JACK Institutional Ownership
Who owns Jack in the Box Inc and what the big funds did with it last quarter, from every SEC 13F filing. 136 funds reported holding JACK at Jun 30, 2026, together owning 105.1% of the company.
- ▲82 buying vs 61 selling
- ▲Held by funds +16.3 pts
- ▼Funds holding -4
- ▲Superinvestors: 2 added, 1 cut
- ●Put/call not meaningful
What the filings show, not a forecast. Positions can be up to 45 days old and leave out short sales.
Funds holding and ownership
8 quartersQuarter over quarter
all 13F filers| Q2 2026 | This quarter | Q1 2026 | Change |
|---|---|---|---|
| Funds holding | 136 | 140 | −2.9% |
| In funds' top 10 | 3 | 3 | 0.0% |
| 13F shares | 20.2M | 17M | +18.3% |
| Held by funds | 105.1% | 88.8% | +16.3 pts |
| New positions | 27 | 23 | +17.4% |
| Increased | 55 | 39 | +41.0% |
| Reduced | 32 | 55 | −41.8% |
| Sold out | 29 | 40 | −27.5% |
| Calls (shares) | 77K | 66K | +16.3% |
| Puts (shares) | 350K | 410K | −14.7% |
| Put/call ratio | 4.55 | 6.20 | −26.6% |
Buyers vs sellers
adding or new vs cutting or sold outSuperinvestors in JACK
All superinvestors →
Who owns JACK
share of fund held shares- Index and passive funds21.4%
- Active managers and hedge funds60.5%
- Banks and brokers18.0%
- Pensions, insurers and other0.2%
The top 10 holders own 62.5% of all JACK shares that funds reported. Groups are our own grouping of filers by name.
Put/call ratio
funds' options, market makers left outAbove 1 means funds hold more puts than calls, a sign of hedging or bets on a fall. Options are valued at the underlying shares.
Filed so far for Q3 2026
23 funds changed their position- IPG Investment Advisors LLCTrimmed−83K sh
- Novem GroupSold out−35K sh
- Creative PlanningNew+16K sh
- Certuity, LLCSold out−6,556 sh
- Whipplewood Advisors, LLCNew+1,928 sh
🔒 Free account: see all 20.
Top holders
Q2 2026| # | Fund | Of company | Shares | Value | Change |
|---|---|---|---|---|---|
| 1 | Nantahala Capital Management, LLC | 18.03% | 3.5M | $54.7M | +1.9M |
| 2 | Callodine Capital Management, LP | 8.95% | 1.7M | $27.1M | −43K |
| 3 | Biglari Capital Corp. | 8.78% | 1.7M | $26.6M | 0 |
| 4 | BlackRock, Inc. | 7.00% | 1.3M | $21.2M | +61K |
| 5 | Bank of America Corp /de/ | 6.07% | 1.2M | $18.4M | +542K |
| 6 | Vanguard Capital Management LLC | 4.31% | 826K | $13.1M | +9,814 |
| 7 | Allianz Asset Management GmbH | 3.69% | 708K | $11.2M | +202K |
| 8 | Charles Schwab Investment Management Inc | 3.30% | 632K | $10M | −64K |
| 9 | Earnest Partners LLC | 2.88% | 552K | $8.7M | +238K |
| 10 | Lsv Asset Management | 2.69% | 515K | $8.1M | −49K |
- Nantahala Capital Management, LLC+1.9M sh+$30.3M
- Bank of America Corp /de/+542K sh+$8.6M
- Raymond James Financial Inc+411K sh+$6.5M
- Goldman Sachs Group Inc+374K sh+$5.9M
- UBS Group AG+365K sh+$5.8M
- Two Sigma Investments, LP+353K sh+$5.6M
- Earnest Partners LLC+238K sh+$3.8M
- Allianz Asset Management GmbH+202K sh+$3.2M
- Marshall Wace, LLP−510K sh−$8.1M
- Millennium Management LLC−259K sh−$4.1M
- Morgan Stanley−120K sh−$1.9M
- Landscape Capital Management, L.l.c.−194K sh−$1.9M
- Engineers Gate Manager LP−111K sh−$1.8M
- Balyasny Asset Management L.P.−141K sh−$1.4M
- Susquehanna International Group, LLP−85K sh−$1.3M
- Invenomic Capital Management LP−126K sh−$1.2M
JACK institutional ownership FAQ
Who owns the most JACK stock?
In Q2 2026 13F filings the largest holder of JACK was Nantahala Capital Management, LLC, followed by Callodine Capital Management, LP and Biglari Capital Corp.. Index fund managers are usually the biggest holders of large companies.
What percentage of JACK is owned by institutions?
Funds that file 13F reports held 105.1% of JACK's shares at Jun 30, 2026, compared with 88.8% a quarter earlier. That counts every manager with more than $100 million in US stocks.
Are hedge funds buying JACK?
In Q2 2026, 82 funds bought JACK (27 of them new positions) and 61 sold (29 sold out completely). Among well known investors, 2 added and 1 cut. Our fund sentiment for JACK is bullish.
What is JACK's institutional put/call ratio?
Funds reported $5.5M of JACK puts against $1.2M of calls, a put/call ratio of 4.55 (6.20 the quarter before). Market makers and bank trading desks are left out, since their options are mostly hedges.
How current is this JACK ownership data?
13F filings show holdings at the end of each quarter and are due within 45 days, so positions can be up to six weeks old when they appear. We add each new filing within minutes, and the "filed so far" list shows funds that have already reported the next quarter.
For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Fund sentiment summarises what 13F filings show and is not a forecast. Holdings come from SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.