ILMN

ILLUMINA INC

Data as of 2026 Q2 (06-30) · 13F snapshot

Summary

ILLUMINA INC (ILMN) is held as common stock by 6 tracked hedge-fund managers, with a combined reported value of ~$415.69M; the largest are Cathie Wood, Renaissance Technologies, Joel Greenblatt. 3 tracked managers also disclosed PUT or CALL positions, reported separately below. This quarter: 1 added, 5 trimmed. 20 public STOCK Act / OGE trade disclosures are on record. Data as of 2026 Q2, from public SEC 13F filings, delayed up to ~45 days.

Attention · MediumThis quarter · Cooling

Common-stock holders63 also report options

Congress trades20

Price$271.90vs quarter-end+54.64%

Sectors0

This quarter's moves

New0

Added1

Trimmed / sold5

Top holder

Cathie Wood

Common-stock positions

PUT and CALL disclosures are excluded from these holder counts and values.

Investor	Period	Value	Shares	% of portfolio	Action

PUT / CALL disclosures

Reported separately: 13F option values are not common-stock ownership and do not reveal the full strategy or economic exposure.

Ken GriffinCALL—

Value $21.82M— of portfolio124,1002026 Q2

Steven CohenCALL—

Value $8.12M— of portfolio46,2002026 Q2

Ken GriffinPUT—

Value $7.95M— of portfolio45,2002026 Q2

Izzy EnglanderPUT—

Value $2.18M— of portfolio12,4002026 Q2

Steven CohenPUT—

Value $1.81M— of portfolio10,3002026 Q2

Izzy EnglanderCALL—

Value $457.2K— of portfolio2,6002026 Q2

Investor	Period	Value	Shares	% of portfolio	Action
Ken GriffinCALL	2026 Q2	$21.82M	124,100	—	—
Steven CohenCALL	2026 Q2	$8.12M	46,200	—	—
Ken GriffinPUT	2026 Q2	$7.95M	45,200	—	—
Izzy EnglanderPUT	2026 Q2	$2.18M	12,400	—	—
Steven CohenPUT	2026 Q2	$1.81M	10,300	—	—
Izzy EnglanderCALL	2026 Q2	$457.2K	2,600	—	—

Insider Trading

Officers · directors · Form 4

Open-market purchases and sales (P/S)20

Keith A. Meister
Director
Sell$2.12M
9,721 @ $218.33Traded 2026-09-02Filed 2026-09-04
Keith A. Meister
Director
Sell$2.21M
9,961 @ $221.55Traded 2026-09-02Filed 2026-09-04
Keith A. Meister
Director
Sell$1.63M
7,500 @ $217.28Traded 2026-09-02Filed 2026-09-04
Keith A. Meister
Director
Sell$1.82M
8,439 @ $215.20Traded 2026-09-02Filed 2026-09-04
Keith A. Meister
Director
Sell$21.98M
100,650 @ $218.39Traded 2026-09-02Filed 2026-09-04
Keith A. Meister
Director
Sell$12.26M
57,488 @ $213.20Traded 2026-09-02Filed 2026-09-04
Keith A. Meister
Director
Sell$2.87M
13,261 @ $216.38Traded 2026-09-02Filed 2026-09-04
Keith A. Meister
Director
Sell$3.08M
14,196 @ $217.29Traded 2026-09-02Filed 2026-09-04
Keith A. Meister
Director
Sell$3.01M
13,717 @ $219.41Traded 2026-09-02Filed 2026-09-04
Keith A. Meister
Director
Sell$1.47M
6,656 @ $220.17Traded 2026-09-02Filed 2026-09-04
Keith A. Meister
Director
Sell$2.27M
10,620 @ $213.73Traded 2026-09-02Filed 2026-09-04
Keith A. Meister
Director
Sell$2.49M
11,351 @ $219.18Traded 2026-09-02Filed 2026-09-04
Keith A. Meister
Director
Sell$2.17M
9,405 @ $231.23Traded 2026-08-25Filed 2026-08-27
Keith A. Meister
Director
Sell$12.36M
54,309 @ $227.67Traded 2026-08-25Filed 2026-08-27
Keith A. Meister
Director
Sell$1.10M
4,873 @ $226.74Traded 2026-08-25Filed 2026-08-27
Keith A. Meister
Director
Sell$5.57M
24,363 @ $228.64Traded 2026-08-25Filed 2026-08-27
Keith A. Meister
Director
Sell$3.90M
16,990 @ $229.72Traded 2026-08-25Filed 2026-08-27
Keith A. Meister
Director
Sell$6.56M
28,439 @ $230.54Traded 2026-08-25Filed 2026-08-27
Keith A. Meister
Director
Sell$11.99M
53,123 @ $225.69Traded 2026-08-25Filed 2026-08-27
Keith A. Meister
Director
Sell$8.59M
38,213 @ $224.72Traded 2026-08-25Filed 2026-08-27

Insider transactions are public SEC Form 4 disclosures (company officers, directors, 10% owners), for research only — not investment advice.

ARK ETF holdings

Cathie Wood · daily

ARK total shares held · drag to inspect

2026-09-29holds 774,902

ARKGweight in fund4.54%$98.92M
ARKKweight in fund1.31%$111.78M

ARK publishes full ETF holdings daily (SEC Rule 6c-11). Line shows ARK's total shares held over time (not price); markers are buy/sell days. Derived from public CSVs — research only, not investment advice.

Public SEC 13F filings may appear up to 45 days after quarter-end; STOCK Act / OGE trade filings are generally due within 45 days but may be late. Partial data only — research, not investment advice.