Brown Advisory
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Brown Advisory’s Watsco Inc WSO Stock Holding History

Brown Advisory’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
Q2 		$63.2M Buy
151,676
+48,776
+47% +$19.6M 0.1% 160
2026
Q1 		$37.4M Buy
102,900
+100,418
+4,046% +$38.9M 0.06% 229
2025
Q4 		$836K Sell
2,482
-390
-14% -$139K ﹤0.01% 901
2025
Q3 		$1.16M Sell
2,872
-7,026
-71% -$3M ﹤0.01% 786
2025
Q2 		$4.37M Buy
9,898
+2,176
+28% +$1.01M 0.01% 526
2025
Q1 		$3.93M Buy
7,722
+4,355
+129% +$2.15M 0.01% 531
2024
Q4 		$1.6M Sell
3,367
-490
-13% -$248K ﹤0.01% 700
2024
Q3 		$1.9M Buy
3,857
+234
+6% +$112K ﹤0.01% 657
2024
Q2 		$1.68M Buy
3,623
+35
+1% +$16K ﹤0.01% 661
2024
Q1 		$1.55M Sell
3,588
-65
-2% -$26.1K ﹤0.01% 683
2023
Q4 		$1.57M Sell
3,653
-121
-3% -$46.9K ﹤0.01% 672
2023
Q3 		$1.43M Sell
3,774
-460
-11% -$166K ﹤0.01% 676
2023
Q2 		$1.62M Sell
4,234
-326
-7% -$111K ﹤0.01% 654
2023
Q1 		$1.45M Buy
4,560
+2,404
+112% +$706K ﹤0.01% 676
2022
Q4 		$538K Buy
2,156
+1,225
+132% +$322K ﹤0.01% 894
2022
Q3 		$240K Buy
931
+14
+2% +$3.79K ﹤0.01% 1023
2022
Q2 		$219K Buy
+917
New +$241K ﹤0.01% 1023
2018
Q4 		– Sell
-12,206
Closed -$2.17M – 1348
2018
Q3 		$2.17M Sell
12,206
-254
-2% -$44.9K 0.01% 627
2018
Q2 		$2.22M Sell
12,460
-12
-0.1% -$2.18K 0.01% 599
2018
Q1 		$2.26M Sell
12,472
-2,780
-18% -$482K 0.01% 503
2017
Q4 		$2.59M Buy
15,252
+662
+5% +$109K 0.01% 493
2017
Q3 		$2.35M Buy
14,590
+2,591
+22% +$391K 0.01% 494
2017
Q2 		$1.85M Buy
+11,999
New +$1.71M 0.01% 555

Other funds holding WSO

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Charles Schwab
Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management Los Angeles, California $32.2B AUM 10.98% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return

Brown Advisory's WSO Position: Q2 2026 in Review

Brown Advisory increased its Watsco Inc (WSO) stake by 47% in Q2 2026, buying an estimated $19.6M and bringing the position to 151,676 shares worth $63.2M. The position accounts for 0.1% of the portfolio, ranked #160.

Brown Advisory first reported a position in WSO in Q2 2017 and has held it in 23 quarters since. 783 funds tracked by Wall St. Rank hold WSO as of Q2 2026.

  • Brown Advisory held 151,676 shares of Watsco Inc worth $63.2M as of Q2 2026.
  • Brown Advisory bought 48,776 Watsco Inc shares in Q2 2026, an estimated $19.6M.
  • Watsco Inc made up 0.1% of Brown Advisory's portfolio in Q2 2026, its #160 holding.
  • Brown Advisory first reported a position in Watsco Inc in Q2 2017 and has held it in 23 quarters since.
  • 783 funds tracked by Wall St. Rank held Watsco Inc as of Q2 2026.

Based on Brown Advisory's 13F filing for Q2 2026, filed 14 Aug 2026.