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CIM

Chimera Investment

203 hedge funds and large institutions have $567M invested in Chimera Investment in 2025 Q3 according to their latest regulatory filings, with 27 funds opening new positions, 77 increasing their positions, 55 reducing their positions, and 28 closing their positions.

New
Increased
Maintained
Reduced
Closed

40% more repeat investments, than reductions

Existing positions increased: 77 | Existing positions reduced: 55

4% more call options, than puts

Call options by funds: $15.8M | Put options by funds: $15.2M

0.43% less ownership

Funds ownership: 53.3%52.88% (-0.43%)

4% less first-time investments, than exits

New positions opened: 27 | Existing positions closed: 28

1% less funds holding

Funds holding: 206203 (-3)

5% less capital invested

Capital invested by funds: $599M → $567M (-$32M)

Holders
203
Holders Change
-3
Holders Change %
-1.46%
% of All Funds
2.66%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
27
Increased
77
Reduced
55
Closed
28
Calls
$15.8M
Puts
$15.2M
Net Calls
+$570K
Net Calls Change
+$5.55M
Name Holding Trade Value Shares
Change
Change in
Stake
Legal & General Group
51
Legal & General Group
United Kingdom
$1.1M -$122K -8,768 -10%
California State Teachers Retirement System (CalSTRS)
52
California State Teachers Retirement System (CalSTRS)
California
$982K +$56 +4 +0%
Prudential Financial
53
Prudential Financial
New Jersey
$968K
IC
54
IEQ Capital
California
$925K +$708K +50,879 +266%
XT
55
XTX Topco
Cayman Islands
$913K +$961K +69,025 New
Marshall Wace
56
Marshall Wace
United Kingdom
$902K +$950K +68,261 New
HI
57
Harbour Investments
Wisconsin
$898K +$68.3K +4,906 +8%
AAM
58
Advisors Asset Management
Colorado
$888K -$228K -16,353 -20%
DADC
59
D.A. Davidson & Co
Montana
$880K -$71.9K -5,168 -7%
AllianceBernstein
60
AllianceBernstein
Tennessee
$853K -$1.41M -101,576 -61%
Deutsche Bank
61
Deutsche Bank
Germany
$847K +$101K +7,261 +13%
Teacher Retirement System of Texas
62
Teacher Retirement System of Texas
Texas
$801K -$65.8K -4,725 -7%
A
63
AlphaQuest
New York
$776K +$325K +23,328 +66%
Verition Fund Management
64
Verition Fund Management
Connecticut
$764K +$119K +8,567 +17%
Simplex Trading
65
Simplex Trading
Illinois
$715K +$584K +41,994 +346%
Commonwealth Equity Services
66
Commonwealth Equity Services
Massachusetts
$701K -$9.34K -671 -1%
VOYA Investment Management
67
VOYA Investment Management
Georgia
$681K +$204K +14,662 +40%
SAM
68
Simplify Asset Management
Nevada
$675K
MIM
69
MetLife Investment Management
New Jersey
$640K
GFA
70
Gallagher Fiduciary Advisors
Illinois
$547K +$13.3K +955 +2%
AI
71
Atria Investments
North Carolina
$542K +$15.9K +1,140 +3%
Manulife (Manufacturers Life Insurance)
72
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$491K -$26.5K -1,903 -5%
State of Wisconsin Investment Board
73
State of Wisconsin Investment Board
Wisconsin
$489K +$225K +16,183 +78%
Osaic Holdings
74
Osaic Holdings
Arizona
$480K -$42.1K -3,024 -8%
Janus Henderson Group
75
Janus Henderson Group
United Kingdom
$447K

CIM Hedge Fund Activity: Q3 2025 in Review

203 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in Chimera Investment (CIM) for Q3 2025, worth a combined $567M — down 5.3% from $599M a quarter earlier.

Sellers outnumbered buyers: 28 funds closed out of CIM and 27 opened new positions — a net loss of 1 holder — while 55 trimmed existing stakes and 77 added.

The largest buyer was Leeward Investments, adding an estimated $8.8M. The largest seller was Balyasny Asset Management, cutting an estimated $17.2M.

  • 203 institutional investors held Chimera Investment (CIM) as of Q3 2025, down from 206 in Q2 2025.
  • Funds reported $567M of Chimera Investment stock for Q3 2025, down 5.3% quarter-over-quarter.
  • 27 funds opened new Chimera Investment positions in Q3 2025 and 28 closed out, a net change of -1 holder.
  • The largest Chimera Investment buyer in Q3 2025 was Leeward Investments, an estimated $8.8M added.
  • The largest Chimera Investment seller in Q3 2025 was Balyasny Asset Management, an estimated $17.2M sold.

Based on aggregated 13F filings for Q3 2025.