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SIGA Technologies
SIGA

142 hedge funds and large institutions have $182M invested in SIGA Technologies in 2023 Q1 according to their latest regulatory filings, with 20 funds opening new positions, 48 increasing their positions, 47 reducing their positions, and 38 closing their positions.

New
Increased
Maintained
Reduced
Closed

95% more call options, than puts

Call options by funds: $2.91M | Put options by funds: $1.49M

1.46% more ownership

Funds ownership: 42.41% → 43.88% (+1.5%)

2% more repeat investments, than reductions

Existing positions increased: 48 | Existing positions reduced: 47

11% less funds holding

Funds holding: 160 → 142 (-18)

17% less capital invested

Capital invested by funds: $220M → $182M (-$37.8M)

47% less first-time investments, than exits

New positions opened: 20 | Existing positions closed: 38

Holders
142
Holders Change
-18
Holders Change %
-11.25%
% of All Funds
2.26%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
20
Increased
48
Reduced
47
Closed
38
Calls
$2.91M
Puts
$1.49M
Net Calls
+$1.42M
Net Calls Change
-$6.67M

Top Buyers

Rank Fund Capital Flow
1
Federated Hermes
Federated Hermes
Pennsylvania
+$15M
2
FWSM
First Wilshire Securities Management
California
+$5.8M
3
Citadel Advisors
Citadel Advisors
Florida
+$3.74M
4
Bank of America
Bank of America
North Carolina
+$3.18M
5
VLKIM
Van Lanschot Kempen Investment Management
Netherlands
+$2.21M

Top Sellers

Rank Fund Capital Flow
1
Two Sigma Investments
Two Sigma Investments
New York
-$4.6M
2
Norges Bank
Norges Bank
Norway
-$3.63M
3
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
-$3.04M
4
State Street
State Street
Massachusetts
-$2.77M
5
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
-$2.69M
Name Holding Trade Value Shares
Change 		Change in
Stake
GAI
26
General American Investors
New York
$1.6M +$456K +68,185 +33%
Qube Research & Technologies (QRT)
27
Qube Research & Technologies (QRT)
United Kingdom
$1.52M -$2.69M -402,419 -60%
UIC
28
Uniplan Investment Counsel
Wisconsin
$1.46M +$1.07M +160,661 +173%
DZ Bank
29
DZ Bank
Germany
$1.36M – – –
CS
30
Credit Suisse
Switzerland
$1.34M +$124K +18,626 +9%
Goldman Sachs
31
Goldman Sachs
New York
$1.26M -$1.05M -156,802 -42%
Victory Capital Management
32
Victory Capital Management
Texas
$1.25M +$130K +19,496 +10%
Arrowstreet Capital
33
Arrowstreet Capital
Massachusetts
$1.08M -$3.04M -454,693 -71%
Millennium Management
34
Millennium Management
New York
$1.08M +$1.05M +157,215 +519%
Ameriprise
35
Ameriprise
Minnesota
$970K +$1.13M +168,714 New
Janus Henderson Group
36
Janus Henderson Group
United Kingdom
$868K +$383K +57,270 +61%
First Trust Advisors
37
First Trust Advisors
Illinois
$862K -$969K -145,015 -49%
N
38
Nuveen
North Carolina
$860K -$10.5K -1,578 -1%
Simplex Trading
39
Simplex Trading
Illinois
$690K +$802K +120,086 New
Invesco
40
Invesco
Georgia
$648K +$78.8K +11,789 +12%
AA
41
Ancora Advisors
Ohio
$596K – – –
Allianz Asset Management
42
Allianz Asset Management
Germany
$562K +$343K +51,351 +111%
Swiss National Bank
43
Swiss National Bank
Switzerland
$543K -$70.8K -10,600 -10%
SO
44
STRS Ohio
Ohio
$534K +$210K +31,400 +51%
NYLIM
45
New York Life Investment Management
New York
$475K +$552K +82,590 New
Two Sigma Investments
46
Two Sigma Investments
New York
$465K -$4.6M -688,568 -89%
Jennison Associates
47
Jennison Associates
New York
$455K +$529K +79,111 New
PPW
48
Pasadena Private Wealth
California
$447K – – –
Susquehanna International Group
49
Susquehanna International Group
Pennsylvania
$427K +$142K +21,233 +40%
HF
50
HRT Financial
New York
$396K +$461K +68,986 New
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SIGA Hedge Fund Activity: Q1 2023 in Review

142 of the 6,275 institutional investors tracked by Wall St. Rank reported a position in SIGA Technologies (SIGA) for Q1 2023, worth a combined $182M — down 17% from $220M a quarter earlier.

Sellers outnumbered buyers: 38 funds closed out of SIGA and 20 opened new positions — a net loss of 18 holders — while 47 trimmed existing stakes and 48 added.

The largest buyer was Federated Hermes, adding an estimated $15M. The largest seller was Two Sigma Investments, cutting an estimated $4.6M.

  • 142 institutional investors held SIGA Technologies (SIGA) as of Q1 2023, down from 160 in Q4 2022.
  • Funds reported $182M of SIGA Technologies stock for Q1 2023, down 17% quarter-over-quarter.
  • 20 funds opened new SIGA Technologies positions in Q1 2023 and 38 closed out, a net change of -18 holders.
  • The largest SIGA Technologies buyer in Q1 2023 was Federated Hermes, an estimated $15M added.
  • The largest SIGA Technologies seller in Q1 2023 was Two Sigma Investments, an estimated $4.6M sold.

Based on aggregated 13F filings for Q1 2023.