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Cerus
CERS

155 hedge funds and large institutions have $226M invested in Cerus in 2025 Q3 according to their latest regulatory filings, with 14 funds opening new positions, 66 increasing their positions, 46 reducing their positions, and 13 closing their positions.

New
Increased
Maintained
Reduced
Closed

577% more call options, than puts

Call options by funds: $359K | Put options by funds: $53K

43% more repeat investments, than reductions

Existing positions increased: 66 | Existing positions reduced: 46

10% more capital invested

Capital invested by funds: $206M → $226M (+$19.8M)

8% more first-time investments, than exits

New positions opened: 14 | Existing positions closed: 13

1% less funds holding

Funds holding: 156 → 155 (-1)

2.38% less ownership

Funds ownership: 76.41% → 74.02% (-2.4%)

Holders
155
Holders Change
-1
Holders Change %
-0.64%
% of All Funds
2.03%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
14
Increased
66
Reduced
46
Closed
13
Calls
$359K
Puts
$53K
Net Calls
+$306K
Net Calls Change
-$2K

Top Buyers

Rank Fund Capital Flow
1
SAM
Silvercrest Asset Management
New York
+$861K
2
Millennium Management
Millennium Management
New York
+$701K
3
AG
Algert Global
California
+$563K
4
N
Nuveen
North Carolina
+$514K
5
Assenagon Asset Management
Assenagon Asset Management
Luxembourg
+$484K

Top Sellers

Rank Fund Capital Flow
1
WA
Wasatch Advisors
Utah
-$4.04M
2
BBA
Baker Bros. Advisors
New York
-$3.88M
3
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
-$811K
4
GCP
GSA Capital Partners
United Kingdom
-$742K
5
Sumitomo Mitsui Trust Group
Sumitomo Mitsui Trust Group
Japan
-$520K
Name Holding Trade Value Shares
Change 		Change in
Stake
PFBT
151
Parkside Financial Bank & Trust
Missouri
$565 – – –
SS
152
Sunbelt Securities
Texas
$335 +$285 +211 New
CMBA
153
C.M. Bidwell & Associates
Hawaii
$305 – – –
CIA
154
Cape Investment Advisory
Georgia
$159 – – –
GCP
155
GSA Capital Partners
United Kingdom
– -$742K -526,090 Closed
Ameriprise
156
Ameriprise
Minnesota
– -$264K -187,300 Closed
State Board of Administration of Florida Retirement System
157
State Board of Administration of Florida Retirement System
Florida
– -$71.4K -50,635 Closed
BHCM
158
Brevan Howard Capital Management
Jersey
– -$67.4K -47,823 Closed
CSS
159
Cubist Systematic Strategies
Connecticut
– -$44.5K -31,548 Closed
HIP
160
HUB Investment Partners
Texas
– -$42K -29,810 Closed
PCH
161
Polar Capital Holdings
United Kingdom
– -$19.1K -13,540 Closed
RW
162
Rockport Wealth
Ohio
– -$18.8K -13,330 Closed
PD
163
Point72 (DIFC)
United Arab Emirates
– -$5.53K -3,920 Closed
Nisa Investment Advisors
164
Nisa Investment Advisors
Missouri
– -$1.52K -1,079 Closed
PWA
165
Physician Wealth Advisors
Utah
– -$1.04K -741 Closed
SC
166
SouthState Corp
Florida
– -$705 -500 Closed
Northwestern Mutual Wealth Management
167
Northwestern Mutual Wealth Management
Wisconsin
– -$3 -2 Closed
3 4 5 6
7

CERS Hedge Fund Activity: Q3 2025 in Review

155 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in Cerus (CERS) for Q3 2025, worth a combined $226M — up 9.6% from $206M a quarter earlier.

Buyers outnumbered sellers: 14 funds opened new CERS positions and 13 closed out — a net gain of 1 holder — while 66 added to existing stakes and 46 trimmed.

The largest buyer was Silvercrest Asset Management, adding an estimated $861K. The largest seller was Wasatch Advisors, cutting an estimated $4.04M.

  • 155 institutional investors held Cerus (CERS) as of Q3 2025, down from 156 in Q2 2025.
  • Funds reported $226M of Cerus stock for Q3 2025, up 9.6% quarter-over-quarter.
  • 14 funds opened new Cerus positions in Q3 2025 and 13 closed out, a net change of +1 holder.
  • The largest Cerus buyer in Q3 2025 was Silvercrest Asset Management, an estimated $861K added.
  • The largest Cerus seller in Q3 2025 was Wasatch Advisors, an estimated $4.04M sold.

Based on aggregated 13F filings for Q3 2025.