Gemsstock Ltd.: GULFPORT ENERGY CORP (GPOR): Quarterly 13F Position History
As of Q1 2026, Gemsstock Ltd. reported 508,217 shares of GULFPORT ENERGY CORP (GPOR), worth $107.5M and representing 11.3% of its 13F equity book. Quarter-over-quarter share count change: + 170,868 (+50.7%) . The position first appeared in Q1 2025 and has been disclosed across 5 13F-HR filings in Pactolio's tracked window.
- 508,217Shares Held (Latest Filing)
- $107.5MReported Market Value (Latest Filing)
- 11.3%Portfolio Weight (% of 13F Equity Book)
- +170,868Quarter-over-Quarter Share Change
- +$37.4MQuarter-over-Quarter Value Change
- 508,217Peak Reported Shares (Historical)
Quarterly 13F-HR Disclosure History Source: SEC 13F-HR filings, 5 quarter s
| Quarter | Shares | QoQ Share Change | Share Change (%) | Market Value | Weight | Implied Price |
|---|---|---|---|---|---|---|
| Q1 2026 | 508,217 | +170,868 | +50.7% | $107.5M | 11.3% | $211.6 |
| Q4 2025 | 337,349 | +149,175 | +79.3% | $70.2M | 8.8% | $208.0 |
| Q3 2025 | 188,174 | +109,979 | +140.6% | $34.1M | 7.0% | $181.0 |
| Q2 2025 | 78,195 | +30,995 | +65.7% | $15.7M | 2.8% | $201.2 |
| Q1 2025 | 47,200 | — | — | $8.7M | 3.3% | $184.1 |
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 Gemsstock Ltd. first disclose a GPOR position in 13F-HR filings?
Gemsstock Ltd. first reported GULFPORT ENERGY CORP (GPOR) on its 13F-HR filing for the period ending 2025-03-31 (Q1 2025). The position has appeared on 5 reported quarters within Pactolio's tracked window.
What was Gemsstock Ltd.'s most recent quarter-over-quarter share-count change in GPOR?
Between Q4 2025 and Q1 2026, Gemsstock Ltd. added 170,868 shares of GPOR (+50.7%), bringing the total reported position to 508,217 shares at a market value of $107.5M.
Does the implied price-per-share represent Gemsstock Ltd.'s cost basis in GPOR?
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.