SIMPLEX TRADING, LLC - PHOTRONICS INC ownership

PHOTRONICS INC's ticker is PLAB and the CUSIP is 719405102. A total of 158 filers reported holding PHOTRONICS INC in Q4 2016. The put-call ratio across all filers is 0.22 and the average weighting 0.1%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of PHOTRONICS INC
ValueSharesWeighting
Q3 2023$364
-24.3%
18,049
-3.3%
0.00%
Q2 2023$481
+395.9%
18,664
+223.7%
0.00%
Q4 2022$97
-99.8%
5,766
+35.2%
0.00%
Q3 2022$62,000
-85.1%
4,265
-80.1%
0.00%
Q2 2022$416,000
+5842.9%
21,404
+5547.5%
0.00%
Q4 2021$7,000
-89.9%
379
-92.9%
0.00%
Q3 2021$69,000
-11.5%
5,333
-10.1%
0.00%
Q2 2021$78,000
-9.3%
5,933
-23.8%
0.00%
Q4 2020$86,000
+120.5%
7,786
+118.6%
0.00%
Q2 2020$39,000
+457.1%
3,562
+392.0%
0.00%
Q1 2020$7,000
-69.6%
724
-50.6%
0.00%
Q4 2019$23,000
-80.3%
1,467
-86.4%
0.00%
Q3 2019$117,000
+2825.0%
10,791
+1862.0%
0.00%
Q2 2019$4,000
-69.2%
550
-65.8%
0.00%
-100.0%
Q1 2018$13,000
+18.2%
1,607
+19.5%
0.00%
Q4 2017$11,000
-54.2%
1,345
-50.5%
0.00%
-100.0%
Q3 2017$24,000
+300.0%
2,719
+270.9%
0.00%
Q2 2017$6,000
-93.0%
733
-90.4%
0.00%
-100.0%
Q4 2016$86,000
+8500.0%
7,620
+4880.4%
0.01%
Q2 2016$1,000
-87.5%
153
-80.7%
0.00%
-100.0%
Q1 2016$8,000
-97.8%
792
-97.3%
0.00%
-96.6%
Q4 2015$367,00029,488
+49879.7%
0.03%
Q1 2015$0
-100.0%
59
-72.6%
0.00%
Q4 2014$2,0002150.00%
Other shareholders
PHOTRONICS INC shareholders Q4 2016
NameSharesValueWeighting ↓
DDD Partners, LLC 1,103,926$10,686,0003.99%
Divisar Capital Management LLC 903,279$8,744,0002.88%
NEEDHAM INVESTMENT MANAGEMENT LLC 591,250$5,724,0002.15%
QUANTUM CAPITAL MANAGEMENT 336,384$3,256,0001.89%
PERRITT CAPITAL MANAGEMENT INC 382,573$3,703,0001.41%
Donald Smith & Co. 3,611,108$34,956,0001.29%
Alambic Investment Management, L.P. 192,609$1,864,0000.78%
Factorial Partners, LLC 70,500$682,440,0000.72%
Penbrook Management LLC 63,050$610,0000.70%
Pacific Ridge Capital Partners, LLC 189,480$1,834,0000.61%
View complete list of PHOTRONICS INC shareholders