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StepStone Group

257 hedge funds and large institutions have $4.83B invested in StepStone Group in 2025 Q3 according to their latest regulatory filings, with 35 funds opening new positions, 112 increasing their positions, 63 reducing their positions, and 44 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more capital invested

Capital invested by funds: $ → $

more ownership

Funds ownership:

less funds holding

Funds holding:

20% less first-time investments, than exits

New positions opened: 35 | Existing positions closed: 44

100% less call options, than puts

Call options by funds: $7K | Put options by funds: $2.17M

100% less funds holding in top 10

Funds holding in top 10: 10 (-1)

Holders
257
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$7K
Puts
$2.17M
Net Calls
Net Calls Change

Top Buyers

1 +$138M
2 +$50.5M
3 +$47.5M
4
Ameriprise
Ameriprise
Minnesota
+$34.9M
5
UBS Group
UBS Group
Switzerland
+$29.5M

Top Sellers

1 -$102M
2 -$36.6M
3 -$33.2M
4
Millennium Management
Millennium Management
New York
-$30.7M
5
Citadel Advisors
Citadel Advisors
Florida
-$23.4M
Name Holding Trade Value Shares
Change
Change in
Stake
51
$11.9M
52
$10.2M
53
$8.95M
54
$8.29M
55
$7.26M
56
$7.25M
57
$6.79M
58
$6.45M
59
$5.78M
60
$5.35M
61
$5.15M
62
$5.12M
63
$4.78M
64
$4.71M
65
$4.65M
66
$4.65M
67
$4.22M
68
$3.93M
69
$3.92M
70
$3.56M
71
$3.52M
72
$3.4M
73
$3.33M
74
$3.12M
75
$3.02M