A.R.T. Advisors, LLC - PDF SOLUTIONS INC ownership

PDF SOLUTIONS INC's ticker is PDFS and the CUSIP is 693282105. A total of 105 filers reported holding PDF SOLUTIONS INC in Q2 2019. The put-call ratio across all filers is 1.82 and the average weighting 0.2%.

Quarter-by-quarter ownership
A.R.T. Advisors, LLC ownership history of PDF SOLUTIONS INC
ValueSharesWeighting
Q4 2019$514,000
+63.2%
30,413
+26.1%
0.02%
+56.2%
Q3 2019$315,000
+24.5%
24,113
+24.9%
0.02%
+14.3%
Q2 2019$253,000
-35.5%
19,313
-10.6%
0.01%
-33.3%
Q1 2014$392,00021,5940.02%
Other shareholders
PDF SOLUTIONS INC shareholders Q2 2019
NameSharesValueWeighting ↓
Samjo Capital LLC 1,101,234$35,679,98214.04%
NEEDHAM INVESTMENT MANAGEMENT LLC 697,500$22,599,0003.84%
Divisar Capital Management LLC 320,459$10,382,8722.27%
Mesirow Financial Investment Management, Inc. 10,152$328,9251.43%
Ranger Investment Management 516,257$16,726,7271.11%
Aquila Investment Management LLC 33,000$1,069,2000.98%
EMERALD MUTUAL FUND ADVISERS TRUST 453,840$14,704,4160.89%
EMERALD ADVISERS, LLC 560,920$18,173,8240.88%
SNYDER CAPITAL MANAGEMENT L P 1,167,784$37,836,2020.85%
BOULDER HILL CAPITAL MANAGEMENT LP 19,400$628,5600.39%
View complete list of PDF SOLUTIONS INC shareholders