Amylyx Pharmaceuticals, Inc. - Common Stock (AMLX)

CUSIP: 03237H101

Q2 2024 13F Holders as of 30 Jun 2024

Type / Class
Equity / Common Stock
Shares outstanding
109,540,561
Total 13F shares
43,632,024
Share change
-5,832,242
Total reported value
$82,904,189
Put/Call ratio
413%
Price per share
$1.90
Number of holders
115
Value change
-$16,885,307
Number of buys
60
Number of sells
94

Quarterly Holders Quick Answers

What is CUSIP 03237H101?
CUSIP 03237H101 identifies AMLX - Amylyx Pharmaceuticals, Inc. - Common Stock in SEC institutional holdings data.

Need full ownership history?
Open the full security ownership history page.

Top shareholders of AMLX - Amylyx Pharmaceuticals, Inc. - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Holder Source Role / Reporting Ownership % Shares Holdings Value 12M Net Δ As of Details
ALS Invest 1 B.V.
3/4/5
10%+ Owner
class O/S missing
5,895,280
$96,258,721 06 Jul 2022
Morningside Venture Investments Ltd
3/4/5
10%+ Owner
class O/S missing
4,997,302
$81,596,447 15 Aug 2023
DRAGSA 96 LLC
3/4/5
10%+ Owner
class O/S missing
2,300,000
$37,554,630 11 Jan 2022
VIKING GLOBAL INVESTORS LP
3/4/5
10%+ Owner
class O/S missing
1,850,940
$30,222,333 08 Sep 2022
VANGUARD GROUP INC
13F
Company
4.9%
5,348,139
$15,188,715 31 Mar 2024
13F
BlackRock Finance, Inc.
13F
Company
4.1%
4,474,722
$12,708,211 31 Mar 2024
13F
GOLDMAN SACHS GROUP INC
13F
Company
2.7%
2,943,186
$8,358,649 31 Mar 2024
13F
MILLENNIUM MANAGEMENT LLC
13F
Company
2.3%
2,471,455
$7,018,932 31 Mar 2024
13F
MORGAN STANLEY
13F
Company
1.9%
2,070,653
$5,880,656 31 Mar 2024
13F
STATE STREET CORP
13F
Company
1.9%
2,060,042
$5,850,519 31 Mar 2024
13F
FRANKLIN RESOURCES INC
13F
Company
1.7%
1,855,886
$5,270,716 31 Mar 2024
13F
Margaret Olinger
3/4/5
Chief Commercial Officer
mixed-class rows
320,685
mixed-class rows
$5,178,792 27 Dec 2023
Boxer Capital, LLC
13F
Company
1.4%
1,500,000
$4,260,000 31 Mar 2024
13F
TWO SIGMA INVESTMENTS, LP
13F
Company
1.3%
1,432,865
$4,069,337 31 Mar 2024
13F
CITADEL ADVISORS LLC
13F
Company
1.2%
1,330,384
$3,778,291 31 Mar 2024
13F
Patrick D. Yeramian
3/4/5
Chief Medical Officer
mixed-class rows
239,375
mixed-class rows
$3,357,139 09 Jan 2024
FARALLON CAPITAL MANAGEMENT LLC
13F
Company
1.1%
1,150,221
$3,266,628 31 Mar 2024
13F
GEODE CAPITAL MANAGEMENT, LLC
13F
Company
0.97%
1,066,245
$3,028,492 31 Mar 2024
13F
D. E. Shaw & Co., Inc.
13F
Company
0.95%
1,042,583
$2,960,935 31 Mar 2024
13F
JANE STREET GROUP, LLC
13F
Company
0.94%
1,027,620
$2,918,441 31 Mar 2024
13F
Rock Springs Capital Management LP
13F
Company
0.92%
1,011,412
$2,872,410 31 Mar 2024
13F
Alyeska Investment Group, L.P.
13F
Company
0.92%
1,008,607
$2,864,444 31 Mar 2024
13F
PRICE T ROWE ASSOCIATES INC /MD/
13F
Company
0.89%
970,555
$2,757,000 31 Mar 2024
13F
Qube Research & Technologies Ltd
13F
Company
0.86%
944,063
$2,681,139 31 Mar 2024
13F
CITIGROUP INC
13F
Company
0.84%
914,727
$2,597,825 31 Mar 2024
13F
TWO SIGMA ADVISERS, LP
13F
Company
0.73%
798,900
$2,268,876 31 Mar 2024
13F
DEUTSCHE BANK AG\
13F
Company
0.69%
756,169
$2,147,520 31 Mar 2024
13F
RENAISSANCE TECHNOLOGIES LLC
13F
Company
0.64%
704,600
$2,001,000 31 Mar 2024
13F
Connor, Clark & Lunn Investment Management Ltd.
13F
Company
0.48%
526,688
$1,495,794 31 Mar 2024
13F
Graham Capital Management, L.P.
13F
Company
0.48%
524,627
$1,489,941 31 Mar 2024
13F
Woodline Partners LP
13F
Company
0.48%
523,772
$1,487,512 31 Mar 2024
13F
SILVERARC CAPITAL MANAGEMENT, LLC
13F
Company
0.46%
500,000
$1,420,000 31 Mar 2024
13F
Hudson Bay Capital Management LP
13F
Company
0.45%
498,000
$1,414,320 31 Mar 2024
13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
13F
Company
0.4%
435,903
$1,237,965 31 Mar 2024
13F
NORTHERN TRUST CORP
13F
Company
0.39%
425,567
$1,208,611 31 Mar 2024
13F
JPMORGAN CHASE & CO
13F
Company
0.37%
409,759
$1,163,716 31 Mar 2024
13F
AMERICAN CENTURY COMPANIES INC
13F
Company
0.35%
378,798
$1,075,788 31 Mar 2024
13F
Walleye Capital LLC
13F
Company
0.33%
361,870
$1,027,711 31 Mar 2024
13F
STATE OF WISCONSIN INVESTMENT BOARD
13F
Company
0.33%
361,722
$1,027,290 31 Mar 2024
13F
Y-Intercept (Hong Kong) Ltd
13F
Company
0.31%
341,517
$969,908 31 Mar 2024
13F
Ikarian Capital, LLC
13F
Company
0.3%
331,451
$941,321 31 Mar 2024
13F
Sofinnova Investments, Inc.
13F
Company
0.28%
306,729
$871,110 31 Mar 2024
13F
PERCEPTIVE ADVISORS LLC
13F
Company
0.27%
300,000
$852,000 31 Mar 2024
13F
SHERBROOKE PARK ADVISERS LLC
13F
Company
0.27%
299,452
$850,444 31 Mar 2024
13F
BANK OF AMERICA CORP /DE/
13F
Company
0.25%
275,956
$783,715 31 Mar 2024
13F
SPHERA FUNDS MANAGEMENT LTD.
13F
Company
0.24%
267,250
$758,990 31 Mar 2024
13F
SUSQUEHANNA INTERNATIONAL GROUP, LLP
13F
Company
0.23%
246,799
$700,909 31 Mar 2024
13F
Mirae Asset Global Investments Co., Ltd.
13F
Company
0.02%
23,842
$671,747 31 Mar 2024
13F
GROUP ONE TRADING LLC
13F
Company
0.2%
222,722
$632,530 31 Mar 2024
13F
UBS Group AG
13F
Company
0.19%
210,573
$598,027 31 Mar 2024
13F

Institutional Holders of Amylyx Pharmaceuticals, Inc. - Common Stock (AMLX) as of Q2 2024

As of 30 Jun 2024, Amylyx Pharmaceuticals, Inc. - Common Stock (AMLX) was held by 115 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 43,632,024 shares. The largest 10 holders included VANGUARD GROUP INC, AQR CAPITAL MANAGEMENT LLC, BlackRock Inc., GOLDMAN SACHS GROUP INC, Almitas Capital LLC, Alyeska Investment Group, L.P., MILLENNIUM MANAGEMENT LLC, 683 Capital Management, LLC, Boxer Capital, LLC, and CITADEL ADVISORS LLC. This page lists 115 institutional shareholders reporting positions in this security for the Q2 2024 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period

Compare Q2 2024 vs Q1 2024 Across Filers

Q1 2024 holders
138
Q2 2024 holders
115
Holder diff
-23
Investor Q1 2024 Shares Q2 2024 Shares Share Diff Share Chg % Q1 2024 Value $ Q2 2024 Value $ Value Diff $ Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.