207.55 -0.30 (-0.14%)
HealthcareDiagnostics & ResearchUnited StatesLargeNYSE
Superinvestor Overview Compare Short Interest Financials Options Latest Filings Insider
SectorHealthcare
Super Investor Stats:
Ownership count5
Ownership rank206
Ownership open0
% of all portfolios0.069%
Hold price$170.54
Total insider Buys/Sells last 6 months:
TransactionsTotal
Buys
Sells
Superinvestor ownership by quarter
Overlay:
Most recent (Q1 2026): 2 buying · 4 selling · net -2 · 5 holders
Recent activity:
History Portfolio Manager % of portfolio Recent activity Shares Value
Bill Nygren - Oakmark Funds 2.77 Add 7.63% 12,183,275 $2,077,735,695
William von Mueffling - Cantillon Capital Management 1.94 Reduce 11.86% 1,710,896 $291,776,204
C.T. Fitzpatrick - Vulcan Value Partners 1.12 Reduce 23.24% 248,101 $42,311,145
Thomas Gayner - Markel Group 0.07 46,900 $7,998,326
Joel Greenblatt - Gotham Asset Management 0.06 Add 72.28% 111,419 $19,001,396
Price snapshot:
Current price$207.55
Avg. buy price$203.36
+/- since buy2.06%
52-week low$154.50
52-week high$247.05
Company Fundamentals
Company Profile