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OS

OneStream Inc

Delisted

OS was delisted on the 31st of March, 2026.

160 hedge funds and large institutions have $1.52B invested in OneStream Inc in 2024 Q4 according to their latest regulatory filings, with 70 funds opening new positions, 61 increasing their positions, 21 reducing their positions, and 22 closing their positions.

New
Increased
Maintained
Reduced
Closed

4,730% more call options, than puts

Call options by funds: $16.5M | Put options by funds: $342K

300% more funds holding in top 10

Funds holding in top 10: 14 (+3)

218% more first-time investments, than exits

New positions opened: 70 | Existing positions closed: 22

190% more repeat investments, than reductions

Existing positions increased: 61 | Existing positions reduced: 21

42% more funds holding

Funds holding: 113160 (+47)

68% less capital invested

Capital invested by funds: $4.8B → $1.52B (-$3.28B)

312.92% less ownership

Funds ownership: 501.44%188.51% (-313%)

Holders
160
Holders Change
+47
Holders Change %
+41.59%
% of All Funds
2.11%
Holding in Top 10
4
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+300%
% of All Funds
0.05%
New
70
Increased
61
Reduced
21
Closed
22
Calls
$16.5M
Puts
$342K
Net Calls
+$16.2M
Net Calls Change
+$13.7M
Name Holding Trade Value Shares
Change
Change in
Stake
Russell Investments Group
76
Russell Investments Group
United Kingdom
$1.9M +$2.04M +66,659 New
HCA
77
Harbor Capital Advisors
Illinois
$1.89M +$748K +24,377 +58%
Daiwa Securities Group
78
Daiwa Securities Group
Japan
$1.78M -$46K -1,500 -2%
UBS Group
79
UBS Group
Switzerland
$1.72M +$1.85M +60,187 New
BFM
80
Boothbay Fund Management
New York
$1.57M +$844K +27,500 +100%
Bessemer Group
81
Bessemer Group
New Jersey
$1.54M +$1.66M +54,010 New
Verition Fund Management
82
Verition Fund Management
Connecticut
$1.52M +$1.33M +43,338 +430%
Stifel Financial
83
Stifel Financial
Missouri
$1.49M -$231K -7,535 -13%
First Trust Advisors
84
First Trust Advisors
Illinois
$1.49M +$53.1K +1,731 +3%
Calamos Advisors
85
Calamos Advisors
Illinois
$1.39M +$1.49M +48,627 New
OQS
86
Occudo Quantitative Strategies
Florida
$1.32M +$1.42M +46,165 New
VCM
87
Voleon Capital Management
California
$1.25M +$1.34M +43,725 New
UBS AM
88
UBS AM
Illinois
$1.23M +$1.33M +43,275 New
QT
89
Quantbot Technologies
New York
$1.1M +$1.18M +38,395 New
Bank of America
90
Bank of America
North Carolina
$1.04M +$871K +28,379 +351%
Nuveen
91
Nuveen
North Carolina
$1.04M -$565K -18,406 -34%
DT
92
Diversified Trust
Tennessee
$1M +$1.08M +35,200 New
California State Teachers Retirement System (CalSTRS)
93
California State Teachers Retirement System (CalSTRS)
California
$957K +$1.03M +33,541 New
Legal & General Group
94
Legal & General Group
United Kingdom
$934K +$1M +32,756 New
CP
95
CenterBook Partners
Connecticut
$916K -$533K -17,375 -35%
BHCM
96
Brevan Howard Capital Management
Jersey
$835K +$899K +29,293 New
JF
97
Jump Financial
Illinois
$766K +$824K +26,865 New
AAM
98
Azzad Asset Management
Virginia
$760K +$9.26K +302 +1%
New York State Common Retirement Fund
99
New York State Common Retirement Fund
New York
$758K +$364K +11,867 +81%
ET
100
Entropy Technologies
New York
$747K +$804K +26,200 New

OS Hedge Fund Activity: Q4 2024 in Review

160 of the 7,599 institutional investors tracked by Wall St. Rank reported a position in OneStream Inc (OS) for Q4 2024, worth a combined $1.52B — down 68% from $4.8B a quarter earlier.

Buyers outnumbered sellers: 70 funds opened new OS positions and 22 closed out — a net gain of 48 holders — while 61 added to existing stakes and 21 trimmed.

The largest buyer was Champlain Investment Partners, opening a new position worth an estimated $105M. The largest seller was Kohlberg Kravis Roberts & Co, exiting entirely with an estimated $3.69B sold.

  • 160 institutional investors held OneStream Inc (OS) as of Q4 2024, up from 113 in Q3 2024.
  • Funds reported $1.52B of OneStream Inc stock for Q4 2024, down 68% quarter-over-quarter.
  • 70 funds opened new OneStream Inc positions in Q4 2024 and 22 closed out, a net change of +48 holders.
  • The largest OneStream Inc buyer in Q4 2024 was Champlain Investment Partners, an estimated $105M added.
  • The largest OneStream Inc seller in Q4 2024 was Kohlberg Kravis Roberts & Co, an estimated $3.69B sold.

Based on aggregated 13F filings for Q4 2024.