We are live on ! Find out more
EBS icon

Emergent Biosolutions
EBS

160 hedge funds and large institutions have $176M invested in Emergent Biosolutions in 2025 Q1 according to their latest regulatory filings, with 35 funds opening new positions, 53 increasing their positions, 40 reducing their positions, and 28 closing their positions.

New
Increased
Maintained
Reduced
Closed

33% more repeat investments, than reductions

Existing positions increased: 53 | Existing positions reduced: 40

25% more first-time investments, than exits

New positions opened: 35 | Existing positions closed: 28

3% more funds holding

Funds holding: 156 → 160 (+4)

2.48% more ownership

Funds ownership: 64.13% → 66.6% (+2.5%)

1% less call options, than puts

Call options by funds: $944K | Put options by funds: $956K

47% less capital invested

Capital invested by funds: $332M → $176M (-$156M)

50% less funds holding in top 10

Funds holding in top 10: 2 → 1 (-1)

Holders
160
Holders Change
+4
Holders Change %
+2.56%
% of All Funds
2.15%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.01%
New
35
Increased
53
Reduced
40
Closed
28
Calls
$944K
Puts
$956K
Net Calls
-$12K
Net Calls Change
-$2.62M

Top Buyers

Rank Fund Capital Flow
1
Millennium Management
Millennium Management
New York
+$8.45M
2
LSV Asset Management
LSV Asset Management
Illinois
+$6.7M
3
Acadian Asset Management
Acadian Asset Management
Massachusetts
+$5.23M
4
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
+$4.08M
5
PGCM
Prescott Group Capital Management
Oklahoma
+$3.46M

Top Sellers

Rank Fund Capital Flow
1
Invesco
Invesco
Georgia
-$6.56M
2
Charles Schwab
Charles Schwab
California
-$5.85M
3
Two Sigma Investments
Two Sigma Investments
New York
-$3.72M
4
Morgan Stanley
Morgan Stanley
New York
-$2.98M
5
State Street
State Street
Massachusetts
-$2.09M
Name Holding Trade Value Shares
Change 		Change in
Stake
MCM
151
MAI Capital Management
Ohio
$195 -$7.95K -960 -96%
LWA
152
Lowe Wealth Advisors
Maryland
$194 – – –
Nisa Investment Advisors
153
Nisa Investment Advisors
Missouri
$146 -$720 -87 -74%
TSMHT
154
Thurston Springer Miller Herd & Titak
Indiana
$106 +$25 +3 +16%
MA
155
MCF Advisors
Kentucky
$49 – – –
Northwestern Mutual Wealth Management
156
Northwestern Mutual Wealth Management
Wisconsin
$49 +$83 +10 New
SFCL
157
Strengthening Families & Communities LLC
Massachusetts
$44 – – –
FFA
158
Frazier Financial Advisors
Ohio
$10 – – –
HNB
159
Huntington National Bank
Ohio
$5 – – –
CSS
160
Cubist Systematic Strategies
Connecticut
– -$1.9M -198,373 Closed
Allspring Global Investments
161
Allspring Global Investments
North Carolina
– -$1.83M -191,577 Closed
JF
162
Jump Financial
Illinois
– -$1.36M -141,938 Closed
6CM
163
683 Capital Management
New York
– -$886K -92,691 Closed
BCM
164
Bridgeway Capital Management
Texas
– -$693K -72,500 Closed
PAS
165
Point72 Asia (Singapore)
Singapore
– -$408K -42,712 Closed
AC
166
Aristeia Capital
Connecticut
– -$384K -40,171 Closed
BCM
167
Bayesian Capital Management
New York
– -$372K -38,901 Closed
Group One Trading
168
Group One Trading
Illinois
– -$311K -37,609 Closed
Envestnet Asset Management
169
Envestnet Asset Management
Illinois
– -$331K -34,601 Closed
ACM
170
Aster Capital Management
United Arab Emirates
– -$293K -30,606 Closed
AGM
171
Alpine Global Management
New York
– -$224K -23,442 Closed
QIM
172
Quantitative Investment Management
Virginia
– -$201K -21,035 Closed
GAM
173
Gotham Asset Management
New York
– -$200K -20,908 Closed
MML Investors Services
174
MML Investors Services
Massachusetts
– -$164K -17,139 Closed
DM
175
Deerfield Management
New York
– -$134K -14,058 Closed
4 5 6
7
8

EBS Hedge Fund Activity: Q1 2025 in Review

160 of the 7,458 institutional investors tracked by Wall St. Rank reported a position in Emergent Biosolutions (EBS) for Q1 2025, worth a combined $176M — down 47% from $332M a quarter earlier.

Buyers outnumbered sellers: 35 funds opened new EBS positions and 28 closed out — a net gain of 7 holders — while 53 added to existing stakes and 40 trimmed.

The largest buyer was Millennium Management, adding an estimated $8.45M. The largest seller was Invesco, cutting an estimated $6.56M.

  • 160 institutional investors held Emergent Biosolutions (EBS) as of Q1 2025, up from 156 in Q4 2024.
  • Funds reported $176M of Emergent Biosolutions stock for Q1 2025, down 47% quarter-over-quarter.
  • 35 funds opened new Emergent Biosolutions positions in Q1 2025 and 28 closed out, a net change of +7 holders.
  • The largest Emergent Biosolutions buyer in Q1 2025 was Millennium Management, an estimated $8.45M added.
  • The largest Emergent Biosolutions seller in Q1 2025 was Invesco, an estimated $6.56M sold.

Based on aggregated 13F filings for Q1 2025.