• $23.5B
    Market Cap
  • 0.04%
    1-Year Change
  • Diagnostics & Research
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
VANGUARD GROUP INC
12.57%
2.5M
-50,662 (-1.99%)
Dec 31, 2025
BLACKROCK FUNDING, INC. /DE
9.62%
1.9M
+37,606 (+1.93%)
Dec 31, 2024
BLACKROCK INC.
9.20%
1.9M
-197,636 (-10.63%)
Jun 30, 2024
BLACKROCK, INC.
8.76%
1.8M
+32,317 (+1.82%)
Mar 31, 2026
N/A
6.54%
1.3M
+1.3M (+100.00%)
Mar 31, 2026
CAPITAL INTERNATIONAL INVESTORS
5.35%
1.1M
+111,704 (+10.34%)
Mar 31, 2026
STATE STREET CORP
4.66%
942,535
+2,973 (+0.32%)
Mar 31, 2026

Current Ownership Distribution

  • Institutions370.3M (79.65%)
  • Mutual Funds94.2M (20.26%)
  • Insiders397,558 (0.09%)
  • Other0 (0.00%)

Insider Transactions

  • 0.09% (397,558)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 6
    Number of InsiderSelling (last 12 months)
  • $76.9M
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
TOKICH MICHAEL J
Award
Feb 17, 2026
$0.00
130
$0.00
130
TOKICH MICHAEL J
Award
Feb 17, 2026
$0.00
50
$0.00
50
de la Guerroniere Marc
Head of Eur & NA Market Orgs
Exempt
Nov 25, 2025
$0.00
3,580
$0.00
0
Vadala Shawn
Chief Financial Officer
Exempt
Nov 25, 2025
$0.00
1,000
$0.00
3,040
de la Guerroniere Marc
Head of Eur & NA Market Orgs
Exempt
Nov 25, 2025
$0.00
2,475
$0.00
0
Vadala Shawn
Chief Financial Officer
Exempt
Nov 25, 2025
$595,310.00
1,000
$595.31
6,288
de la Guerroniere Marc
Head of Eur & NA Market Orgs
Exempt
Nov 25, 2025
$2.6M
3,580
$720.81
3,767
Vadala Shawn
Chief Financial Officer
Sell
Nov 25, 2025
$1.5M
1,000
$1,511.00
5,288
de la Guerroniere Marc
Head of Eur & NA Market Orgs
Exempt
Nov 25, 2025
$2.7M
2,475
$1,103.74
6,242
de la Guerroniere Marc
Head of Eur & NA Market Orgs
Sell
Nov 25, 2025
$5.3M
3,580
$1,480.00
2,662
de la Guerroniere Marc
Head of Eur & NA Market Orgs
Sell
Nov 25, 2025
$3.7M
2,475
$1,500.00
187
Vadala Shawn
Chief Financial Officer
Exempt
Nov 24, 2025
$688,390.00
1,025
$671.60
6,313
Vadala Shawn
Chief Financial Officer
Sell
Nov 24, 2025
$1.5M
1,025
$1,452.00
5,288
Vadala Shawn
Chief Financial Officer
Exempt
Nov 24, 2025
$0.00
1,025
$0.00
0
Kaltenbach Patrick
President and CEO
Exempt
Nov 12, 2025
$0.00
2,000
$0.00
5,355
Kaltenbach Patrick
President and CEO
Exempt
Nov 12, 2025
$2.0M
2,000
$1,024.55
5,670
Kaltenbach Patrick
President and CEO
Sell
Nov 12, 2025
$851,529.80
583
$1,460.60
5,087
Kaltenbach Patrick
President and CEO
Sell
Nov 12, 2025
$73,060.00
50
$1,461.20
5,037
Kaltenbach Patrick
President and CEO
Sell
Nov 12, 2025
$646,318.92
442
$1,462.26
4,595
Kaltenbach Patrick
President and CEO
Sell
Nov 12, 2025
$1.4M
925
$1,463.88
3,670
Keller Gerry
Head of Process Analytics
Award
Nov 11, 2025
$0.00
170
$0.00
170
FINNEY ELISHA W
Award
Nov 11, 2025
$0.00
162
$0.00
162
DIGGELMANN ROLAND D
Award
Nov 11, 2025
$0.00
410
$0.00
410
Doat-Le Bigot Domitille
Award
Nov 11, 2025
$0.00
162
$0.00
162
Keller Gerry
Head of Process Analytics
Award
Nov 11, 2025
$0.00
65
$0.00
159
de la Guerroniere Marc
Head of Eur & NA Market Orgs
Award
Nov 11, 2025
$0.00
370
$0.00
370
Zhang Ingrid
Award
Nov 11, 2025
$0.00
162
$0.00
162
Vadala Shawn
Chief Financial Officer
Award
Nov 11, 2025
$0.00
500
$0.00
500
Kelly Michael A
Award
Nov 11, 2025
$0.00
162
$0.00
162
SALICE THOMAS P
Award
Nov 11, 2025
$0.00
162
$0.00
162