Illumina Inc. (ILMN)

Sector:Health Care
Super Investor Stats:
Ownership count:2
Ownership rank:481
% of all portfolios:0.081%
Hold Price * :$123.26
History Portfolio Manager Activity Share change % change to portfolio ▲
Q1  2026
≡ Samantha McLemore - Patient Capital Management Reduce 5.38% 30,988 0.14
≡ Triple Frond Partners Reduce 18.09% 67,700 0.87
Q4  2025
≡ Samantha McLemore - Patient Capital Management Reduce 0.96% 5,591 0.03
≡ Triple Frond Partners Reduce 4.21% 16,440 0.22
Q3  2025
≡ Samantha McLemore - Patient Capital Management Reduce 0.14% 831 0.00
≡ Lee Ainslie - Maverick Capital Sell 100.00% 9,351 0.01
≡ AKO Capital Sell 100.00% 533,954 0.64
≡ Triple Frond Partners Buy 390,600 4.04
Q2  2025
≡ Carl Icahn - Icahn Capital Management Sell 100.00% 220,000 0.23
≡ AKO Capital Reduce 39.99% 355,760 0.43
≡ Samantha McLemore - Patient Capital Management Add 26.93% 123,521 0.53
Q1  2025
≡ Lee Ainslie - Maverick Capital Add 212.32% 6,357 0.01
≡ Carl Icahn - Icahn Capital Management Add 450.00% 180,000 0.19
≡ Samantha McLemore - Patient Capital Management Add 11.88% 48,714 0.20
≡ AKO Capital Add 79.64% 394,428 0.41
Q4  2024
≡ Samantha McLemore - Patient Capital Management Reduce 0.39% 1,600 0.01
≡ Lee Ainslie - Maverick Capital Reduce 81.41% 13,115 0.04
≡ Carl Icahn - Icahn Capital Management Reduce 90.70% 390,000 0.68
≡ AKO Capital Buy 495,286 0.91
Q3  2024
≡ Lee Ainslie - Maverick Capital Reduce 7.09% 1,229 0.00
≡ Samantha McLemore - Patient Capital Management Reduce 0.80% 3,303 0.02
Q2  2024
≡ Lee Ainslie - Maverick Capital Add 615.26% 14,914 0.03
≡ ValueAct Capital Sell 100.00% 243,777 0.74
≡ Samantha McLemore - Patient Capital Management Add 69.13% 169,571 0.94
Q1  2024
≡ Lee Ainslie - Maverick Capital Buy 2,424 0.01
≡ Samantha McLemore - Patient Capital Management Add 1.92% 4,609 0.03
≡ Polen Capital Management Sell 100.00% 33,913 0.20
≡ ValueAct Capital Reduce 25.69% 84,268 0.26
Q4  2023
≡ ValueAct Capital Reduce 36.87% 191,565 0.53
≡ Samantha McLemore - Patient Capital Management Buy 240,678 1.78
≡ Polen Capital Management Reduce 99.34% 5,092,701 30.03
Q3  2023
≡ Polen Capital Management Add 0.57% 29,153 0.01
≡ ValueAct Capital Buy 519,610 1.60
Q2  2023
≡ Lee Ainslie - Maverick Capital Sell 100.00% 1,425 0.01
≡ Polen Capital Management Add 0.29% 14,983 0.01
Q1  2023
≡ Lee Ainslie - Maverick Capital Buy 1,425 0.01
≡ Polen Capital Management Add 0.67% 34,076 0.02
≡ Carl Icahn - Icahn Capital Management Buy 430,000 0.45
Q4  2022
≡ Polen Capital Management Add 11.66% 527,005 0.31
Q3  2022
≡ Polen Capital Management Add 62.04% 1,731,169 0.93
Q2  2022
≡ Polen Capital Management Add 6.05% 159,057 0.08
Q1  2022
≡ Polen Capital Management Reduce 1.18% 31,531 0.02
Q4  2021
≡ Thomas Gayner - Markel Group Sell 100.00% 4,000 0.02
≡ Lee Ainslie - Maverick Capital Sell 100.00% 6,519 0.03
≡ Polen Capital Management Add 4.99% 126,623 0.08
≡ Viking Global Investors Sell 100.00% 155,319 0.18
Q3  2021
≡ Lee Ainslie - Maverick Capital Add 130.52% 3,691 0.02
≡ Polen Capital Management Add 2.23% 55,303 0.04
≡ Viking Global Investors Buy 155,319 0.18
Q2  2021
≡ Lee Ainslie - Maverick Capital Add 86.42% 1,311 0.00
≡ Polen Capital Management Add 4.36% 103,747 0.09
Q1  2021
≡ Lee Ainslie - Maverick Capital Add 975.89% 1,376 0.01
≡ Polen Capital Management Add 2.09% 48,751 0.04
Q4  2020
≡ Lee Ainslie - Maverick Capital Buy 141 0.00
≡ Polen Capital Management Add 313.71% 1,765,503 1.52
Q3  2020
≡ Polen Capital Management Buy 562,775 0.47
Q1  2020
≡ Thomas Gayner - Markel Group Add 300.00% 3,000 0.02
≡ Viking Global Investors Sell 100.00% 408,658 0.63
≡ Stephen Mandel - Lone Pine Capital Sell 100.00% 519,808 0.92
Q4  2019
≡ Stephen Mandel - Lone Pine Capital Buy 519,808 0.92
≡ Viking Global Investors Reduce 78.79% 1,518,298 2.34
Q3  2019
≡ Viking Global Investors Add 40.54% 555,869 0.88
Q2  2019
≡ Viking Global Investors Add 15.97% 188,763 0.31
Q4  2017
≡ Thomas Gayner - Markel Group Buy 1,000 0.00
Q2  2016
≡ Stephen Mandel - Lone Pine Capital Sell 100.00% 1,675,158 1.38
Q1  2016
≡ Stephen Mandel - Lone Pine Capital Reduce 53.59% 1,934,677 1.59
Q4  2015
≡ Stephen Mandel - Lone Pine Capital Add 0.00% 100 0.00
Q3  2015
≡ Stephen Mandel - Lone Pine Capital Reduce 36.43% 2,068,802 1.62
Q2  2015
≡ Stephen Mandel - Lone Pine Capital Add 96.48% 2,788,434 2.71
Q1  2015
≡ Stephen Mandel - Lone Pine Capital Buy 2,890,103 2.29
Q3  2008
≡ Stephen Mandel - Lone Pine Capital Sell 100.00% 4,323,686 2.76
Q2  2008
≡ Stephen Mandel - Lone Pine Capital Reduce 9.97% 478,792 0.31

* "Hold Price" is the last known price at which an investor still held a security. It is the closing price of the security as of the portfolio date (quarter end). This value is only provided when a security is owned by at least two investors. In the case of reporting dates being different, a weighted average price is calculated.