Teachers Retirement System	3,415,757	$141.28M	0.0%	+3,976.8%	2.862%
8/21/2026	Nykredit A S	2,870	$119K	0.0%	N/A	0.002%
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8/19/2026	Wellington Management Group LLP	5,189,963	$214.66M	0.0%	-1.0%	4.349%
8/6/2026	Bank of New York Mellon Corp	525,918	$21.75M	0.0%	N/A	0.441%
7/10/2026	Tema ETFs LLC	1,366	$56K	0.0%	-39.9%	0.001%
7/10/2026	Wasatch Advisors LP	905,245	$37.44M	0.2%	-1.8%	0.759%
7/7/2026	GAMMA Investing LLC	712	$29K	0.0%	-24.7%	0.001%
5/22/2026	Segall Bryant & Hamill LLC	256,294	$12.23M	0.2%	-4.9%	0.215%
5/21/2026	Essential Partners LLC	698	$33K	0.0%	+17,350.0%	0.001%
5/19/2026	Bank of America Corp DE	414,722	$19.79M	0.0%	+53.6%	0.348%
5/19/2026	Bull Harbor Capital LLC	9,813	$468K	0.1%	N/A	0.008%
5/19/2026	Smith Group Asset Management LLC	12,725	$607K	0.0%	+8.3%	0.011%
5/18/2026	Amundi	17,550	$838K	0.0%	+51.7%	0.015%
5/18/2026	California State Teachers Retirement System	83,786	$4.00M	0.0%	+21.3%	0.070%
5/18/2026	Engle Capital Management L.P.	237,216	$11.32M	3.9%	+82.5%	0.199%
5/16/2026	The Manufacturers Life Insurance Company	34,156	$1.63M	0.0%	-1.7%	0.029%
5/16/2026	Quantinno Capital Management LP	128,427	$6.13M	0.0%	+694.1%	0.108%
5/16/2026	Advent International L.P.	120,135	$5.73M	0.1%	N/A	0.101%
5/16/2026	Lazard Asset Management LLC	332,328	$15.86M	0.0%	+95.6%	0.279%
5/15/2026	Delta Global Management LP	54,000	$2.58M	0.2%	N/A	0.045%
5/15/2026	Granahan Investment Management LLC	211,626	$10.10M	0.5%	-26.7%	0.178%
5/14/2026	Healthcare of Ontario Pension Plan Trust Fund	96,185	$4.59M	0.0%	N/A	0.081%
5/14/2026	Renaissance Technologies LLC	91,500	$4.37M	0.0%	N/A	0.077%
5/14/2026	Sei Investments Co.	83,219	$3.97M	0.0%	+50.1%	0.070%
5/14/2026	Walleye Capital LLC	34,282	$1.64M	0.0%	N/A	0.029%
5/13/2026	Cetera Investment Advisers	8,319	$397K	0.0%	-14.1%	0.007%
5/13/2026	First Trust Advisors LP	99,793	$4.76M	0.0%	-7.1%	0.084%
5/8/2026	PNC Financial Services Group Inc.	8,753	$418K	0.0%	+26.9%	0.007%
5/7/2026	Dimensional Fund Advisors LP	23,965	$1.14M	0.0%	-3.7%	0.020%
5/6/2026	Bessemer Group Inc.	57,036	$2.72M	0.0%	+15,526.3%	0.048%
5/5/2026	Bank of New York Mellon Corp	491,736	$23.47M	0.0%	-2.8%	0.413%
5/5/2026	Sanctuary Advisors LLC	4,571	$218K	0.0%	+8.8%	0.004%
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5/4/2026	Principal Financial Group Inc.	360,253	$17.19M	0.0%	+3.5%	0.302%
5/4/2026	Teachers Retirement System of The State of Kentucky	35,960	$1.72M	0.0%	-36.9%	0.030%
5/1/2026	Commonwealth of Pennsylvania Public School Empls Retrmt SYS	18,234	$870K	0.0%	+1.2%	0.015%
5/1/2026	Fifth Third Bancorp	16,470	$786K	0.0%	+2,927.6%	0.014%
4/30/2026	Hsbc Holdings PLC	80,721	$3.90M	0.0%	N/A	0.068%
4/30/2026	Oregon Public Employees Retirement Fund	16,895	$806K	0.0%	+1.2%	0.014%
4/27/2026	New York State Teachers Retirement System	13,219	$631K	0.0%	-14.7%	0.011%
4/25/2026	Strs Ohio	12,200	$582K	0.0%	+197.6%	0.010%
4/25/2026	Keybank National Association OH	4,369	$208K	0.0%	-25.9%	0.004%
4/22/2026	Pictet Asset Management Holding SA	11,161	$533K	0.0%	+7.2%	0.009%
4/21/2026	Wasatch Advisors LP	921,720	$43.98M	0.3%	+0.5%	0.774%
4/21/2026	Louisiana State Employees Retirement System	32,700	$1.56M	0.0%	N/A	0.027%
4/16/2026	SG Americas Securities LLC	402,245	$19.20M	0.0%	+1,314.5%	0.338%
3/17/2026	Rockefeller Capital Management L.P.	258,448	$16.59M	0.0%	+24.7%	0.217%
3/9/2026	Corient Private Wealth LLC	7,954	$511K	0.0%	+19.2%	0.007%
2/19/2026	T. Rowe Price Investment Management Inc.	917,498	$58.88M	0.0%	-48.7%	0.770%
2/19/2026	Invesco Ltd.	4,006,305	$257.09M	0.0%	-3.2%	3.362%
2/19/2026	Corient Private Wealth LLC	7,649	$491K	0.0%	+14.6%	0.006%
2/18/2026	State of Tennessee Department of Treasury	16,247	$1.15M	0.0%	-11.8%	0.014%
2/18/2026	Cim LLC	4,939	$317K	0.0%	-5.7%	0.004%
2/18/2026	Empowered Funds LLC	2,115	$136K	0.0%	N/A	0.002%
2/18/2026	XTX Topco Ltd	14,318	$919K	0.0%	+114.6%	0.012%
2/18/2026	VARCOV Co.	3,705	$238K	0.1%	N/A	0.003%
2/18/2026	Voloridge Investment Management LLC	370,239	$23.76M	0.1%	+25.3%	0.311%
2/18/2026	Wellington Management Group LLP	6,227,753	$399.64M	0.1%	+8.8%	5.226%
2/18/2026	Susquehanna Portfolio Strategies LLC	32,525	$2.09M	0.0%	-14.2%	0.027%
2/18/2026	Twinbeech Capital LP	32,134	$2.06M	0.1%	N/A	0.027%
2/18/2026	Prana Capital Management LP	130,221	$8.36M	0.3%	+17.2%	0.109%
2/18/2026	Millennium Management LLC	4,456,150	$285.95M	0.1%	+14.4%	3.740%
2/18/2026	Engineers Gate Manager LP	7,490	$481K	0.0%	N/A	0.006%
2/18/2026	Engle Capital Management L.P.	130,000	$8.34M	3.2%	+2.4%	0.109%
2/18/2026	Cinctive Capital Management LP	62,443	$4.01M	0.2%	N/A	0.052%
2/18/2026	Balyasny Asset Management L.P.	617,247	$39.61M	0.1%	+61.0%	0.518%
2/18/2026	Bamco Inc. NY	730,557	$46.88M	0.1%	+22.1%	0.613%
2/17/2026	Guggenheim Capital LLC	10,627	$682K	0.0%	N/A	0.009%
2/17/2026	Schonfeld Strategic Advisors LLC	184,261	$11.82M	0.1%	+309.2%	0.155%
2/17/2026	PDT Partners LLC	50,422	$3.24M	0.2%	-6.5%	0.042%
2/17/2026	AQR Capital Management LLC	20,255	$1.30M	0.0%	+9.2%	0.017%
2/17/2026	Abel Hall LLC	3,126	$201K	0.0%	N/A	0.003%
2/17/2026	Lazard Asset Management LLC	169,861	$10.90M	0.0%	-25.0%	0.143%
2/17/2026	Amundi	11,571	$742K	0.0%	-19.5%	0.010%
2/17/2026	Price T Rowe Associates Inc. MD	5,102,666	$327.44M	0.0%	+16.5%	4.282%
2/17/2026	T. Rowe Price Investment Management Inc.	197,770	$12.69M	0.0%	-88.9%	0.166%
2/17/2026	Adage Capital Partners GP L.L.C.	203,695	$13.07M	0.0%	N/A	0.171%
2/17/2026	Public Employees Retirement System of Ohio	48,207	$3.09M	0.0%	-5.4%	0.040%
2/17/2026	California State Teachers Retirement System	69,065	$4.43M	0.0%	+14.8%	0.058%
2/17/2026	Russell Investments Group Ltd.	8,628	$554K	0.0%	-3.5%	0.007%
2/17/2026	Maryland State Retirement & Pension System	10,716	$688K	0.0%	+3.1%	0.009%
2/17/2026	Granahan Investment Management LLC	288,709	$18.53M	0.8%	-24.3%	0.242%
2/17/2026	State of Wisconsin Investment Board	189,537	$12.16M	0.0%	+4.2%	0.159%
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2/17/2026	Fred Alger Management LLC	906,072	$58.14M	0.2%	+5.3%	0.760%
2/17/2026	&PARTNERS	4,137	$265K	0.0%	+12.1%	0.003%
2/17/2026	Royal Bank of Canada	6,340	$407K	0.0%	-86.3%	0.005%
2/17/2026	Blair William & Co. IL	20,042	$1.29M	0.0%	+25.5%	0.017%
2/16/2026	Thornburg Investment Management Inc.	71,137	$4.57M	0.1%	-2.7%	0.060%
2/16/2026	Verition Fund Management LLC	5,800	$372K	0.0%	-37.0%	0.005%
2/16/2026	Barclays PLC	117,097	$7.51M	0.0%	+5.5%	0.098%
2/13/2026	The Manufacturers Life Insurance Company	34,742	$2.23M	0.0%	-3.2%	0.029%
2/13/2026	Segall Bryant & Hamill LLC	269,571	$17.30M	0.2%	+4.7%	0.228%
2/13/2026	Stifel Financial Corp	18,292	$1.17M	0.0%	-20.3%	0.015%

STEP Institutional Ownership - Frequently Asked Questions

During the previous two years, 267 institutional investors and hedge funds held shares of StepStone Group. The most heavily invested institutionals were Vanguard Group Inc. ($542.23M), Price T Rowe Associates Inc. MD ($327.44M), Millennium Management LLC ($285.95M), Invesco Ltd. ($257.09M), FMR LLC ($228.15M), Wellington Management Group LLP ($214.66M), and Capital World Investors ($196.16M).Learn more on StepStone Group's institutional investors.

55.54% of StepStone Group's stock is owned by institutional investors. Learn more on STEP's institutional investor holdings.

Of the 252 institutional investors that purchased StepStone Group's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: California State Teachers Retirement System ($3.36M), Wellington Management Group LLP ($2.86M), Millennium Management LLC ($2.72M), Price T Rowe Associates Inc. MD ($2.06M), Vanguard Group Inc. ($1.92M), Raymond James Financial Inc. ($1.65M), and Ameriprise Financial Inc. ($1.12M).

Institutional investors have bought a total of 17,116,896 shares in the last 24 months. This purchase volume represents approximately $983.83M in transactions.

Of the 82 institutional investors that sold StepStone Group's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: T. Rowe Price Investment Management Inc. ($2.46M), Massachusetts Financial Services Co. MA ($506.76K), Millennium Management LLC ($502.95K), JPMorgan Chase & Co. ($435.38K), UBS Group AG ($241.17K), Wasatch Advisors LP ($232.04K), and Granahan Investment Management LLC ($169.83K).

Institutional investors have sold a total of 6,055,594 shares in the last 24 months. This volume of shares sold represents approximately $385.83M in transactions.

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Institutional ownership data for NASDAQ:STEP is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 9/9/2026. New 13F filings are added each quarter as they're published.

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StepStone Group (STEP) Institutional Ownership

STEP Institutional Buying and Selling by Quarter

StepStone Group Major Shareholders & Ownership History

STEP Institutional Ownership - Frequently Asked Questions

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StepStone Group (STEP) Institutional Ownership

Institutional Ownership Changes (13F Filings) for StepStone Group (NASDAQ:STEP)

STEP Institutional Buying and Selling by Quarter

StepStone Group Major Shareholders & Ownership History

STEP Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of STEP shares?

What percentage of StepStone Group's stock is owned by institutional investors?

Which institutional investors have been buying StepStone Group's stock?

How much institutional buying is happening at StepStone Group?

Which of StepStone Group's major shareholders have been selling company stock?

How much institutional selling is happening at StepStone Group?

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