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ISSUER PROFILE · CIK 0001658551

Amylyx Pharmaceuticals, Inc.AMLX

2 13D/G filings 1 distinct filers 0 insider transactions (365d)

Cross-Reference Snapshot

Activist filings
2
2 SC
Distinct filers
1
single filer
Insiders (365d)
0
0 buys · 0 sales
Latest short DTC
16.33
as of 2026-05-29

Institutional Consensus · 2025-12-31

Held by elite portfolio managers
1 holder · $4.05M
Point72 Asset Mgmt

13D/G Filings Timeline · 2 total

FiledFormFilerStakeSharesIntent
2023-10-04 SC Morningside Venture Investments Ltd view →
2023-04-03 SC Morningside Venture Investments Ltd view →

FINRA Short Interest History

SettlementShort InterestDays to Cover% Δ vs prior
2026-05-29 14,957,523 16.33 +3.0%
2026-05-15 14,514,401 12.16 -1.9%
2026-04-30 14,800,969 14.26 -0.2%
2026-04-15 14,831,510 12.23 +4.2%
2026-03-31 14,231,261 14.14 +2.6%
2026-03-13 13,864,210 12.49 -4.4%
2026-02-27 14,497,298 19.07 +1.3%
2026-02-13 14,310,589 17.43 +4.1%
2026-01-30 13,752,736 6.59 +2.4%
2026-01-15 13,437,426 7.70 -1.5%
2025-12-31 13,642,380 7.51 +13.0%
2025-12-15 12,068,995 10.90 +3.8%

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