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Amylyx Pharmaceuticals, Inc.

AMLX
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001658551

In the last 90 days, Amylyx Pharmaceuticals, Inc. insiders filed 0 open-market purchases and 6 sales; 206 institutions reported holding it in 13F filings for Q2 2026, worth $2.07B in total; no superinvestor holds it.

Q3 2022 vs. Q2 2022

How the institutions holding Amylyx Pharmaceuticals, Inc. changed between Q2 2022 and Q3 2022.

All holders in Q3 2022All holders in Q2 2022

13F holders of AMLX: Q2 2022 compared with Q3 2022
MeasureQ2 2022Q3 2022Change
Holders7895+17
Shares26.6M37.3M+10.6M (+40.0%)
Value$512.9M$1.05B+$532.3M (+103.8%)

New holders (33)

Institutions that held Amylyx Pharmaceuticals, Inc. at the end of Q3 2022 but not at the end of Q2 2022.

Institutions new to AMLX in Q3 2022
InstitutionSharesValue% of portfolio
Federated Hermes, Inc.1,329,000$37.4M0.11%
Avoro Capital Advisors LLC650,000$18.3M0.34%
Cormorant Asset Management, LP610,000$17.2M1.21%
Emerald Advisers, LLC601,226$16.9M0.87%
Ghost Tree Capital, LLC550,000$15.5M6.32%
Emerald Mutual Fund Advisers Trust471,887$13.3M0.84%
Soleus Capital Management, L.P.429,336$12.1M1.64%
Voloridge Investment Management, LLC382,212$10.8M0.06%
Goldman Sachs Group Inc379,399$10.7M0.00%
Schonfeld Strategic Advisors LLC325,700$9.17M0.08%
Invesco Ltd.261,536$7.36M0.00%
Sectoral Asset Management Inc205,400$5.78M1.14%
Balyasny Asset Management LLC191,334$5.39M0.02%
D. E. Shaw & Co., Inc.162,265$4.57M0.01%
Walleye Capital LLC61,882$1.74M0.04%
Brown Advisory Inc43,441$1.22M0.00%
Kestra Advisory Services, LLC42,683$1.20M0.01%
Squarepoint Ops LLC41,792$1.18M0.01%
Prescott Group Capital Management, L.L.C.35,004$985.0K0.30%
Altium Capital Management LP35,000$985.0K0.37%
Putnam Investments LLC23,045$649.0K0.00%
Parsons Capital Management Inc16,865$475.0K0.04%
Tudor Investment Corp Et Al16,138$454.0K0.01%
Mirae Asset Global Investments Co., Ltd.14,885$419.0K0.00%
Voya Investment Management LLC13,535$381.0K0.00%
Seven Eight Capital, LP12,062$340.0K0.07%
Jefferies Group LLC2,791$78.6K0.00%
Loring Wolcott & Coolidge Fiduciary Advisors LLP1,803$51.0K0.00%
Cowen and Company, LLC20,800$7.00K0.00%
Nisa Investment Advisors, LLC26$1.00K0.00%
Kelly Financial Services LLC33$9290.00%
Ronald Blue Trust, Inc.15$00.00%
Covestor Ltd5$00.00%

Sold out (16)

Institutions that held Amylyx Pharmaceuticals, Inc. at the end of Q2 2022 and filed for Q3 2022 without it.

Institutions that sold out of AMLX in Q3 2022
InstitutionShares, Q2 2022Value, Q2 2022
Tybourne Capital Management (HK) Ltd768,603$14.8M
683 Capital Management, LLC677,714$13.0M
Ikarian Capital, LLC246,554$4.75M
Sofinnova Investments, Inc.187,381$3.61M
Jane Street Group, LLC179,602$3.46M
Tri Locum Partners LP80,459$1.55M
Artal Group S.A.75,000$1.45M
Virtu Financial LLC36,003$693.0K
Boothbay Fund Management, LLC34,500$664.0K
Picton Mahoney Asset Management23,200$446.0K
HAP Trading, LLC15,322$295.0K
Walleye Trading LLC5,525$106.0K
PEAK6 Investments LLC1,500$32.4K
Glassman Wealth Services39$1.00K
Captrust Financial Advisors19$0
TCI Wealth Advisors, Inc.21$0