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MILLENNIUM MANAGEMENT LLC

Position in AXSM — Axsome Therapeutics, Inc.

CIK 1273087 NEW YORK, NY

Position in AXSM

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$136,113,659
+$132,605,142 QoQ
Shares Held
556,088
+2578.9% QoQ
Ownership
1.06%
of shares outstanding
% of Portfolio
0.11%
of 13F equity value
Holder Rank
#16
of 494 holders
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in AXSM Over Time

Shares Held

Position Value (USD)

Derivatives in AXSM

reported options exposure · as of Jun 30, 2026
CallValue
$3,720,504
CallShares
15,200
PutValue
$0
PutShares
0

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Biotechnology

Healthcare · as of Jun 30, 2026

MILLENNIUM MANAGEMENT LLC holds $4,595,539,054 across 322 Biotechnology names. AXSM ranks #6 (3.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
6 AXSM
Axsome Therapeutics, Inc.
This page
556,088 $136,113,659

All Filings in AXSM

Export CSV
43 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $136,113,659 556,088
2026-06-30 $3,720,504 15,200
2026-03-31 $5,087,502 30,100
2026-03-31 $3,508,517 20,758
2025-12-31 $6,198,253 33,937
2025-09-30 $697,244 5,741
2025-06-30 $3,196,317 30,619
2025-03-31 $27,444,321 235,311
2025-03-31 $2,939,076 25,200
2024-12-31 $359,254 4,246
2024-12-31 $10,051,668 118,800
2024-12-31 $1,074,547 12,700
2024-09-30 $2,224,641 24,754
2024-09-30 $2,911,788 32,400
2024-06-30 $59,555,429 739,819
2024-03-31 $59,173,136 741,518
2024-03-31 $965,580 12,100
2023-12-31 $72,424,114 909,965
2023-12-31 $1,687,308 21,200
2023-09-30 $265,582 3,800
2023-09-30 $279,560 4,000
2023-09-30 $35,157,605 503,042
2023-06-30 $2,026,452 28,200
2023-06-30 $52,824,501 735,103
2023-06-30 $301,812 4,200
2023-03-31 $64,108,156 1,039,367
2022-09-30 $15,667,866 351,140
2022-06-30 $14,362,500 375,000
2022-06-30 $13,307,373 347,451
2022-03-31 $730,657 17,653
2021-12-31 $3,236,197 85,659
2021-12-31 $1,511,200 40,000
2021-09-30 $329,600 10,000
2021-09-30 $9,686,944 293,900
2021-09-30 $4,526,232 137,325
2021-06-30 $14,627,958 216,839
2021-03-31 $13,371,549 236,163
2021-03-31 $1,415,500 25,000
2020-12-31 $12,135,608 148,958
2020-12-31 $733,230 9,000
2020-09-30 $7,290,228 102,319
2020-06-30 $12,938,859 157,254
2020-03-31 $8,961,632 152,331