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 		$117K Sell
2,900
-25,400
-90% -$919K ﹤0.01% 3390
2025
Q4 		$906K Buy
28,300
+18,400
+186% +$475K ﹤0.01% 2444
2025
Q3 		$227K Buy
+9,900
New +$212K ﹤0.01% 3284
2025
Q1 		– Sell
-39,400
Closed -$928K – 4568
2024
Q4 		$928K Buy
+39,400
New +$964K ﹤0.01% 2215
2024
Q1 		– Sell
-4,100
Closed -$129K – 5199
2023
Q4 		$129K Sell
4,100
-400
-9% -$8.9K ﹤0.01% 4034
2023
Q3 		$90.9K Buy
+4,500
New +$105K ﹤0.01% 4009
2023
Q1 		– Sell
-10,600
Closed -$178K – 5261
2022
Q4 		$178K Buy
+10,600
New +$181K ﹤0.01% 3663
2019
Q1 		– Sell
-3,500
Closed -$34K – 4641
2018
Q4 		$34K Buy
3,500
+2,200
+169% +$21.2K ﹤0.01% 4241
2018
Q3 		$13K Buy
+1,300
New +$12.1K ﹤0.01% 4946
2018
Q2 		– Sell
-11,600
Closed -$96K – 4821
2018
Q1 		$96K Buy
+11,600
New +$97K ﹤0.01% 3919
2016
Q3 		– Sell
-900
Closed -$8K – 5290
2016
Q2 		$8K Sell
900
-1,600
-64% -$15.9K ﹤0.01% 4897
2016
Q1 		$25K Sell
2,500
-9,000
-78% -$97.2K ﹤0.01% 4329
2015
Q4 		$143K Sell
11,500
-8,800
-43% -$94.6K ﹤0.01% 3005
2015
Q3 		$184K Buy
+20,300
New +$178K ﹤0.01% 2428
2014
Q2 		– Sell
-21,200
Closed -$181 – 3970
2014
Q1 		$181 Buy
21,200
+20,200
+2,020% +$171K ﹤0.01% 1976
2013
Q4 		$9K Buy
+1,000
New +$8.44K ﹤0.01% 3355

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.