Axsome Therapeutics, Inc. AXSM

Set alert

139.61 USD +3.60 (+2.65%)

At closeNov 4, 2026, 7:43 AM EST

140.31 +0.70 +0.50%

Pre-market · Nov 4, 7:43 AM ET

136.88 Day range 145.50

123.00 52-week range 260.19

Held by insiders 15.08%

Held by institutions 74.38%

Float held by institutions 87.59%

Institutions 675

Top institutional holders
Holder	% held	Shares	Value	Reported
Blackrock Inc.	5.93%	3,103,708	433.31M	Jun 29, 2026
Vanguard Portfolio Management LLC	3.79%	1,983,514	276.92M	Jun 29, 2026
Vanguard Capital Management LLC	3.75%	1,965,086	274.35M	Jun 29, 2026
Invesco Ltd.	3.19%	1,671,684	233.38M	Jun 29, 2026
FMR, LLC	2.94%	1,539,163	214.88M	Jun 29, 2026
Geode Capital Management, LLC	1.85%	967,172	135.03M	Jun 29, 2026

Top mutual fund holders
Holder	% held	Shares	Value	Reported
VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund	2.65%	1,388,721	193.88M	Jun 29, 2026
VANGUARD INDEX FUNDS-Vanguard Small-Cap Index Fund	1.92%	1,003,488	140.10M	Jun 29, 2026
VANGUARD INDEX FUNDS-Vanguard Small-Cap Growth Index Fund	1.10%	578,233	80.73M	Jun 29, 2026
AIM Counselor Series TRT -Invesco Discovery Fd.	1.02%	535,275	74.73M	Aug 30, 2026
Vanguard Explorer Fund	1.01%	531,004	74.13M	Jul 30, 2026
VANGUARD INDEX FUNDS-Vanguard Extended Market Index Fund	0.95%	495,762	69.21M	Jun 29, 2026

AXSM insiders
Insider	Relation	Latest transaction	Date	Shares held
COLEMAN MARK H	Director	Sale	Jun 9, 2026	434,245
JACOBSON MARK L	Chief Operating Officer	Sale	Sep 2, 2026	0
JEFFS ROGER A	Director	Sale	Jun 10, 2026	58,367
MAHONY SUSAN M	Director	Sale	Jun 9, 2026	829
MAIZEL ARI	Officer	Sale	Apr 21, 2026	0
MURDOCK HUNTER R	General Counsel	Sale	Jun 22, 2025	0

Held by funds