Walleye Trading
WSO icon

Walleye Trading’s Watsco Inc WSO Stock Holding History

Walleye Trading’s Portfolio WSO Stock Details WSO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$182K Buy
500
+100
+25% +$38.7K ﹤0.01% 3170
2025
Q4 		$135K Sell
400
-100
-20% -$35.7K ﹤0.01% 3596
2025
Q3 		$202K Buy
500
+400
+400% +$171K ﹤0.01% 3359
2025
Q2 		$44.2K Buy
+100
New +$46.4K ﹤0.01% 3843
2025
Q1 		– Sell
-1,900
Closed -$900K – 4794
2024
Q4 		$900K Sell
1,900
-2,300
-55% -$1.16M ﹤0.01% 2236
2024
Q3 		$2.07M Buy
4,200
+2,000
+91% +$961K ﹤0.01% 1662
2024
Q2 		$1.02M Sell
2,200
-3,300
-60% -$1.51M ﹤0.01% 2055
2024
Q1 		$2.38M Buy
5,500
+4,900
+817% +$1.97M 0.01% 1629
2023
Q4 		$257K Sell
600
-800
-57% -$310K ﹤0.01% 3607
2023
Q3 		$529K Buy
1,400
+100
+8% +$36.2K ﹤0.01% 2917
2023
Q2 		$496K Buy
1,300
+200
+18% +$67.8K ﹤0.01% 2753
2023
Q1 		$350K Buy
1,100
+500
+83% +$147K ﹤0.01% 3100
2022
Q4 		$150K Buy
+600
New +$158K ﹤0.01% 3783
2022
Q3 		– Sell
-900
Closed -$215K – 5623
2022
Q2 		$215K Sell
900
-1,700
-65% -$447K ﹤0.01% 3642
2022
Q1 		$792K Buy
+2,600
New +$742K ﹤0.01% 2447
2021
Q4 		– Sell
-2,700
Closed -$714K – 5956
2021
Q3 		$714K Sell
2,700
-2,200
-45% -$617K ﹤0.01% 2570
2021
Q2 		$1.41M Buy
4,900
+4,200
+600% +$1.2M 0.01% 1828
2021
Q1 		$183K Buy
+700
New +$173K ﹤0.01% 3714
2014
Q3 		– Sell
-100
Closed -$10 – 4398
2014
Q2 		$10 Buy
+100
New +$10.1K ﹤0.01% 3396
2013
Q4 		– Sell
-2,700
Closed -$255K – 3835
2013
Q3 		$255K Buy
+2,700
New +$247K ﹤0.01% 1562

Other funds holding WSO

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Charles Schwab
Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return
Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management Los Angeles, California $34B AUM 6.31% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $97.9B AUM 20.73% 1-Year Est. Return

Walleye Trading's WSO Position: Q1 2026 in Review

Walleye Trading increased its Watsco Inc (WSO) stake by 2,040% in Q1 2026, buying an estimated $79K and bringing the position to 214 shares worth $77.9K. The position accounts for ﹤0.01% of the portfolio, ranked #3547.

Walleye Trading first reported a position in WSO in Q2 2013 and has held it in 16 quarters since. The position peaked at $1.49M in Q3 2024. 768 funds tracked by Wall St. Rank hold WSO as of Q1 2026.

  • Walleye Trading held 214 shares of Watsco Inc worth $77.9K as of Q1 2026.
  • Walleye Trading bought 204 Watsco Inc shares in Q1 2026, an estimated $79K.
  • Watsco Inc made up ﹤0.01% of Walleye Trading's portfolio in Q1 2026, its #3547 holding.
  • Walleye Trading first reported a position in Watsco Inc in Q2 2013 and has held it in 16 quarters since.
  • Walleye Trading's Watsco Inc position peaked at $1.49M in Q3 2024.
  • 768 funds tracked by Wall St. Rank held Watsco Inc as of Q1 2026.

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