Jack in the Box Inc
JACK- Exchange
- Nasdaq
- Industry
- Retail-Eating Places
- SEC CIK
- 0000807882
In the last 90 days, Jack in the Box Inc insiders filed 0 open-market purchases and 3 sales; 133 institutions reported holding it in 13F filings for Q2 2026, worth $291.5M in total; no superinvestor holds it.
Holders of 5% or more of JACK
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Jack in the Box Inc, largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| Biglari Holdings Inc. | 13D/A | 9.98%1.88M shares | 0.00 ppfrom 9.98% | Jul 10, 20254 filings | Jan 14, 2026 | SEC |
| Callodine Capital Management, LP | 13G | 8.58%1.62M shares | New | Aug 14, 20251 filing | Aug 14, 2025 | SEC |
| GreenWood Investors LLC | 13D/A | 7.10%1.35M shares | +1.00 ppfrom 6.10% | Nov 18, 20252 filings | Jun 15, 2026 | SEC |
| BlackRock, Inc. | 13G/A | 7.00%1.32M shares | −7.50 ppfrom 14.50% | Jul 17, 20252 filings | Oct 2, 2025 | SEC |
| Green Frog Investments Inc | 13G | 5.00%945.0K shares | New | Aug 13, 20251 filing | Aug 13, 2025 | 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
16 Schedule 13D and 13G filings on Jack in the Box Inc, newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Jun 15, 20264:10 PM ET | GreenWood Investors LLCand 1 other | 13D/A | 7.10%1.35M shares | +1.00 ppfrom 6.10% | Jun 11, 2026 | SEC |
| Mar 27, 20269:51 AM ET | Vanguard Group Inc | 13G/A | 0.00%0 shares | −6.00 ppfrom 6.00%Below 5% | Mar 13, 2026 | SEC |
| Jan 14, 20266:45 PM ET | Biglari Holdings Inc.and 9 others | 13D/A | 9.98%1.88M shares | 0.00 ppfrom 9.98% | Jan 12, 2026 | SEC |
| Dec 29, 20254:09 PM ET | Biglari Holdings Inc.and 9 others | 13D/A | 9.98%1.88M shares | 0.00 ppfrom 9.98% | Dec 23, 2025 | SEC |
| Nov 18, 20258:02 PM ET | GreenWood Investors LLCand 1 other | 13D | 6.10%1.15M shares | New | Nov 17, 2025 | SEC |
| Nov 13, 20257:06 PM ET | Capital World Investors | 13G/A | 0.00%0 shares | –Below 5% | Sep 30, 2025 | SEC |
| Nov 3, 20255:05 PM ET | Biglari Holdings Inc.and 9 others | 13D/A | 9.98%1.88M shares | 0.00 ppfrom 9.98% | Oct 31, 2025 | SEC |
| Oct 30, 20253:18 PM ET | Vanguard Group Inc | 13G/A | 6.00%1.13M shares | −2.49 ppfrom 8.49% | Sep 30, 2025 | SEC |
| Oct 2, 20256:46 PM ET | BlackRock, Inc. | 13G/A | 7.00%1.32M shares | −7.50 ppfrom 14.50% | Sep 30, 2025 | SEC |
| Aug 14, 20254:13 PM ET | Callodine Capital Management, LPand 1 other | 13G | 8.58%1.62M shares | New | Jun 30, 2025 | SEC |
| Aug 13, 20253:13 PM ET | Green Frog Investments Incand 1 other | 13G | 5.00%945.0K shares | New | Aug 11, 2025 | SEC |
| Aug 12, 202512:46 PM ET | LSV Asset Management | 13G/A | 4.50%842.4K shares | −0.80 ppfrom 5.30%Below 5% | Jun 30, 2025 | SEC |
| Jul 29, 20251:46 PM ET | Vanguard Group Inc | 13G/A | 8.49%1.60M shares | – | Jun 30, 2025 | SEC |
| Jul 17, 20258:12 PM ET | BlackRock, Inc. | 13G/A | 14.50%2.74M shares | – | Jun 30, 2025 | SEC |
| Jul 10, 20259:47 PM ET | Biglari Holdings Inc.and 9 others | 13D | 9.98%1.88M shares | New | Jul 10, 2025 | SEC |
| May 1, 20255:19 PM ET | LSV Asset Management | 13G | 5.30%998.2K shares | New | Mar 31, 2025 | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Jack in the Box Inc shares.
No Form 144 notices for Jack in the Box Inc are on file.