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 		$109K Sell
300
-100
-25% -$38.7K ﹤0.01% 3421
2025
Q4 		$135K Sell
400
-300
-43% -$107K ﹤0.01% 3595
2025
Q3 		$283K Buy
700
+300
+75% +$128K ﹤0.01% 3140
2025
Q2 		$177K Buy
+400
New +$186K ﹤0.01% 3311
2024
Q4 		– Sell
-900
Closed -$443K – 4723
2024
Q3 		$443K Sell
900
-100
-10% -$48.1K ﹤0.01% 2592
2024
Q2 		$463K Buy
1,000
+900
+900% +$411K ﹤0.01% 2550
2024
Q1 		$43.2K Buy
+100
New +$40.2K ﹤0.01% 4060
2023
Q4 		– Sell
-100
Closed -$37.8K – 5556
2023
Q3 		$37.8K Buy
+100
New +$36.2K ﹤0.01% 4277
2023
Q1 		– Sell
-700
Closed -$175K – 5479
2022
Q4 		$175K Buy
+700
New +$184K ﹤0.01% 3674
2022
Q3 		– Sell
-3,500
Closed -$836K – 5622
2022
Q2 		$836K Sell
3,500
-2,000
-36% -$526K ﹤0.01% 2398
2022
Q1 		$1.68M Sell
5,500
-4,700
-46% -$1.34M 0.01% 1808
2021
Q4 		$3.19M Buy
10,200
+3,500
+52% +$1.04M 0.01% 1292
2021
Q3 		$1.77M Buy
6,700
+3,400
+103% +$953K 0.01% 1713
2021
Q2 		$946K Buy
3,300
+2,400
+267% +$687K ﹤0.01% 2194
2021
Q1 		$235K Buy
+900
New +$222K ﹤0.01% 3477
2020
Q4 		– Sell
-1,900
Closed -$442K – 4984
2020
Q3 		$442K Buy
+1,900
New +$428K ﹤0.01% 2348
2015
Q2 		– Sell
-400
Closed -$50K – 5198
2015
Q1 		$50K Buy
+400
New +$45.9K ﹤0.01% 3113
2013
Q4 		– Sell
-7,400
Closed -$698K – 3834
2013
Q3 		$698K Buy
+7,400
New +$677K 0.01% 1047

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.