We are live on ! Find out more
KRRO icon

Korro Bio
KRRO

52 hedge funds and large institutions have $213M invested in Korro Bio in 2019 Q4 according to their latest regulatory filings, with 52 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed

0.81% more ownership

Funds ownership: 0% → 0.81% (+0.81%)

Holders
52
Holders Change
+52
Holders Change %
–
% of All Funds
1.02%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
% of All Funds
0.02%
New
52
Increased
–
Reduced
–
Closed
–
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
PA
Perceptive Advisors
New York
+$47.2M
2
DM
Deerfield Management
New York
+$22.1M
3
Federated Hermes
Federated Hermes
Pennsylvania
+$21.4M
4
RI
RTW Investments
New York
+$20.3M
5
BBA
Baker Bros. Advisors
New York
+$19.2M

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change 		Change in
Stake
PA
1
Perceptive Advisors
New York
$49.8M +$47.2M +60,686 New
DM
2
Deerfield Management
New York
$24.9M +$22.1M +28,373 New
Federated Hermes
3
Federated Hermes
Pennsylvania
$24.1M +$21.4M +27,458 New
RI
4
RTW Investments
New York
$21.8M +$20.3M +26,057 New
BBA
5
Baker Bros. Advisors
New York
$21.6M +$19.2M +24,629 New
WA
6
Wasatch Advisors
Utah
$18.6M +$16.5M +21,166 New
BlackRock
7
BlackRock
New York
$8.39M +$7.45M +9,573 New
MS
8
Mizuho Securities
Japan
$8.29M +$7.36M +9,457 New
MICM
9
Matthews International Capital Management
California
$7.66M +$6.8M +8,742 New
LCM
10
Laurion Capital Management
New York
$4.38M +$3.89M +5,000 New
Vanguard Group
11
Vanguard Group
Pennsylvania
$3.87M +$3.43M +4,416 New
GIM
12
Granahan Investment Management
Massachusetts
$2.96M +$2.63M +3,380 New
Millennium Management
13
Millennium Management
New York
$2.27M +$2.02M +2,595 New
Fidelity Investments
14
Fidelity Investments
Massachusetts
$1.55M +$1.37M +1,765 New
Northern Trust
15
Northern Trust
Illinois
$1.3M +$1.16M +1,486 New
Geode Capital Management
16
Geode Capital Management
Massachusetts
$1.25M +$1.11M +1,425 New
AA
17
ALPS Advisors
Colorado
$1.1M +$972K +1,250 New
MS
18
Maven Securities
Jersey
$1.01M +$884K +1,136 New
BCM
19
Burrage Capital Management
Massachusetts
$938K +$832K +1,070 New
Neuberger Berman Group
20
Neuberger Berman Group
New York
$907K +$805K +1,035 New
State Street
21
State Street
Massachusetts
$784K +$696K +895 New
Ohio Public Employees Retirement System (OPERS)
22
Ohio Public Employees Retirement System (OPERS)
Ohio
$751K +$667K +857 New
Norges Bank
23
Norges Bank
Norway
$701K +$622K +800 New
Charles Schwab
24
Charles Schwab
California
$620K +$549K +706 New
Marshall Wace
25
Marshall Wace
United Kingdom
$618K +$548K +705 New
1
2 3

KRRO Hedge Fund Activity: Q4 2019 in Review

52 of the 5,075 institutional investors tracked by Wall St. Rank reported a position in Korro Bio (KRRO) for Q4 2019, worth a combined $213M.

Buyers outnumbered sellers: 52 funds opened new KRRO positions and 0 closed out — a net gain of 52 holders — while 0 added to existing stakes and 0 trimmed.

The largest buyer was Perceptive Advisors, opening a new position worth an estimated $47.2M.

  • 52 institutional investors held Korro Bio (KRRO) as of Q4 2019, up from 0 in Q3 2019.
  • Funds reported $213M of Korro Bio stock for Q4 2019.
  • 52 funds opened new Korro Bio positions in Q4 2019 and 0 closed out, a net change of +52 holders.
  • The largest Korro Bio buyer in Q4 2019 was Perceptive Advisors, an estimated $47.2M added.

Based on aggregated 13F filings for Q4 2019.