SABS | SAB BIOTHERAP | Owners

S&P 500$7,656.98
+0.86%
2m
DOW 30$52,573.29
+0.98%
2m
NASDAQ 100$29,368.44
+0.91%
2m
Russell 2000$288.89
+0.41%
2m
Russell 1000$417.91
+0.87%
2m
S&P 400$3,714.14
+0.83%
2m
S&P 600$1,726.18
+0.55%
2m

SAB BIOTHERAP (SABS)

NASDAQ

$3.53+$0.12 (+3.52%)

Price as of Sep 11, 2026 7:30 PM EDT

$310.3M
Market Cap
60.85%
1-Year Change
Biotechnology
Industry

Top Holders

Institutional

Mutual Funds

Holder	Ownership %	Shares Held	Change (Shares, %)	Report Date
CALIGAN PARTNERS LP	8.76%	8.0M	0 (0.00%)	Jun 30, 2026
VIVO CAPITAL, LLC	8.02%	7.3M	-4.1M (-56.44%)	Jun 30, 2026
PERCEPTIVE ADVISORS LLC	7.28%	6.6M	+195,758 (+2.95%)	Jun 30, 2026
ADAGE CAPITAL PARTNERS GP, L.L.C.	7.04%	6.4M	+3.0M (+46.83%)	Jun 30, 2026
RA CAPITAL MANAGEMENT, L.P.	4.84%	4.4M	0 (0.00%)	Jun 30, 2026
BALYASNY ASSET MANAGEMENT L.P.	4.13%	3.8M	0 (0.00%)	Jun 30, 2026
BLACKROCK, INC.	3.37%	3.1M	+2.8M (+90.17%)	Jun 30, 2026

Holder	Ownership %	Shares Held	Change (Shares, %)	Report Date
VANGUARD INDEX FUNDS	3.20%	2.9M	+479,192 (+16.48%)	Jun 30, 2026
iSHARES TRUST	1.74%	1.6M	+1.6M (+99.94%)	Jun 30, 2026
FIDELITY CONCORD STREET TRUST	0.36%	328,656	0 (0.00%)	May 31, 2026
Simplify Exchange Traded Funds	0.12%	104,849	-82,381 (-78.57%)	Jun 30, 2026
EQ ADVISORS TRUST	0.11%	100,387	+99,030 (+98.65%)	Jun 30, 2026
BRIDGEWAY FUNDS INC	0.09%	84,000	0 (0.00%)	Mar 28, 2024
QUANTITATIVE MASTER SERIES LLC	0.09%	81,175	+81,175 (+100.00%)	Jun 30, 2026

Current Ownership Distribution

Institutions258.1M (84.04%)
Insiders26.8M (8.72%)
Mutual Funds22.3M (7.25%)
Other0 (0.00%)

Insider Transactions

8.72% (26.8M)
Current InsiderOwnership (%, shares)
0
Number of InsiderBuying (last 12 months)
$0.00
Amount of InsiderBuying (last 12 months)
0
Number of InsiderSelling (last 12 months)
$0.00
Amount of InsiderSelling (last 12 months)

Insider Name & Title	Type	Date	Transaction Value	Shares	Share Price	Shares After Transactions
Kropotova Alexandra CHIEF MEDICAL OFFICER	In Kind	Jun 25, 2026	$0.00	988	$0.00	42,308
Kropotova Alexandra CHIEF MEDICAL OFFICER	In Kind	Mar 24, 2026	$0.00	988	$0.00	43,296
To Lucy See Remarks	Award	Feb 03, 2026	$0.00	2.4M	$0.00	2.4M
Bausch Christoph Lawrence CHIEF OPERATING OFFICER	Award	Feb 03, 2026	$0.00	1.8M	$0.00	1.8M
Kropotova Alexandra CHIEF MEDICAL OFFICER	Award	Feb 03, 2026	$0.00	2.4M	$0.00	2.4M
Reich Samuel J CEO	Award	Feb 03, 2026	$0.00	4.8M	$0.00	4.8M
ZACCARDELLI DAVID	Award	Jan 05, 2026	$0.00	240,000	$0.00	240,000
Polvino William James	Award	Dec 16, 2025	$0.00	150,000	$0.00	150,000
SKYLER JAY S	Award	Dec 16, 2025	$0.00	150,000	$0.00	150,000
Giberson Scott	Award	Dec 16, 2025	$0.00	150,000	$0.00	150,000
Link David	Award	Dec 16, 2025	$0.00	150,000	$0.00	150,000
Ellias Helen K.	Award	Dec 16, 2025	$0.00	150,000	$0.00	150,000
Sessa Capital (Master), L.P.	Exempt	Sep 29, 2025	$0.00	17,400	$0.00	211,100
Moin Andrew	Exempt	Sep 29, 2025	$0.00	17,400	$0.00	211,100
Sessa Capital (Master), L.P.	Exempt	Sep 29, 2025	$3.0M	1.7M	$1.75	2.2M
Moin Andrew	Exempt	Sep 29, 2025	$3.0M	1.7M	$1.75	2.2M
Kropotova Alexandra CHIEF MEDICAL OFFICER	In Kind	Sep 19, 2025	$0.00	1,977	$0.00	45,272
Bausch Christoph Lawrence CHIEF OPERATING OFFICER	Award	Aug 26, 2025	$0.00	600,000	$0.00	600,000
Reich Samuel J CEO & EXECUTIVE CHAIRMAN	Award	Aug 26, 2025	$0.00	4.8M	$0.00	4.8M
Kropotova Alexandra CHIEF MEDICAL OFFICER	Award	Aug 26, 2025	$0.00	2.4M	$0.00	2.4M
Sullivan Eddie Joe PRESIDENT	Award	Aug 26, 2025	$0.00	3.0M	$0.00	3.0M
Sessa Capital (Master), L.P.	Award	Jul 22, 2025	$0.00	228,500	$0.00	228,500
Moin Andrew	Award	Jul 22, 2025	$0.00	228,500	$0.00	228,500
Sessa Capital (Master), L.P.	Award	Jul 22, 2025	$0.00	228,500	$0.00	228,500
Moin Andrew	Award	Jul 22, 2025	$0.00	228,500	$0.00	228,500
Sessa Capital (Master), L.P.	Award	Jul 22, 2025	$0.00	114,250	$0.00	114,250
Moin Andrew	Award	Jul 22, 2025	$0.00	114,250	$0.00	114,250
Kropotova Alexandra CHIEF MEDICAL OFFICER	In Kind	Mar 27, 2025	$0.00	1,179	$0.00	47,249
Kropotova Alexandra CHIEF MEDICAL OFFICER	In Kind	Dec 18, 2024	$0.00	9,072	$0.00	48,428