ILMN
Illumina (ILMN)
NASDAQ
$202.36-$10.57 (-4.96%)
Price as of Nov 12, 2026 9:34 AM EST
  • $32.2B
    Market Cap
  • 74.56%
    1-Year Change
  • Diagnostics & Research
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
BLACKROCK FUNDING, INC. /DE
12.78%
19.3M
+770,343 (+3.99%)
Dec 31, 2024
BLACKROCK, INC.
12.69%
19.2M
+167,808 (+0.87%)
Jun 30, 2026
BLACKROCK INC.
11.95%
18.1M
+4.3M (+23.58%)
Jun 30, 2024
FMR LLC
10.71%
16.2M
+11.7M (+72.05%)
Sep 30, 2026
CAPITAL WORLD INVESTORS
10.20%
15.4M
-124,662 (-0.81%)
Jun 30, 2026
VANGUARD GROUP INC
9.49%
14.4M
-272,500 (-1.90%)
Dec 31, 2025
VANGUARD PORTFOLIO MANAGEMENT LLC
4.38%
6.6M
-196,497 (-2.97%)
Jun 30, 2026

Current Ownership Distribution

  • Institutions2.8B (51.19%)
  • Mutual Funds2.7B (48.76%)
  • Insiders3.1M (0.06%)
  • Other0 (0.00%)

Insider Transactions

  • 0.06% (3.1M)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 3
    Number of InsiderSelling (last 12 months)
  • $24.3B
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Ericksen Scott D
VP, Chief Accounting Officer
In Kind
Nov 05, 2026
$31,200.00
150
$208.00
14,296
Leckman Patricia
SVP, Chief People Officer
In Kind
Nov 05, 2026
$43,264.00
208
$208.00
21,120
Barnard Steven
SVP, Chief Technology Officer
In Kind
Nov 05, 2026
$74,880.00
360
$208.00
40,567
Pegels Kevin Carl
Chief of Global Operations
In Kind
Nov 05, 2026
$125,632.00
604
$208.00
28,434
Meister Keith A.
Sell
Nov 04, 2026
$432,230.40
1,920
$225.12
536,997
Meister Keith A.
Sell
Nov 04, 2026
$2.5M
10,911
$226.07
526,086
Meister Keith A.
Sell
Nov 04, 2026
$6.6M
29,000
$226.81
497,086
Meister Keith A.
Sell
Nov 04, 2026
$234,293.01
1,029
$227.69
496,057
Meister Keith A.
Sell
Nov 04, 2026
$1.1M
5,000
$229.41
491,057
Meister Keith A.
Sell
Nov 04, 2026
$376,876.80
1,620
$232.64
489,437
Meister Keith A.
Sell
Nov 04, 2026
$123,812.00
520
$238.10
488,917
Meister Keith A.
Sell
Nov 03, 2026
$4.0M
16,878
$237.02
753,472
Meister Keith A.
Sell
Nov 03, 2026
$12.5M
52,455
$237.69
701,017
Meister Keith A.
Sell
Nov 03, 2026
$25.5M
106,926
$238.49
594,091
Meister Keith A.
Sell
Nov 03, 2026
$10.2M
42,655
$239.60
551,436
Meister Keith A.
Sell
Nov 03, 2026
$2.3M
9,611
$240.39
541,825
Meister Keith A.
Sell
Nov 03, 2026
$702,049.36
2,908
$241.42
538,917
Thaysen Jacob
Chief Executive Officer
In Kind
Oct 05, 2026
$382,678.07
1,303
$293.69
107,770
Meister Keith A.
Award
Sep 30, 2026
$23,519.00
107
$219.80
6,887
Ullem Scott B.
Award
Sep 30, 2026
$24,837.82
113
$219.80
11,143
Barnard Steven
SVP, Chief Technology Officer
In Kind
Sep 05, 2026
$86,112.48
408
$211.06
40,927
Meister Keith A.
Sell
Sep 04, 2026
$1.6M
7,500
$217.28
882,351
Meister Keith A.
Sell
Sep 04, 2026
$22.0M
100,650
$218.39
781,701
Meister Keith A.
Sell
Sep 04, 2026
$2.5M
11,351
$219.18
770,350
Meister Keith A.
Sell
Sep 03, 2026
$1.8M
8,439
$215.20
957,363
Meister Keith A.
Sell
Sep 03, 2026
$2.9M
13,261
$216.38
944,102
Meister Keith A.
Sell
Sep 03, 2026
$3.1M
14,196
$217.29
929,906
Meister Keith A.
Sell
Sep 03, 2026
$2.1M
9,721
$218.33
920,185
Meister Keith A.
Sell
Sep 03, 2026
$3.0M
13,717
$219.41
906,468
Meister Keith A.
Sell
Sep 03, 2026
$1.5M
6,656
$220.17
899,812