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AnaptysBio

160 hedge funds and large institutions have $1.13B invested in AnaptysBio in 2024 Q3 according to their latest regulatory filings, with 37 funds opening new positions, 62 increasing their positions, 31 reducing their positions, and 11 closing their positions.

New
Increased
Maintained
Reduced
Closed

236% more first-time investments, than exits

New positions opened: 37 | Existing positions closed: 11

100% more repeat investments, than reductions

Existing positions increased: 62 | Existing positions reduced: 31

51% more capital invested

Capital invested by funds: $747M → $1.13B (+$380M)

19% more funds holding

Funds holding: 135160 (+25)

2.29% more ownership

Funds ownership: 109.06%111.35% (+2.3%)

0% more funds holding in top 10

Funds holding in top 10: 22 (0)

23% less call options, than puts

Call options by funds: $28.5M | Put options by funds: $36.9M

Holders
160
Holders Change
+25
Holders Change %
+18.52%
% of All Funds
2.3%
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.03%
New
37
Increased
62
Reduced
31
Closed
11
Calls
$28.5M
Puts
$36.9M
Net Calls
-$8.46M
Net Calls Change
-$8.55M
Name Holding Trade Value Shares
Change
Change in
Stake
EC
1
EcoR1 Capital
California
$261M +$9.36M +273,972 +4%
Fidelity Investments
2
Fidelity Investments
Massachusetts
$111M +$15M +438,557 +15%
FLSM
3
Frazier Life Sciences Management
California
$74M +$1.49M +43,598 +2%
BlackRock
4
BlackRock
New York
$73M +$14M +410,245 +23%
Vanguard Group
5
Vanguard Group
Pennsylvania
$57M +$9.42M +275,750 +19%
TCM
6
Tang Capital Management
California
$44.6M
BC
7
Boxer Capital
California
$43.5M
FLAM
8
First Light Asset Management
Minnesota
$31.8M +$5.77M +168,973 +22%
T. Rowe Price Associates
9
T. Rowe Price Associates
Maryland
$30.9M +$21.3M +622,893 +207%
State Street
10
State Street
Massachusetts
$30.4M -$2.07M -60,670 -6%
PAI
11
Palo Alto Investors
California
$28.3M +$1.38M +40,330 +5%
MP
12
Mangrove Partners
Connecticut
$23.1M
Assenagon Asset Management
13
Assenagon Asset Management
Luxembourg
$15.9M +$5.77M +168,813 +55%
Geode Capital Management
14
Geode Capital Management
Massachusetts
$15.6M +$456K +13,336 +3%
WP
15
Woodline Partners
California
$15.4M +$7.09M +207,613 +82%
Franklin Resources
16
Franklin Resources
California
$12.3M -$3.79M -111,003 -24%
5VM
17
5AM Venture Management
California
$12M
Goldman Sachs
18
Goldman Sachs
New York
$11.7M +$5.32M +155,825 +80%
CAM
19
Cormorant Asset Management
Massachusetts
$11.5M +$11.7M +342,465 New
Millennium Management
20
Millennium Management
New York
$11.1M -$1.44M -42,196 -11%
Federated Hermes
21
Federated Hermes
Pennsylvania
$10.6M +$9.61M +281,186 +780%
Balyasny Asset Management
22
Balyasny Asset Management
Illinois
$10.2M +$10.4M +303,211 New
Jennison Associates
23
Jennison Associates
New York
$8.87M +$9.05M +264,889 New
EAM
24
Eventide Asset Management
Massachusetts
$8.84M -$10.4M -304,576 -54%
Victory Capital Management
25
Victory Capital Management
Texas
$7.95M +$7.06M +206,750 +678%

ANAB Hedge Fund Activity: Q3 2024 in Review

160 of the 6,964 institutional investors tracked by Wall St. Rank reported a position in AnaptysBio (ANAB) for Q3 2024, worth a combined $1.13B — up 51% from $747M a quarter earlier.

Buyers outnumbered sellers: 37 funds opened new ANAB positions and 11 closed out — a net gain of 26 holders — while 62 added to existing stakes and 31 trimmed.

The largest buyer was T. Rowe Price Associates, adding an estimated $21.3M. The largest seller was Camber Capital Management, exiting entirely with an estimated $12.5M sold.

  • 160 institutional investors held AnaptysBio (ANAB) as of Q3 2024, up from 135 in Q2 2024.
  • Funds reported $1.13B of AnaptysBio stock for Q3 2024, up 51% quarter-over-quarter.
  • 37 funds opened new AnaptysBio positions in Q3 2024 and 11 closed out, a net change of +26 holders.
  • The largest AnaptysBio buyer in Q3 2024 was T. Rowe Price Associates, an estimated $21.3M added.
  • The largest AnaptysBio seller in Q3 2024 was Camber Capital Management, an estimated $12.5M sold.

Based on aggregated 13F filings for Q3 2024.