TWO SIGMA SECURITIES, LLC - STAAR SURGICAL CO ownership

STAAR SURGICAL CO's ticker is STAA and the CUSIP is 852312305. A total of 218 filers reported holding STAAR SURGICAL CO in Q3 2023. The put-call ratio across all filers is 1.82 and the average weighting 0.4%.

Quarter-by-quarter ownership
TWO SIGMA SECURITIES, LLC ownership history of STAAR SURGICAL CO
ValueSharesWeighting
Q3 2023$727,258
-37.6%
18,100
+9.7%
0.01%
-77.8%
Q3 2022$1,165,000
+424.8%
16,499
+578.1%
0.04%
+260.0%
Q4 2021$222,000
-24.0%
2,433
+27.0%
0.01%
+11.1%
Q2 2021$292,000
+153.9%
1,915
-81.9%
0.01%
-59.1%
Q2 2017$115,00010,6060.02%
Other shareholders
STAAR SURGICAL CO shareholders Q3 2023
NameSharesValueWeighting ↓
BROADWOOD CAPITAL INC 8,592,007$686,587,00049.50%
ACT CAPITAL MANAGEMENT, LLC 238,100$19,027,00020.13%
APEIRON CAPITAL Ltd 407,100$32,531,00014.38%
Defender Capital, LLC. 387,857$31,062,00010.80%
Palo Alto Investors LP 1,136,968$90,855,0007.02%
Roubaix Capital, LLC 71,134$5,684,0003.92%
ARDSLEY ADVISORY PARTNERS LP 261,450$20,892,0003.49%
Aubrey Capital Management Ltd 55,400$4,427,0002.53%
NEXT CENTURY GROWTH INVESTORS LLC 254,121$20,306,0002.03%
GENEVA CAPITAL MANAGEMENT LLC 909,877$72,708,0001.40%
View complete list of STAAR SURGICAL CO shareholders