Walleye Trading
PLAB icon

Walleye Trading’s Photronics PLAB Stock Holding History

Walleye Trading’s Portfolio PLAB Stock Details PLAB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$154K Buy
3,800
+2,100
+124% +$76K ﹤0.01% 3257
2025
Q4 		$54.4K Buy
+1,700
New +$43.9K ﹤0.01% 3932
2025
Q1 		– Sell
-2,900
Closed -$68.3K – 4569
2024
Q4 		$68.3K Buy
+2,900
New +$71K ﹤0.01% 3701
2024
Q1 		– Sell
-3,700
Closed -$116K – 5201
2023
Q4 		$116K Sell
3,700
-1,000
-21% -$22.2K ﹤0.01% 4082
2023
Q3 		$95K Buy
+4,700
New +$110K ﹤0.01% 3992
2023
Q1 		– Sell
-5,100
Closed -$85.8K – 5262
2022
Q4 		$85.8K Buy
+5,100
New +$86.9K ﹤0.01% 4039
2018
Q4 		– Sell
-7,200
Closed -$71K – 5156
2018
Q3 		$71K Buy
+7,200
New +$66.9K ﹤0.01% 4393
2018
Q2 		– Sell
-7,500
Closed -$62K – 4823
2018
Q1 		$62K Buy
+7,500
New +$62.7K ﹤0.01% 4078
2017
Q3 		– Sell
-1,900
Closed -$18 – 4493
2017
Q2 		$18 Buy
1,900
+100
+6% +$1.06K ﹤0.01% 4153
2017
Q1 		$19 Buy
+1,800
New +$20K ﹤0.01% 4144
2016
Q3 		– Sell
-2,000
Closed -$18K – 5291
2016
Q2 		$18K Buy
2,000
+1,800
+900% +$17.9K ﹤0.01% 4620
2016
Q1 		$2K Sell
200
-8,100
-98% -$87.4K ﹤0.01% 5120
2015
Q4 		$103K Sell
8,300
-10,800
-57% -$116K ﹤0.01% 3271
2015
Q3 		$173K Buy
19,100
+19,000
+19,000% +$167K ﹤0.01% 2488
2015
Q2 		$1K Buy
+100
New +$938 ﹤0.01% 4724
2014
Q2 		– Sell
-500
Closed -$4 – 3971
2014
Q1 		$4 Buy
+500
New +$4.24K ﹤0.01% 3372

Other funds holding PLAB

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
LSV Asset Management
LSV Asset Management Chicago, Illinois $46.4B AUM 27.74% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $156B AUM 27.51% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Walleye Trading's PLAB Position: Q1 2026 in Review

Walleye Trading sold out of Photronics (PLAB) in Q1 2026, closing a stake of 353,029 shares — an estimated $12.8M sold.

Walleye Trading first reported a position in PLAB in Q2 2013 and held it in 14 quarters. The position peaked at $11.3M in Q4 2025. 330 funds tracked by Wall St. Rank hold PLAB as of Q1 2026.

  • Walleye Trading reported no remaining Photronics position as of Q1 2026 after selling out during the quarter.
  • Walleye Trading sold 353,029 Photronics shares in Q1 2026, an estimated $12.8M.
  • Walleye Trading first reported a position in Photronics in Q2 2013 and held it in 14 quarters.
  • Walleye Trading's Photronics position peaked at $11.3M in Q4 2025.
  • 330 funds tracked by Wall St. Rank held Photronics as of Q1 2026.

Based on Walleye Trading's 13F filing for Q1 2026, filed 11 May 2026.