Parallax Volatility Advisers, L.P. - INTEVAC INC ownership

INTEVAC INC's ticker is IVAC and the CUSIP is 461148108. A total of 68 filers reported holding INTEVAC INC in Q1 2017. The put-call ratio across all filers is 0.34 and the average weighting 0.3%.

Quarter-by-quarter ownership
Parallax Volatility Advisers, L.P. ownership history of INTEVAC INC
ValueSharesWeighting
Q1 2019$8,000
-99.1%
1,276
-99.3%
0.00%
-100.0%
Q4 2018$924,000
+1.8%
176,615
+1.1%
0.00%0.0%
Q3 2018$908,000
+6.6%
174,614
-0.6%
0.00%0.0%
Q2 2018$852,000
+4160.0%
175,610
+6048.8%
0.00%
Q4 2017$20,000
-52.4%
2,856
-14.2%
0.00%
Q1 2017$42,000
+4100.0%
3,329
+3229.0%
0.00%
Q4 2016$1,000
-98.3%
100
-99.0%
0.00%
Q3 2016$60,000
+757.1%
10,100
+1320.5%
0.00%
Q1 2014$7,0000.0%711
-19.8%
0.00%
Q4 2013$7,000
+40.0%
886
+15.2%
0.00%
Q3 2013$5,0007690.00%
Other shareholders
INTEVAC INC shareholders Q1 2017
NameSharesValueWeighting ↓
Bleichroeder LP 4,949,355$35,685,0006.94%
NEEDHAM INVESTMENT MANAGEMENT LLC 1,581,993$11,407,0001.91%
Penbrook Management LLC 125,560$905,0000.70%
Arnhold LLC 293,646$2,117,0000.27%
ESSEX INVESTMENT MANAGEMENT CO LLC 284,082$2,048,0000.25%
Pacific Ridge Capital Partners, LLC 133,570$963,0000.24%
EVERGREEN CAPITAL MANAGEMENT LLC 421,830$3,041,0000.18%
Teton Advisors, Inc. 155,030$1,118,0000.16%
Seelaus Asset Management LLC 26,775$193,0000.14%
ROYCE & ASSOCIATES LP 1,732,922$12,494,0000.10%
View complete list of INTEVAC INC shareholders