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Korro Bio

40 hedge funds and large institutions have $302M invested in Korro Bio in 2023 Q4 according to their latest regulatory filings, with 17 funds opening new positions, 15 increasing their positions, 2 reducing their positions, and 18 closing their positions.

New
Increased
Maintained
Reduced
Closed

2,298% more capital invested

Capital invested by funds: $12.6M → $302M (+$289M)

650% more repeat investments, than reductions

Existing positions increased: 15 | Existing positions reduced: 2

81.45% more ownership

Funds ownership: 0.58%82.03% (+81%)

6% less first-time investments, than exits

New positions opened: 17 | Existing positions closed: 18

2% less funds holding

Funds holding: 4140 (-1)

Holders
40
Holders Change
-1
Holders Change %
-2.44%
% of All Funds
0.58%
Holding in Top 10
4
Holding in Top 10 Change
+4
Holding in Top 10 Change %
% of All Funds
0.06%
New
17
Increased
15
Reduced
2
Closed
18
Calls
$2K
Puts
Net Calls
+$2K
Net Calls Change
+$1K
Name Holding Trade Value Shares
Change
Change in
Stake
AVLSA
1
Atlas Venture Life Science Advisors
Massachusetts
$53.6M +$36.9M +1,119,292 New
NMC
2
NEA Management Company
Maryland
$41.1M +$35.4M +1,072,936 New
Fidelity Investments
3
Fidelity Investments
Massachusetts
$32.6M +$24M +727,205 New
EAM
4
Eventide Asset Management
Massachusetts
$26.2M +$15.6M +474,383 +659%
CAM
5
Cormorant Asset Management
Massachusetts
$25.4M +$17.4M +529,170 New
Citadel Advisors
6
Citadel Advisors
Florida
$24.7M +$16.7M +507,563 +2,349%
AG
7
Artal Group
Luxembourg
$20.1M +$13.8M +418,605 New
QUSVM
8
Qiming U.S. Ventures Management
Washington
$17.6M +$12.1M +368,085 New
7IH
9
72 Investment Holdings
Connecticut
$13.3M +$9.12M +276,831 New
Vanguard Group
10
Vanguard Group
Pennsylvania
$13M +$7.81M +236,884 +695%
Point72 Asset Management
11
Point72 Asset Management
Connecticut
$12.7M +$8.76M +265,826 New
MIM
12
Monashee Investment Management
Massachusetts
$4.35M +$2.99M +90,805 New
BlackRock
13
BlackRock
New York
$4.1M +$2.05M +62,234 +266%
SCM
14
Suvretta Capital Management
New York
$3.54M +$2.43M +73,821 New
Verition Fund Management
15
Verition Fund Management
Connecticut
$2.78M +$1.91M +58,086 New
Geode Capital Management
16
Geode Capital Management
Massachusetts
$2.75M +$1.67M +50,820 +775%
Citigroup
17
Citigroup
New York
$815K +$560K +17,007 New
Morgan Stanley
18
Morgan Stanley
New York
$572K +$370K +11,232 +1,595%
Northern Trust
19
Northern Trust
Illinois
$504K +$307K +9,311 +777%
Renaissance Technologies
20
Renaissance Technologies
New York
$474K +$41.5K +1,259 +15%
Jane Street
21
Jane Street
New York
$353K +$243K +7,365 New
ECM
22
ExodusPoint Capital Management
New York
$269K +$185K +5,610 New
State Street
23
State Street
Massachusetts
$268K +$102K +3,099 +124%
Bank of America
24
Bank of America
North Carolina
$203K +$118K +3,577 +549%
TRCT
25
Tower Research Capital (TRC)
New York
$190K +$131K +3,962 New

KRRO Hedge Fund Activity: Q4 2023 in Review

40 of the 6,859 institutional investors tracked by Wall St. Rank reported a position in Korro Bio (KRRO) for Q4 2023, worth a combined $302M — up 2,298% from $12.6M a quarter earlier.

Sellers outnumbered buyers: 18 funds closed out of KRRO and 17 opened new positions — a net loss of 1 holder — while 2 trimmed existing stakes and 15 added.

The largest buyer was Atlas Venture Life Science Advisors, opening a new position worth an estimated $36.9M. The largest seller was Adage Capital Partners, exiting entirely with an estimated $444K sold.

  • 40 institutional investors held Korro Bio (KRRO) as of Q4 2023, down from 41 in Q3 2023.
  • Funds reported $302M of Korro Bio stock for Q4 2023, up 2,298% quarter-over-quarter.
  • 17 funds opened new Korro Bio positions in Q4 2023 and 18 closed out, a net change of -1 holder.
  • The largest Korro Bio buyer in Q4 2023 was Atlas Venture Life Science Advisors, an estimated $36.9M added.
  • The largest Korro Bio seller in Q4 2023 was Adage Capital Partners, an estimated $444K sold.

Based on aggregated 13F filings for Q4 2023.