ALETHEA CAPITAL MANAGEMENT, LLC

Position in AXSM — Axsome Therapeutics, Inc.

CIK 1549408 MERCER ISLAND, WA

Back to AXSM Full portfolio

Position in AXSM

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$158,796,006

+$49,082,758 QoQ

Shares Held

648,756

-0.1% QoQ

Ownership

1.24%

of shares outstanding

% of Portfolio

66.40%

of 13F equity value

Holder Rank

#13

of 503 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Common Shares in AXSM Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

ALETHEA CAPITAL MANAGEMENT, LLC holds $185,526,775 across 4 Biotechnology names. AXSM ranks #1 (85.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	AXSM	Axsome Therapeutics, Inc. This page	648,756	$158,796,006
2	KURA	Kura Oncology, Inc.	2,167,938	$23,782,279
3	IMRX	Immuneering Corp	472,935	$2,359,945
4	RNA	Atrium Therapeutics, Inc.	43,758	$588,545

All Filings in AXSM

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26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$158,796,006	648,756	-0.1%	Shares	Sole	2026-08-14
2026-03-31	$109,713,248	649,114	-2.9%	Shares	Sole	2026-05-13
2025-12-31	$122,133,194	668,710	-0.3%	Shares	Sole	2026-02-11
2025-09-30	$81,478,740	670,883	+0.5%	Shares	Sole	2025-11-14
2025-06-30	$69,666,545	667,368	0.0%	Shares	Sole	2025-08-14
2025-03-31	$77,835,129	667,368	-9.1%	Shares	Sole	2025-05-14
2024-12-31	$62,130,561	734,317	-0.6%	Shares	Sole	2025-02-14
2024-09-30	$66,369,264	738,503	-0.3%	Shares	Sole	2024-11-14
2024-06-30	$59,641,484	740,888	+0.0%	Shares	Sole	2024-08-15
2024-03-31	$59,115,121	740,791	-1.5%	Shares	Sole	2024-05-16
2023-12-31	$59,855,181	752,044	-0.9%	Shares	Sole	2024-02-15
2023-09-30	$53,032,112	758,794	-0.2%	Shares	Sole	2023-11-15
2023-06-30	$54,609,575	759,944	-3.3%	Shares	Sole	2023-08-15
2023-03-31	$48,460,927	785,683	0.0%	Shares	Sole	2023-05-16
2022-12-31	$60,599,729	785,683	-0.3%	Shares	Sole	2023-02-14
2022-09-30	$35,172,295	788,263	-0.2%	Shares	Sole	2022-11-14
2022-06-30	$30,249,837	789,813	-24.3%	Shares	Sole	2022-08-15
2022-03-31	$43,176,351	1,043,159	-7.2%	Shares	Sole	2022-05-13
2021-12-31	$42,462,037	1,123,929	-0.8%	Shares	Sole	2022-02-14
2021-09-30	$37,331,979	1,132,645	+12.0%	Shares	Sole	2021-10-27
2021-06-30	$68,198,349	1,010,945	-0.1%	Shares	Sole	2021-08-16
2021-03-31	$57,310,933	1,012,203	+0.2%	Shares	Sole	2021-05-14
2020-12-31	$82,268,324	1,009,799	+0.1%	Shares	Sole	2021-02-12
2020-09-30	$71,900,583	1,009,131	+0.1%	Shares	Sole	2020-11-16
2020-06-30	$82,980,038	1,008,508	+1.7%	Shares	Sole	2020-08-11
2020-03-31	$58,344,887	991,754	—	Shares	Sole	2020-05-11
No filing history on record for this holder in this stock.