Senator Investment Group LP: NVIDIA CORPORATION COM (NVDA): Quarterly 13F Position History
As of Q1 2026, Senator Investment Group LP reported 824,679 shares of NVIDIA CORPORATION COM (NVDA), worth $143.9M and representing 6.6% of its 13F equity book. Quarter-over-quarter share count change: + 320,000 (+63.4%) . The position first appeared in Q2 2023 and has been disclosed across 12 13F-HR filings in Pactolio's tracked window.
- 824,679Shares Held (Latest Filing)
- $143.9MReported Market Value (Latest Filing)
- 6.6%Portfolio Weight (% of 13F Equity Book)
- +320,000Quarter-over-Quarter Share Change
- +$49.7MQuarter-over-Quarter Value Change
- 824,679Peak Reported Shares (Historical)
Quarterly 13F-HR Disclosure History Source: SEC 13F-HR filings, 12 quarter s
| Quarter | Shares | QoQ Share Change | Share Change (%) | Market Value | Weight | Implied Price |
|---|---|---|---|---|---|---|
| Q1 2026 | 824,679 | +320,000 | +63.4% | $143.9M | 6.6% | $174.4 |
| Q4 2025 | 504,679 | +126,526 | +33.5% | $94.1M | 3.8% | $186.5 |
| Q3 2025 | 378,153 | 23,901 | -5.9% | $70.6M | 2.6% | $186.6 |
| Q2 2025 | 402,054 | +44,554 | +12.5% | $63.5M | 2.5% | $158.0 |
| Q1 2025 | 357,500 | +27,500 | +8.3% | $38.7M | 2.1% | $108.4 |
| Q4 2024 | 330,000 | 0 | — | $44.3M | 1.3% | $134.3 |
| Q3 2024 | 330,000 | +180,000 | +120.0% | $40.1M | 1.9% | $121.4 |
| Q2 2024 | 150,000 | +130,000 | +650.0% | $18.5M | 0.9% | $123.5 |
| Q1 2024 | 20,000 | 100,000 | -83.3% | $18.1M | 0.8% | $903.6 |
| Q4 2023 | 120,000 | 15,000 | -11.1% | $59.4M | 2.5% | $495.2 |
| Q3 2023 | 135,000 | +45,000 | +50.0% | $58.7M | 3.3% | $435.0 |
| Q2 2023 | 90,000 | — | — | $38.1M | 1.7% | $423.0 |
Methodology & FAQ
How This Position History Is Sourced
Each row is one SEC Form 13F-HR filing disclosing this position. Share count, market value, and reported quarter are taken verbatim from the filing; portfolio weight is recomputed against the same filing's total reported equity book. Implied price-per-share is market value divided by shares — a quarter-end mark, not the manager's cost basis. See the full methodology document for the normalization rules.
When did Senator Investment Group LP first disclose a NVDA position in 13F-HR filings?
Senator Investment Group LP first reported NVIDIA CORPORATION COM (NVDA) on its 13F-HR filing for the period ending 2023-06-30 (Q2 2023). The position has appeared on 12 reported quarters within Pactolio's tracked window.
What was Senator Investment Group LP's most recent quarter-over-quarter share-count change in NVDA?
Between Q4 2025 and Q1 2026, Senator Investment Group LP added 320,000 shares of NVDA (+63.4%), bringing the total reported position to 824,679 shares at a market value of $143.9M.
Does the implied price-per-share represent Senator Investment Group LP's cost basis in NVDA?
No. The implied price-per-share column is the 13F-HR reported market value divided by reported share count on the filing date (end of quarter). It is a quarter-end mark, not a cost basis or transaction price. Use it as a sanity check on the value column, not as an indicator of the manager's entry or exit price.