COCONUT GROVE, FL
WATSCO INCWSO-B— Latest position per institution from SEC 13F filings
15
Institutional holders
31.64M
Total shares held
11.79B
Estimated value
1.58M
Avg. position size
BLACKROCK, INC.
CIK 2012383
Shares
4.09M
Value
1.49B
Filed
Mar 31, 2026
BLACKROCK FINANCE, INC.
CIK 1364742
Shares
3.76M
Value
1.74B
Filed
Jun 30, 2024
VANGUARD GROUP INC
CIK 102909
Shares
3.52M
Value
1.19B
Filed
Dec 31, 2025
CAPITAL INTERNATIONAL INVESTORS
CIK 1562230
Shares
3.48M
Value
1.26B
Filed
Mar 31, 2026
CAPITAL RESEARCH GLOBAL INVESTORS
CIK 1422848
Shares
1.90M
Value
690.68M
Filed
Mar 31, 2026
FMR LLC
CIK 315066
Shares
1.89M
Value
687.68M
Filed
Mar 31, 2026
VANGUARD PORTFOLIO MANAGEMENT LLC
CIK 2100121
Shares
1.75M
Value
637.02M
Filed
Mar 31, 2026
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
Shares
1.57M
Value
570.24M
Filed
Mar 31, 2026
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 884546
Shares
1.34M
Value
487.20M
Filed
Mar 31, 2026
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC
CIK 1021223
Shares
1.33M
Value
483.55M
Filed
Mar 31, 2026
STATE STREET CORP
CIK 93751
Shares
1.27M
Value
463.45M
Filed
Mar 31, 2026
BAILLIE GIFFORD & CO
CIK 1088875
Shares
1.14M
Value
413.72M
Filed
Mar 31, 2026
MORGAN STANLEY
CIK 895421
Shares
890.99K
Value
324.13M
Filed
Mar 31, 2026
GEODE CAPITAL MANAGEMENT, LLC
CIK 1214717
Shares
654.03K
Value
237.45M
Filed
Mar 31, 2026
BLAIR WILLIAM & CO/IL
CIK 902367
Shares
582.70K
Value
211.98M
Filed
Mar 31, 2026
MARKEL GROUP INC.
CIK 1096343
Shares
582.17K
Value
211.79M
Filed
Mar 31, 2026
GOLDMAN SACHS GROUP INC
CIK 886982
Shares
560.67K
Value
203.97M
Filed
Mar 31, 2026
DAVENPORT & CO LLC
CIK 887777
Shares
545.28K
Value
198.37M
Filed
Mar 31, 2026
WELLS FARGO & COMPANY/MN
CIK 72971
Shares
421.19K
Value
153.22M
Filed
Mar 31, 2026
UBS GROUP AG
CIK 1610520
Shares
363.13K
Value
132.10M
Filed
Mar 31, 2026
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | BLACKROCK, INC. | 2012383 | 4.09M | 1.49B | Mar 31, 2026 |
| 2 | BLACKROCK FINANCE, INC. | 1364742 | 3.76M | 1.74B | Jun 30, 2024 |
| 3 | VANGUARD GROUP INC | 102909 | 3.52M | 1.19B | Dec 31, 2025 |
| 4 | CAPITAL INTERNATIONAL INVESTORS | 1562230 | 3.48M | 1.26B | Mar 31, 2026 |
| 5 | CAPITAL RESEARCH GLOBAL INVESTORS | 1422848 | 1.90M | 690.68M | Mar 31, 2026 |
| 6 | FMR LLC | 315066 | 1.89M | 687.68M | Mar 31, 2026 |
| 7 | VANGUARD PORTFOLIO MANAGEMENT LLC | 2100121 | 1.75M | 637.02M | Mar 31, 2026 |
| 8 | VANGUARD CAPITAL MANAGEMENT LLC | 2100119 | 1.57M | 570.24M | Mar 31, 2026 |
| 9 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 884546 | 1.34M | 487.20M | Mar 31, 2026 |
| 10 | KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC | 1021223 | 1.33M | 483.55M | Mar 31, 2026 |
| 11 | STATE STREET CORP | 93751 | 1.27M | 463.45M | Mar 31, 2026 |
| 12 | BAILLIE GIFFORD & CO | 1088875 | 1.14M | 413.72M | Mar 31, 2026 |
| 13 | MORGAN STANLEY | 895421 | 890.99K | 324.13M | Mar 31, 2026 |
| 14 | GEODE CAPITAL MANAGEMENT, LLC | 1214717 | 654.03K | 237.45M | Mar 31, 2026 |
| 15 | BLAIR WILLIAM & CO/IL | 902367 | 582.70K | 211.98M | Mar 31, 2026 |
| 16 | MARKEL GROUP INC. | 1096343 | 582.17K | 211.79M | Mar 31, 2026 |
| 17 | GOLDMAN SACHS GROUP INC | 886982 | 560.67K | 203.97M | Mar 31, 2026 |
| 18 | DAVENPORT & CO LLC | 887777 | 545.28K | 198.37M | Mar 31, 2026 |
| 19 | WELLS FARGO & COMPANY/MN | 72971 | 421.19K | 153.22M | Mar 31, 2026 |
| 20 | UBS GROUP AG | 1610520 | 363.13K | 132.10M | Mar 31, 2026 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.