Parallax Volatility Advisers, L.P. - II VI INC ownership

II VI INC's ticker is IIVI and the CUSIP is 902104108. A total of 396 filers reported holding II VI INC in Q4 2020. The put-call ratio across all filers is 0.43 and the average weighting 0.2%.

Quarter-by-quarter ownership
Parallax Volatility Advisers, L.P. ownership history of II VI INC
ValueSharesWeighting
Q1 2022$824,000
-94.6%
11,364
-95.0%
0.00%
-100.0%
Q1 2021$15,401,000
-28.1%
225,269
-20.1%
0.01%
-13.3%
Q4 2020$21,423,000
+1647.4%
282,035
+986.6%
0.02%
+1400.0%
Q2 2020$1,226,000
-75.3%
25,955
-80.9%
0.00%
-80.0%
Q2 2019$4,957,000
+274.4%
135,600
+232.4%
0.01%
+150.0%
Q4 2018$1,324,000
+1114.7%
40,789
+1531.6%
0.00%
Q2 2018$109,000
-74.9%
2,500
-72.9%
0.00%
-100.0%
Q4 2017$434,000
-62.3%
9,240
-71.0%
0.00%
-66.7%
Q1 2017$1,150,000
+1454.1%
31,872
+1174.9%
0.00%
Q4 2016$74,000
-22.1%
2,500
-35.9%
0.00%
Q3 2016$95,000
+14.5%
3,902
-11.1%
0.00%
Q2 2015$83,000
-9.8%
4,389
-12.5%
0.00%
Q1 2015$92,000
+27.8%
5,014
-4.0%
0.00%
Q4 2014$72,000
+7100.0%
5,221
+6426.2%
0.00%
Q1 2014$1,000
-85.7%
80
-78.7%
0.00%
Q4 2013$7,000
-22.2%
375
-17.9%
0.00%
Q3 2013$9,000
+125.0%
457
+82.1%
0.00%
Q2 2013$4,0002510.00%
Other shareholders
II VI INC shareholders Q4 2020
NameSharesValueWeighting ↓
Rodgers Brothers Inc. 757,796$13,322,0006.60%
Black Creek Investment Management Inc. 2,626,562$46,227,0005.44%
BARD ASSOCIATES INC 258,474$4,526,0001.88%
NEEDHAM INVESTMENT MANAGEMENT LLC 433,500$7,621,0001.58%
Capital Impact Advisors, LLC 72,246$1,270,0001.02%
INVESTMENT COUNSELORS OF MARYLAND LLC 1,256,700$22,093,0000.90%
FORT WASHINGTON INVESTMENT ADVISORS INC /OH/ 1,419,722$24,959,0000.56%
Perimeter Capital Partners, LLC 65,095$1,144,0000.56%
CONNORS INVESTOR SERVICES INC 117,402$2,064,0000.51%
COLUMBIA WANGER ASSET MANAGEMENT LLC 5,557,000$97,803,0000.37%
View complete list of II VI INC shareholders