U.S. Says China Is Using American AI Models to Close the AI Gap
U.S. security agencies accused six Chinese AI companies of using leading American AI models to speed up development of their own systems, raising a...
| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | 60,000,000 | $22,381,200,000 | 46.82% | ||
| 2. | Arrowstreet Capital Peter Rathjens, Bruce Clarke And John Campbell | 27,659,541 | $10,317,548,607 | +14% | 4.58% |
| 3. | Fisher Asset Management Ken Fisher | 26,611,728 | $9,926,707,366 | +3% | 2.96% |
| 4. | 25,992,400 | $9,695,685,048 | +37% | 1.11% | |
| 5. | 16,959,500 | $6,326,232,690 | +61% | 0.72% |
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $397.35 | 5,000 | $1,986,750.00 | 83,905 | 2026-02-18 | Filing | |
| $377.47 | 3,842 | $1,450,220.53 | 455,439 | 2025-04-23 | Filing | |
| $311.53 | 1,600 | $498,444.96 | 8,686 | 2022-01-31 | Filing | |
| $295.48 | 1,700 | $502,316.51 | 7,086 | 2022-01-28 | Filing | |
| $236.80 | 4,300 | $1,018,240.00 | 5,026 | 2021-03-10 | Filing |
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $505.20 | 1,360 | $687,071.59 | 486,763 | 2026-09-01 | Filing | |
| $504.11 | 9,834 | $4,957,441.34 | 488,123 | 2026-09-01 | Filing | |
| $503.44 | 7,067 | $3,557,790.69 | 497,957 | 2026-09-01 | Filing | |
| $502.29 | 4,520 | $2,270,354.87 | 505,024 | 2026-09-01 | Filing | |
| $501.12 | 32,901 | $16,487,457.69 | 509,544 | 2026-09-01 | Filing |
| No. | Name | Shares | Value | % Port |
|---|---|---|---|---|
| 1. | 607,367,113 | $226,560,080,545 | 3.37% | |
| 2. | 485,192,007 | $180,986,322,452 | 3.87% | |
| 3. | 315,653,206 | $117,744,958,902 | 3.49% | |
| 4. | 189,632,090 | $70,566,596,581 | 3.76% | |
| 5. | 185,960,066 | $69,366,824,194 | 3.01% |