Kodiak Gas Services, Inc.
KGS- Exchange
- NYSE
- Industry
- Natural Gas Transmission
- SEC CIK
- 0001767042
In the last 90 days, Kodiak Gas Services, Inc. insiders filed 0 open-market purchases and 8 sales; 409 institutions reported holding it in 13F filings for Q2 2026, worth $7.88B in total; Lone Pine Capital is the only superinvestor holding it.
Holders of 5% or more of KGS
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Kodiak Gas Services, Inc., largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| BlackRock, Inc. | 13G | 10.90%9.45M shares | New | Oct 2, 20251 filing | Oct 2, 2025 | SEC |
| Invesco Ltd. | 13G/A | 10.10%8.63M shares | +1.30 ppfrom 8.80% | Aug 7, 20254 filings | Mar 6, 2026 | SEC |
| FMR LLC | 13G/A | 5.90%5.09M shares | −5.20 ppfrom 11.10% | Feb 12, 20254 filings | Mar 6, 2026 | SEC |
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
17 Schedule 13D and 13G filings on Kodiak Gas Services, Inc., newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Mar 27, 202610:16 AM ET | Vanguard Group Inc | 13G/A | 0.00%0 shares | −5.31 ppfrom 5.31%Below 5% | Mar 13, 2026 | SEC |
| Mar 6, 202612:38 PM ET | Invesco Ltd. | 13G/A | 10.10%8.63M shares | +1.30 ppfrom 8.80% | Feb 27, 2026 | SEC |
| Mar 6, 202610:05 AM ET | FMR LLCand 1 other | 13G/A | 5.90%5.09M shares | −5.20 ppfrom 11.10% | Feb 27, 2026 | SEC |
| Feb 12, 20262:39 PM ET | Invesco Ltd. | 13G/A | 8.80%7.59M shares | +1.60 ppfrom 7.20% | Dec 31, 2025 | SEC |
| Feb 5, 20261:28 PM ET | FMR LLCand 1 other | 13G/A | 11.10%9.63M shares | +1.00 ppfrom 10.10% | Dec 31, 2025 | SEC |
| Dec 3, 20255:05 PM ET | Frontier TopCo Partnership, L.P.and 2 others | 13G/A | 0.00%0 shares | −11.40 ppfrom 11.40%Below 5% | Dec 1, 2025 | SEC |
| Nov 14, 20254:05 PM ET | Frontier TopCo Partnership, L.P.and 2 others | 13G/A | 11.40%9.76M shares | −11.40 ppfrom 22.80% | Nov 12, 2025 | SEC |
| Nov 6, 20254:23 PM ET | Invesco Ltd. | 13G/A | 7.20%6.31M shares | +1.70 ppfrom 5.50% | Sep 30, 2025 | SEC |
| Oct 31, 202511:03 AM ET | Vanguard Group Inc | 13G | 5.31%4.61M shares | New | Sep 30, 2025 | SEC |
| Oct 2, 20256:46 PM ET | BlackRock, Inc. | 13G | 10.90%9.45M shares | New | Sep 30, 2025 | SEC |
| Sep 10, 20254:28 PM ET | Frontier TopCo Partnership, L.P.and 2 others | 13G/A | 22.80%19.8M shares | −11.70 ppfrom 34.50% | Sep 8, 2025 | SEC |
| Sep 8, 202511:46 AM ET | FMR LLCand 1 other | 13G/A | 10.10%8.83M shares | +1.70 ppfrom 8.40% | Aug 29, 2025 | SEC |
| Aug 13, 20254:05 PM ET | Frontier TopCo Partnership, L.P.and 2 others | 13G/A | 34.50%29.8M shares | −1.20 ppfrom 35.70% | Aug 11, 2025 | SEC |
| Aug 7, 202511:36 AM ET | Invesco Ltd. | 13G | 5.50%4.87M shares | New | Jun 30, 2025 | SEC |
| May 14, 20254:05 PM ET | Frontier TopCo Partnership, L.P.and 2 others | 13G/A | 35.70%31.3M shares | −4.10 ppfrom 39.80% | May 12, 2025 | SEC |
| Feb 12, 20259:19 AM ET | FMR LLCand 1 other | 13G/A | 8.40%7.34M shares | – | Dec 31, 2024 | SEC |
| Feb 3, 20259:54 PM ET | Frontier TopCo Partnership, L.P.and 2 others | 13G/A | 39.80%34.8M shares | – | Jan 30, 2025 | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Kodiak Gas Services, Inc. shares.
No Form 144 notices for Kodiak Gas Services, Inc. are on file.