UBS OCONNOR LLC - FINISAR CORP ownership

FINISAR CORP's ticker is and the CUSIP is 31787AAP6. A total of 46 filers reported holding FINISAR CORP in Q1 2018. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
UBS OCONNOR LLC ownership history of FINISAR CORP
ValueSharesWeighting
Q3 2019$997,000,000
+2.0%
1,000,0000.0%0.03%
+47.4%
Q2 2019$977,000,000
+2.6%
1,000,0000.0%0.02%
-44.1%
Q4 2018$952,000,000
+3.6%
1,000,0000.0%0.03%
+61.9%
Q3 2018$919,000,000
+1.1%
1,000,0000.0%0.02%
+16.7%
Q2 2018$909,000,000
+0.9%
1,000,0000.0%0.02%
+5.9%
Q1 2018$901,000,000
-3.3%
1,000,0000.0%0.02%0.0%
Q4 2017$932,000,0001,000,0000.02%
Other shareholders
FINISAR CORP shareholders Q1 2018
NameSharesValueWeighting ↓
Opti Capital Management, LP 44,902$44,902,0007.77%
Weiss Asset Management LP 45,178,000$45,051,0003.60%
Wellesley Asset Management 50,080$50,055,0003.27%
Weiss Asset Management LP 1,000,000$23,770,0001.90%
K2 PRINCIPAL FUND, L.P. 16,065$16,022,0001.73%
GLAZER CAPITAL, LLC 11,565,000$11,530,0001.41%
WHITEBOX ADVISORS LLC 20,000,000$19,940,0000.72%
TENOR CAPITAL MANAGEMENT Co., L.P. 10,447,000$10,462,0000.64%
CSS LLC/IL 8,058,000$8,033,0000.52%
ADVENT CAPITAL MANAGEMENT /DE/ 27,565,000$27,490,0000.52%
View complete list of FINISAR CORP shareholders