ARK Investment Management 13F holdings
The latest 13F-HR filed by ARK Investment Management covers the period ending 2026-06-30, with 190 reported positions. The largest positions by reported value are below, as filed.
Portfolio shape
ARK Investment Management's largest reported position at June 30, 2026 was Tesla Inc at 7.5% of the $15.4B it reported, followed by Advanced Micro Devices Inc (5.3%).
The 10 largest positions shown make up 39.4% of reported value across 190 positions, so the rest of the portfolio holds 60.6%.
| # | Issuer | Class | CUSIP | Value | Shares | Weight |
|---|---|---|---|---|---|---|
| 1 | Tesla Inc | Common Stock | 88160R101 | $1,160,772,073 | 2,759,800 | 7.5% |
| 2 | Advanced Micro Devices Inc | Common Stock | 007903107 | $822,826,048 | 1,416,443 | 5.3% |
| 3 | Space Exploration Technologies Corp | Common Stock | 84615Q103 | $765,113,281 | 4,478,013 | 5.0% |
| 4 | Tempus AI Inc | Common Stock | 88023B103 | $580,611,200 | 10,022,634 | 3.8% |
| 5 | Robinhood Markets Inc | Common Stock | 770700102 | $525,069,168 | 5,236,031 | 3.4% |
| 6 | CRISPR Therapeutics AG | Common Stock | H17182108 | $515,999,631 | 9,460,939 | 3.4% |
| 7 | Shopify Inc | Common Stock | 82509L107 | $474,523,465 | 4,155,925 | 3.1% |
| 8 | Twist Bioscience Corp | Common Stock | 90184D100 | $468,083,756 | 4,549,803 | 3.0% |
| 9 | 10X Genomics Inc | Common Stock | 88025U109 | $383,517,223 | 10,003,057 | 2.5% |
| 10 | Amazon.com Inc | Common Stock | 023135106 | $379,241,133 | 1,591,177 | 2.5% |
What ARK Investment Management bought, added, trimmed and exited
The free view above is the top of one quarter's filing. The paid report diffs the two most recent 13F filings, so you see new positions, adds, trims and exits with the size of each move, a cited write-up, and the full holdings plus changes table to download.
Generated from public SEC EDGAR filings. Filing data is shown as filed. This is information, not investment advice.