Engine No. 1 LLC
- SEC CIK
- 0001835549
- Latest filing
- Nov 14, 2025
Holdings changes from Q1 2025 to Q2 2025
Long positions only; new, added, reduced and sold out are based on share counts. Pick any two quarters this institution filed.
- New
- 2
- Est. +$19.8M
- Added
- 2
- Est. +$13.0M
- Reduced
- 0
- Sold out
- 2
- Est. −$60.5M
Portfolio value went from $78.3M to $55.1M (−$23.2M (−29.6%)); positions from 4 to 4 (0).
All Q2 2025 holdingsAll Q1 2025 holdings
In the shares, value and % of portfolio columns, the top figure is Q2 2025 and the gray one below is Q1 2025. For stocks that split between the two quarters, Q1 2025 shares are converted at the split ratio before comparing.
| Security | Action | Shares | Share change | Value | Est. bought or sold | % of portfolio | Weight change (pp) |
|---|---|---|---|---|---|---|---|
| POWLPowell Industries Inc | AddedHistory | 119,00072,000 | +47,000+65.3% | $25.0M$12.3M | +$9.89M | 45.4%15.7% | +29.76 |
| VRTVertiv Holdings Co | NewHistory | 122,0000 | +122,000 | $15.7M$0 | +$15.7M | 28.4%0.0% | +28.41 |
| ETNEaton Corp plc | AddedHistory | 29,00020,400 | +8,600+42.2% | $10.4M$5.55M | +$3.07M | 18.8%7.1% | +11.70 |
| HUBBHubbell Inc | NewHistory | 10,0000 | +10,000 | $4.08M$0 | +$4.08M | 7.4%0.0% | +7.41 |
| INTCIntel Corp | Sold outHistory | 02,420,000 | −2,420,000−100.0% | $0$55.0M | −$55.0M | 0.0%70.1% | −70.15 |
| ARAntero Resources Corp | Sold outHistory | 0138,000 | −138,000−100.0% | $0$5.58M | −$5.58M | 0.0%7.1% | −7.12 |
Estimated amounts multiply the change in shares by the quarter-end price implied by the filing (market value divided by shares): new positions use this quarter's value and sold-out positions last quarter's; positions reported only as principal (PRN) cannot be estimated. 13F shows only quarter-end holdings, not when trades happened or at what price.