Alambic Investment Management, L.P. - VICOR CORP ownership

VICOR CORP's ticker is VICR and the CUSIP is 925815102. A total of 139 filers reported holding VICOR CORP in Q1 2019. The put-call ratio across all filers is 2.65 and the average weighting 0.2%.

Quarter-by-quarter ownership
Alambic Investment Management, L.P. ownership history of VICOR CORP
ValueSharesWeighting
Q4 2018$538,000
-41.4%
14,247
-28.6%
0.23%
-68.9%
Q3 2018$918,000
-0.5%
19,967
-5.8%
0.73%
+187.0%
Q2 2018$923,000
+0.8%
21,200
-34.0%
0.25%
+97.7%
Q1 2018$916,00032,1000.13%
Other shareholders
VICOR CORP shareholders Q1 2019
NameSharesValueWeighting ↓
ASHFORD CAPITAL MANAGEMENT INC 1,714,761$15,639,0003.68%
Trellus Management Company, LLC 154,125$1,406,0002.07%
IRONWOOD INVESTMENT MANAGEMENT LLC 174,387$1,590,0000.66%
Senvest Management, LLC 691,188$6,304,0000.47%
Manatuck Hill Partners, LLC 98,579$899,0000.30%
ALGERT GLOBAL LLC 57,553$525,0000.24%
Teton Advisors, Inc. 222,500$2,029,0000.18%
NEEDHAM INVESTMENT MANAGEMENT LLC 52,200$476,0000.12%
MENTA CAPITAL LLC 49,271$449,0000.06%
Spark Investment Management LLC 33,800$308,0000.04%
View complete list of VICOR CORP shareholders