8-K - Kosmos Energy Ltd. (0001509991) (Filer)
Published . Updated .
8-K - Kosmos Energy filed an 8-K with the SEC on Nov 2 (a notice of a material company event).
Directly affected
- KOS Kosmos Energy-7.9% 6d
Named in this report.
Indirectly affected
- XLE Energy Select Sector SPDR+12.1% 30d
Energy Select Sector SPDR holds the energy sector that Kosmos Energy belongs to, so it often moves with news about it.
- CNQ Canadian Natural Resources+3.3% 30d
Canadian Natural Resources is a peer of Kosmos Energy in crude petroleum and natural gas; rivals often move on the same news.
- E Eni S.p.A+3.8% 11d
Eni S.p.A is a peer of Kosmos Energy in crude petroleum and natural gas; rivals often move on the same news.
- EOG EOG Resources+11.5% 17d
EOG Resources is a peer of Kosmos Energy in crude petroleum and natural gas; rivals often move on the same news.
- OXY Occidental Petroleum+1.5% 30d
Occidental Petroleum is a peer of Kosmos Energy in crude petroleum and natural gas; rivals often move on the same news.
- FANG Diamondback Energy+12.1% 30d
Diamondback Energy is a peer of Kosmos Energy in crude petroleum and natural gas; rivals often move on the same news.
Price reaction, T-5 to T+3
| Ticker | T-5 | T-3 | T-1 | T0 | T+1 | T+2 | T+3 |
|---|---|---|---|---|---|---|---|
| KOS | -0.70% | -3.67% | base | after close | after close | after close | after close |
| XLENo price data for this ticker | — | — | — | — | — | — | — |
| CNQNo price data for this ticker | — | — | — | — | — | — | — |
| ENo price data for this ticker | — | — | — | — | — | — | — |
| EOGNo price data for this ticker | — | — | — | — | — | — | — |
| OXYNo price data for this ticker | — | — | — | — | — | — | — |
| FANGNo price data for this ticker | — | — | — | — | — | — | — |
Closing-price change versus T-1, the last close before the story. T0 to T+3 fill in after each market close. Prices: Alpaca IEX.
Market Call
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Filed: 2026-11-02 AccNo: 0001509991-26-000058 Size: 145 KB Item 1.01: Entry into a Material Definitive Agreement Item 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
Source: sec-edgar
Price since this story was published: Kosmos Energy (KOS)
| Company | When | Move | Status |
|---|---|---|---|
| Kosmos Energy (KOS) | three days earlier | -3.67% | final price |
| Kosmos Energy (KOS) | five days earlier | -0.70% | final price |
Trades by members of Congress and officials in the stocks in this story
- Donald J Trump, an executive branch official, bought Eog Resources (EOG), worth $100,001 - $250,000 on 21 Aug 2026. That is 73 days before publication. Filed 8 Oct 2026. View the filing.
- Donald J Trump, an executive branch official, bought Occidental Petroleum (OXY), worth $100,001 - $250,000 on 21 Aug 2026. That is 73 days before publication. Filed 8 Oct 2026. View the filing.
Public disclosure filings, not a recommendation. The filing link is the source document. News use of these reports still sits under 5 U.S.C. § 13107(c).
Who gains and who loses around Kosmos Energy (KOS)
Companies mentioned with this story
- KOS Kosmos Energy
For “8-K - Kosmos Energy Ltd. (0001509991) (Filer),” Kosmos Energy (KOS) is linked, with no stored direction, high confidence. Reason on file: SEC 8-K filing -> direct issuer disclosure -> KOS
How “8-K - Kosmos Energy Ltd. (0001509991) (Filer)” reaches Kosmos Energy (KOS)
On 2 Nov 2026, “8-K - Kosmos Energy Ltd. (0001509991) (Filer)” is the story that connects Kosmos Energy (KOS) to this story.
For Kosmos Energy (KOS), the reason on file says SEC 8-K filing -> direct issuer disclosure -> KOS
Dates in the story, and the Kosmos Energy (KOS) price range
KOS traded between 2.47 and 2.74 across 3 sessions. The latest close on file is 2.68.
What the saved facts support for Kosmos Energy (KOS)
14 out of 100
“8-K - Kosmos Energy Ltd. (0001509991) (Filer)” scores 14 out of 100. The score uses 1 sources, and 1 linked companies.