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Amylyx Pharmaceuticals

147 hedge funds and large institutions have $1.51B invested in Amylyx Pharmaceuticals in 2023 Q1 according to their latest regulatory filings, with 38 funds opening new positions, 60 increasing their positions, 36 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed

79% more call options, than puts

Call options by funds: $56.4M | Put options by funds: $31.4M

67% more repeat investments, than reductions

Existing positions increased: 60 | Existing positions reduced: 36

58% more first-time investments, than exits

New positions opened: 38 | Existing positions closed: 24

11% more funds holding

Funds holding: 133147 (+14)

3.69% more ownership

Funds ownership: 73.31%77% (+3.7%)

0% more funds holding in top 10

Funds holding in top 10: 55 (0)

16% less capital invested

Capital invested by funds: $1.79B → $1.51B (-$286M)

Holders
147
Holders Change
+14
Holders Change %
+10.53%
% of All Funds
2.34%
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.08%
New
38
Increased
60
Reduced
36
Closed
24
Calls
$56.4M
Puts
$31.4M
Net Calls
+$25M
Net Calls Change
+$35.6M
Name Holding Trade Value Shares
Change
Change in
Stake
PA
1
Perceptive Advisors
New York
$177M -$1.87M -53,689 -0.9%
Vanguard Group
2
Vanguard Group
Pennsylvania
$139M +$13.5M +388,849 +9%
BlackRock
3
BlackRock
New York
$106M -$69.8K -2,008 -0.1%
Viking Global Investors
4
Viking Global Investors
Connecticut
$86.9M -$58.1M -1,672,051 -36%
BC
5
Boxer Capital
California
$61.1M
D.E. Shaw & Co
6
D.E. Shaw & Co
New York
$59.3M +$22.2M +638,638 +46%
DM
7
Deerfield Management
New York
$58.2M -$24.6M -708,667 -26%
Federated Hermes
8
Federated Hermes
Pennsylvania
$54.2M +$8.03M +231,272 +14%
RSCM
9
Rock Springs Capital Management
Maryland
$42.6M +$7.75M +223,179 +18%
PAMS
10
Pictet Asset Management (Switzerland)
Switzerland
$42.1M +$10.8M +312,081 +28%
Goldman Sachs
11
Goldman Sachs
New York
$40.1M +$11.5M +329,902 +32%
Marshall Wace
12
Marshall Wace
United Kingdom
$33.4M +$39.6M +1,139,240 New
Millennium Management
13
Millennium Management
New York
$31.5M +$7.48M +215,195 +25%
State Street
14
State Street
Massachusetts
$31.3M -$326K -9,374 -0.9%
Adage Capital Partners
15
Adage Capital Partners
Massachusetts
$29.6M -$31.3M -901,865 -47%
EA
16
Emerald Advisers
Pennsylvania
$28.5M +$4.72M +135,926 +16%
AWG
17
Alpha Wave Global
New York
$27.3M +$3.79M +109,117 +13%
Morgan Stanley
18
Morgan Stanley
New York
$26.5M +$14.5M +418,078 +86%
APM
19
Avidity Partners Management
Texas
$26.4M +$31.3M +900,000 New
Geode Capital Management
20
Geode Capital Management
Massachusetts
$26.1M +$1.29M +37,069 +4%
O
21
OrbiMed
New York
$23.9M +$28.3M +813,500 New
EMFAT
22
Emerald Mutual Fund Advisers Trust
Pennsylvania
$23.2M +$4.68M +134,576 +21%
GPP
23
Great Point Partners
Connecticut
$23M +$20.6M +593,795 +313%
VOYA Investment Management
24
VOYA Investment Management
Georgia
$18.2M +$20M +576,884 +1,369%
N
25
Nuveen
North Carolina
$18M +$552K +15,878 +3%

AMLX Hedge Fund Activity: Q1 2023 in Review

147 of the 6,275 institutional investors tracked by Wall St. Rank reported a position in Amylyx Pharmaceuticals (AMLX) for Q1 2023, worth a combined $1.51B — down 16% from $1.79B a quarter earlier.

Buyers outnumbered sellers: 38 funds opened new AMLX positions and 24 closed out — a net gain of 14 holders — while 60 added to existing stakes and 36 trimmed.

The largest buyer was Marshall Wace, opening a new position worth an estimated $39.6M. The largest seller was Point72 Asset Management, cutting an estimated $62.6M.

  • 147 institutional investors held Amylyx Pharmaceuticals (AMLX) as of Q1 2023, up from 133 in Q4 2022.
  • Funds reported $1.51B of Amylyx Pharmaceuticals stock for Q1 2023, down 16% quarter-over-quarter.
  • 38 funds opened new Amylyx Pharmaceuticals positions in Q1 2023 and 24 closed out, a net change of +14 holders.
  • The largest Amylyx Pharmaceuticals buyer in Q1 2023 was Marshall Wace, an estimated $39.6M added.
  • The largest Amylyx Pharmaceuticals seller in Q1 2023 was Point72 Asset Management, an estimated $62.6M sold.

Based on aggregated 13F filings for Q1 2023.