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Zura Bio
ZURA

3 hedge funds and large institutions have $24.7K invested in Zura Bio in 2023 Q1 according to their latest regulatory filings, with 2 funds opening new positions, 0 increasing their positions, 1 reducing their positions, and 34 closing their positions.

New
Increased
Maintained
Reduced
Closed

0.09% more ownership

Funds ownership: 0% → 0.09% (+0.09%)

91% less funds holding

Funds holding: 35 → 3 (-32)

94% less first-time investments, than exits

New positions opened: 2 | Existing positions closed: 34

100% less capital invested

Capital invested by funds: $87.4M → $24.7K (-$87.4M)

100% less repeat investments, than reductions

Existing positions increased: 0 | Existing positions reduced: 1

Holders
3
Holders Change
-32
Holders Change %
-91.43%
% of All Funds
0.05%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
2
Increased
–
Reduced
1
Closed
34
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
SAMU
SONA Asset Management (US)
New York
+$299K
2
TRCT
Tower Research Capital (TRC)
New York
+$1.22K

Top Sellers

Rank Fund Capital Flow
1
Hudson Bay Capital Management
Hudson Bay Capital Management
Connecticut
-$13.3M
2
MF
Magnetar Financial
Illinois
-$11.8M
3
GCL
Glazer Capital LLC
New York
-$10.2M
4
Marshall Wace
Marshall Wace
United Kingdom
-$4.97M
5
SCM
Shaolin Capital Management
Florida
-$4.59M
Name Holding Trade Value Shares
Change 		Change in
Stake
UBS Group
1
UBS Group
Switzerland
$17.3K -$8.22K -674 -37%
SAMU
2
SONA Asset Management (US)
New York
$6.36K +$299K +24,480 New
TRCT
3
Tower Research Capital (TRC)
New York
$1K +$1.22K +100 New
Hudson Bay Capital Management
4
Hudson Bay Capital Management
Connecticut
– -$13.3M -1,306,750 Closed
MF
5
Magnetar Financial
Illinois
– -$11.8M -1,153,700 Closed
GCL
6
Glazer Capital LLC
New York
– -$10.2M -999,980 Closed
Marshall Wace
7
Marshall Wace
United Kingdom
– -$4.97M -486,402 Closed
SCM
8
Shaolin Capital Management
Florida
– -$4.59M -450,000 Closed
BGIM
9
Boussard & Gavaudan Investment Management
United Kingdom
– -$3.83M -375,000 Closed
WRBC
10
W.R. Berkley Corp
Connecticut
– -$3.47M -339,678 Closed
KL
11
KIM LLC
Kansas
– -$3.06M -300,000 Closed
OCAM
12
Owl Creek Asset Management
New York
– -$3.06M -300,000 Closed
PAMP
13
Polar Asset Management Partners
Ontario, Canada
– -$3.06M -300,000 Closed
AGC
14
Angelo Gordon & Co
New York
– -$2.93M -286,694 Closed
WCMNY
15
Westchester Capital Management (New York)
New York
– -$2.59M -254,044 Closed
RCM
16
Radcliffe Capital Management
Pennsylvania
– -$2.56M -250,697 Closed
SC
17
Sculptor Capital
New York
– -$1.87M -183,090 Closed
PCM
18
Prelude Capital Management
New York
– -$1.53M -150,000 Closed
WA
19
Whitebox Advisors
Minnesota
– -$1.53M -150,000 Closed
Millennium Management
20
Millennium Management
New York
– -$1.33M -130,000 Closed
FTCM
21
First Trust Capital Management
Illinois
– -$1.21M -118,750 Closed
D.E. Shaw & Co
22
D.E. Shaw & Co
New York
– -$1.09M -106,597 Closed
AMC
23
Atlas Merchant Capital
New York
– -$1.02M -100,000 Closed
Capstone Investment Advisors
24
Capstone Investment Advisors
New York
– -$1.02M -100,000 Closed
CCM
25
Context Capital Management
California
– -$1.02M -100,000 Closed
1
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ZURA Hedge Fund Activity: Q1 2023 in Review

3 of the 6,275 institutional investors tracked by Wall St. Rank reported a position in Zura Bio (ZURA) for Q1 2023, worth a combined $24.7K — down 100% from $87.4M a quarter earlier.

Sellers outnumbered buyers: 34 funds closed out of ZURA and 2 opened new positions — a net loss of 32 holders — while 1 trimmed existing stakes and 0 added.

The largest buyer was SONA Asset Management (US), opening a new position worth an estimated $299K. The largest seller was Hudson Bay Capital Management, exiting entirely with an estimated $13.3M sold.

  • 3 institutional investors held Zura Bio (ZURA) as of Q1 2023, down from 35 in Q4 2022.
  • Funds reported $24.7K of Zura Bio stock for Q1 2023, down 100% quarter-over-quarter.
  • 2 funds opened new Zura Bio positions in Q1 2023 and 34 closed out, a net change of -32 holders.
  • The largest Zura Bio buyer in Q1 2023 was SONA Asset Management (US), an estimated $299K added.
  • The largest Zura Bio seller in Q1 2023 was Hudson Bay Capital Management, an estimated $13.3M sold.

Based on aggregated 13F filings for Q1 2023.