Tracked funds
9Unique WSM-tracked managers; table rows may include common shares and optionsWSO
Ticker case file
WSO
WATSCO INC
$368.36+1.24%NYQ
Politicians active
2Recent transactions disclosed via House Clerk / Senate eFD13F notional
$1.4B2026-03-31Top conviction
0.42%max % across any fund's portfolioThis page is the WSM tracked universe, not market-wide ownership. 13F rows are quarterly snapshots, about 45 days delayed; PTR rows are event-based public disclosures.
13F filing
Funds holding this ticker
| Manager | 13F value | Conviction | Class | Option | Reported | SEC filing |
|---|---|---|---|---|---|---|
| FMR LLCOther | $687.7M | 0.04% | SH | — | 2026-03-31 | SEC filing |
| Baillie Gifford & CoOther | $413.7M | 0.42% | SH | — | 2026-03-31 | SEC filing |
| Capital World InvestorsOther | $123.3M | 0.02% | SH | — | 2026-03-31 | SEC filing |
| Two Sigma Investments, LPOther | $109.2M | 0.09% | SH | — | 2026-03-31 | SEC filing |
| Renaissance Technologies LLCOther | $78.7M | 0.12% | SH | — | 2026-03-31 | SEC filing |
| Millennium Management LLCOther | $17M | 0.01% | SH | — | 2026-03-31 | SEC filing |
| Citadel Advisors LLCOther | $6.1M | 0.00% | SH | — | 2026-03-31 | SEC filing |
| Citadel Advisors LLCOther | $2.9M | 0.00% | SH | CALL | 2026-03-31 | SEC filing |
| Citadel Advisors LLCHedge | $2.6M | 0.00% | SH | PUT | 2026-03-31 | SEC filing |
| WCM Investment Management, LLCOther | $1.5M | 0.00% | SH | — | 2026-03-31 | SEC filing |
| Point72 Asset Management, L.P.Other | $1.1M | 0.00% | SH | CALL | 2026-03-31 | SEC filing |
| Point72 Asset Management, L.P.Hedge | $545.7K | 0.00% | SH | PUT | 2026-03-31 | SEC filing |
| Two Sigma Investments, LPHedge | $363.8K | 0.00% | SH | PUT | 2026-03-31 | SEC filing |
Politician
Politician PTR activity
| Public date | Politician | Action | Owner | Amount range | Filing |
|---|---|---|---|---|---|
| 2025-10-10 | Valerie Hoyle HouseholdD · OR-04 | Sale | Self | $1K–$15K | 20032211 |
| 2025-09-12 | Lisa Mcclain HouseholdR · MI-09 | Sale | Self | $1K–$15K | 20030932 |
| 2025-09-12 | Valerie Hoyle HouseholdD · OR-04 | Purchase | Self | $1K–$15K | 20032070 |
| 2025-08-13 | Lisa Mcclain HouseholdR · MI-09 | Purchase | Self | $1K–$15K | 20030891 |
Combined activity
13F filings + PTR transactions, newest first
- 13F filing2026-05-15FMR LLC · $687.7M↗
- 13F filing2026-05-15Two Sigma Investments, LP · $109.2M↗
- 13F filing2026-05-15Millennium Management LLC · $17M↗
- 13F filing2026-05-15Citadel Advisors LLC · $6.1M↗
- 13F filing2026-05-15Citadel Advisors LLC · $2.9M↗
- 13F filing2026-05-15Citadel Advisors LLC · $2.6M↗
- 13F filing2026-05-15Point72 Asset Management, L.P. · $1.1M↗
- 13F filing2026-05-15Point72 Asset Management, L.P. · $545.7K↗
- 13F filing2026-05-15Two Sigma Investments, LP · $363.8K↗
- 13F filing2026-05-14Renaissance Technologies LLC · $78.7M↗
- 13F filing2026-05-13Capital World Investors · $123.3M↗
- 13F filing2026-05-08Baillie Gifford & Co · $413.7M↗
- 13F filing2026-05-07WCM Investment Management, LLC · $1.5M↗
- PTR2025-10-10Valerie Hoyle Household · Sale · $1K–$15K↗
- PTR2025-09-12Lisa Mcclain Household · Sale · $1K–$15K↗
- PTR2025-09-12Valerie Hoyle Household · Purchase · $1K–$15K↗
- PTR2025-08-13Lisa Mcclain Household · Purchase · $1K–$15K↗
Often co-held with