Granite Ridge Resources, Inc. (GRNT)
Every FINRA and SEC series the site collects for Granite Ridge Resources, Inc.: short interest with days to cover, daily short sale volume, fails to deliver and Form 4 insider trades. Listed on NYSE, classified by the SEC as crude petroleum & natural gas.
5.1M
Short interest
settlement 2026-08-31
4.6
Days to cover
+6.5% vs prior
68.1%
Short share of volume
2026-09-17
66
Fails to deliver
settlement 2026-08-25
Fri 6 Nov
Next earnings
estimated; last year 2025-11-07
3 people
Insiders buying, 30 days
$106K combined, latest 2026-09-11
$121K
Insider flow, 90 days
5 buys, 0 sells
As of 2026-09-17.
Short interest
FINRA, twice a month; the last 12 months shown, all 48 settlements in the JSONAs of 31 August 2026, short interest in GRNT is 5,056,080 shares, down 219,551 shares over the last month. Over the last 48 readings it ranged from 2,465,245 shares (13 June 2025) to 5,771,041 shares (15 July 2026). At the reported average volume of 1.1M shares a day that is 4.6 days to cover.
Embed this chartkeeps the attribution line it carries
<iframe src="https://xoomar.com/embed/stocks/grnt" width="100%" height="440" style="border:0;max-width:100%" loading="lazy" title="XOOMAR chart"></iframe>
| Settlement | Shares short | Change | Avg daily volume | Days to cover |
|---|---|---|---|---|
| 2026-08-31 | 5,056,080 | +6.5% | 1,091,177 | 4.63 |
| 2026-08-14 | 4,749,101 | -10.0% | 782,046 | 6.07 |
| 2026-07-31 | 5,275,631 | -8.6% | 697,246 | 7.57 |
| 2026-07-15 | 5,771,041 | +5.7% | 876,332 | 6.59 |
| 2026-06-30 | 5,460,924 | +20.8% | 1,249,094 | 4.37 |
| 2026-06-15 | 4,521,479 | +1.7% | 876,915 | 5.16 |
| 2026-05-29 | 4,446,173 | +5.2% | 1,094,209 | 4.06 |
| 2026-05-15 | 4,226,626 | -3.9% | 951,092 | 4.44 |
| 2026-04-30 | 4,399,359 | +3.8% | 826,426 | 5.32 |
| 2026-04-15 | 4,238,660 | +9.3% | 973,209 | 4.36 |
| 2026-03-31 | 3,876,753 | +0.5% | 1,236,145 | 3.14 |
| 2026-03-13 | 3,856,465 | -0.4% | 978,677 | 3.94 |
| 2026-02-27 | 3,871,033 | +10.6% | 591,259 | 6.55 |
| 2026-02-13 | 3,499,064 | +18.1% | 579,575 | 6.04 |
| 2026-01-30 | 2,962,432 | -2.8% | 547,956 | 5.41 |
| 2026-01-15 | 3,047,092 | -6.3% | 790,971 | 3.85 |
| 2025-12-31 | 3,250,116 | +1.4% | 815,176 | 3.99 |
| 2025-12-15 | 3,206,302 | -2.8% | 606,596 | 5.29 |
| 2025-11-28 | 3,297,449 | +15.8% | 590,151 | 5.59 |
| 2025-11-14 | 2,846,676 | +3.7% | 524,000 | 5.43 |
| 2025-10-31 | 2,744,912 | -3.2% | 379,694 | 7.23 |
| 2025-10-15 | 2,835,794 | -9.4% | 405,743 | 6.99 |
| 2025-09-30 | 3,129,521 | +9.6% | 579,180 | 5.40 |
| 2025-09-15 | 2,855,207 | -4.0% | 482,560 | 5.92 |
Daily short volume
FINRA Reg SHO, last 60 sessions. JSONAs of 17 September 2026, the short share of GRNT volume is 68.1%, up 23.2 points over the last five sessions. Over the last 52 readings it ranged from 13.7% (2 September 2026) to 72.6% (23 July 2026). The latest reading sits at the top of that range. The latest reading is 22.3 points above the 30-session average of 45.9%, on 232K shares reported.
| Date | Short volume | Total volume | Short share | Exempt |
|---|---|---|---|---|
| 2026-09-17 | 158K | 232K | 68.1% | 12 |
| 2026-09-16 | 249K | 354K | 70.4% | 15 |
| 2026-09-15 | 160K | 725K | 22.1% | 0 |
| 2026-09-14 | 204K | 1.1M | 18.4% | 0 |
| 2026-09-11 | 123K | 226K | 54.5% | 36 |
| 2026-09-10 | 136K | 302K | 45.0% | 4 |
| 2026-09-09 | 197K | 396K | 49.8% | 115 |
| 2026-09-08 | 178K | 558K | 31.9% | 7 |
| 2026-09-04 | 177K | 246K | 72.0% | 0 |
| 2026-09-03 | 166K | 282K | 58.8% | 0 |
| 2026-09-02 | 145K | 1.1M | 13.7% | 0 |
| 2026-09-01 | 127K | 429K | 29.7% | 11 |
| 2026-08-31 | 96K | 352K | 27.2% | 0 |
| 2026-08-28 | 164K | 645K | 25.4% | 0 |
| 2026-08-27 | 162K | 665K | 24.3% | 7 |
| 2026-08-26 | 265K | 524K | 50.6% | 0 |
| 2026-08-25 | 315K | 444K | 70.9% | 78 |
| 2026-08-24 | 194K | 439K | 44.3% | 0 |
| 2026-08-21 | 100K | 292K | 34.3% | 1,036 |
| 2026-08-20 | 104K | 166K | 62.5% | 31 |
| 2026-08-19 | 91K | 231K | 39.4% | 0 |
| 2026-08-18 | 76K | 124K | 61.6% | 0 |
| 2026-08-17 | 124K | 313K | 39.5% | 0 |
| 2026-08-14 | 66K | 107K | 61.6% | 0 |
| 2026-08-13 | 82K | 167K | 48.9% | 0 |
| 2026-08-12 | 66K | 181K | 36.2% | 644 |
| 2026-08-11 | 113K | 210K | 54.1% | 842 |
| 2026-08-10 | 164K | 294K | 55.9% | 0 |
| 2026-08-07 | 176K | 420K | 41.9% | 6,361 |
| 2026-08-06 | 143K | 227K | 62.9% | 0 |
Fails to deliver
SEC, by settlement date. JSONAs of 25 August 2026, the fails-to-deliver balance in GRNT is 66 shares, up 62 shares over the last settlement date. Over the last 52 readings it ranged from 4 shares (19 August 2026) to 109,186 shares (1 August 2025). The latest reading sits at the bottom of that range.
| Settlement | Shares failed | Price | Value |
|---|---|---|---|
| 2026-08-25 | 66 | $5.05 | $333 |
| 2026-08-19 | 4 | $5.22 | $21 |
| 2026-08-06 | 4,369 | $4.63 | $20K |
| 2026-07-29 | 352 | $4.56 | $2K |
| 2026-07-23 | 1,000 | $4.85 | $5K |
| 2026-07-16 | 275 | $4.57 | $1K |
| 2026-06-17 | 21 | $4.69 | $98 |
| 2026-06-08 | 61,815 | $4.81 | $297K |
| 2026-06-03 | 221 | $5.01 | $1K |
| 2026-05-29 | 40 | $4.94 | $198 |
| 2026-05-28 | 1,881 | $5.00 | $9K |
| 2026-05-20 | 14,768 | $5.75 | $85K |
| 2026-05-18 | 434 | $5.51 | $2K |
| 2026-04-16 | 50 | $5.35 | $268 |
| 2026-04-08 | 459 | $6.03 | $3K |
| 2026-04-02 | 35 | $5.69 | $199 |
| 2026-03-31 | 1,949 | $5.97 | $12K |
| 2026-03-27 | 7,990 | $5.90 | $47K |
| 2026-03-25 | 1,739 | $5.50 | $10K |
| 2026-03-24 | 1,739 | $5.38 | $9K |
| 2026-03-23 | 180 | $5.49 | $988 |
| 2026-03-20 | 272 | $5.45 | $1K |
| 2026-03-19 | 1,484 | $5.29 | $8K |
| 2026-03-13 | 12 | $5.12 | $61 |
| 2026-03-12 | 1,485 | $5.07 | $8K |
| 2026-03-11 | 1,287 | $5.02 | $6K |
| 2026-03-10 | 6,246 | $5.32 | $33K |
| 2026-03-09 | 48 | $5.02 | $241 |
| 2026-03-06 | 342 | $5.34 | $2K |
| 2026-02-23 | 14 | $5.22 | $73 |
Insider trades
SEC Form 4, newest first, 50 of 100 shown. JSONInsiders at GRNT reported 5 open-market buys worth $121K in the last 90 days and no open-market sells. Clustered voluntary buying is historically the stronger insider signal because insiders buy for one reason. Latest filing: Miller Matthew Reade on 2026-09-11.
| Date | Insider | Title | Type | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|---|
| 2026-09-11 | Miller Matthew Reade | n/a | Buy | 10K | $5.03 | $50K | 2.0M |
| 2026-09-04 | Kettler Ronald Kyle | Chief Financial Officer | Buy | 6K | $5.05 | $30K | 135K |
| 2026-09-01 | MCCARTNEY JOHN | n/a | Buy | 5K | $5.04 | $25K | 154K |
| 2026-08-19 | Miller Matthew Reade | n/a | J | 599K | $0.00 | $0 | 2.0M |
| 2026-08-19 | Perry Griffin | n/a | J | 593K | $0.00 | $0 | 1.8M |
| 2026-08-19 | Lazarine Kirk | n/a | J | 593K | $0.00 | $0 | 1.7M |
| 2026-08-19 | Darden Thaddeus | n/a | J | 220K | $0.00 | $0 | 591K |
| 2026-08-19 | Cocke John | n/a | Grant | 5K | $0.00 | $0 | 25K |
| 2026-08-19 | Cocke John | n/a | Grant | 19K | $0.00 | $0 | 19K |
| 2026-08-19 | Adams Jonathan Anson | n/a | Grant | 5K | $0.00 | $0 | 25K |
| 2026-08-19 | Adams Jonathan Anson | n/a | Grant | 19K | $0.00 | $0 | 20K |
| 2026-08-13 | MCCARTNEY JOHN | n/a | Buy | 2K | $5.00 | $10K | 149K |
| 2026-08-13 | Everard Michele J | n/a | Buy | 1K | $5.00 | $5K | 73K |
| 2026-06-12 | Miller Matthew Reade | Director | Buy | 696 | $4.97 | $3K | 1.4M |
| 2026-06-10 | MCCARTNEY JOHN | n/a | Buy | 4K | $4.96 | $20K | 147K |
| 2026-06-09 | Miller Matthew Reade | n/a | Buy | 11K | $4.75 | $50K | 1.4M |
| 2026-05-27 | Kettler Ronald Kyle | Chief Financial Officer | Buy | 6K | $5.08 | $30K | 129K |
| 2026-05-21 | MCCARTNEY JOHN | n/a | Buy | 4K | $5.54 | $22K | 143K |
| 2026-05-19 | MCCARTNEY JOHN | n/a | Buy | 3K | $5.81 | $17K | 139K |
| 2026-05-18 | Perry Griffin | n/a | Buy | 100K | $5.49 | $549K | 1.2M |
| 2026-05-14 | Everard Michele J | n/a | Buy | 1K | $5.28 | $5K | 72K |
| 2026-05-13 | Miller Matthew Reade | n/a | Buy | 18K | $5.21 | $95K | 1.4M |
| 2026-05-13 | Farquharson Tyler | President and CEO | Buy | 10K | $5.15 | $52K | 345K |
| 2026-03-31 | Miller Matthew Reade | n/a | Grant | 3K | $0.00 | $0 | 1.3M |
| 2026-03-13 | Kettler Ronald Kyle | Chief Financial Officer | Buy | 3K | $5.17 | $16K | 123K |
| 2026-03-13 | Miller Matthew Reade | n/a | Buy | 658 | $5.15 | $3K | 1.3M |
| 2026-03-12 | Everard Michele J | n/a | Buy | 5K | $5.17 | $26K | 71K |
| 2026-03-12 | MCCARTNEY JOHN | n/a | Buy | 5K | $5.16 | $26K | 136K |
| 2026-03-11 | MCCARTNEY JOHN | n/a | Buy | 2K | $5.12 | $10K | 131K |
| 2026-03-10 | Miller Matthew Reade | n/a | Buy | 10K | $5.10 | $51K | 1.3M |
| 2026-03-10 | Kettler Ronald Kyle | Chief Financial Officer | Buy | 5K | $5.18 | $26K | 120K |
| 2026-03-10 | Farquharson Tyler | President and CEO | Buy | 13K | $5.21 | $65K | 335K |
| 2026-03-06 | Weimer Kimberly | Chief Accounting Officer | Tax withholding | 1K | $5.02 | $6K | 98K |
| 2026-03-05 | Weimer Kimberly | Chief Accounting Officer | Tax withholding | 2K | $5.34 | $8K | 99K |
| 2026-03-04 | Kettler Ronald Kyle | Chief Financial Officer | Grant | 17K | $0.00 | $0 | 115K |
| 2026-03-04 | Weimer Kimberly | Chief Accounting Officer | Grant | 27K | $0.00 | $0 | 101K |
| 2026-03-04 | Farquharson Tyler | President and CEO | Grant | 26K | $0.00 | $0 | 322K |
| 2026-03-04 | Farquharson Tyler | President and CEO | Grant | 22K | $0.00 | $0 | 296K |
| 2026-02-09 | Kettler Ronald Kyle | Chief Financial Officer | Grant | 97K | $0.00 | $0 | 98K |
| 2026-01-02 | Miller Matthew Reade | n/a | Grant | 16K | $0.00 | $0 | 1.3M |
| 2026-01-02 | Perry Griffin | n/a | Grant | 16K | $0.00 | $0 | 1.1M |
| 2026-01-02 | Lazarine Kirk | n/a | Grant | 16K | $0.00 | $0 | 1.1M |
| 2026-01-02 | MCCARTNEY JOHN | n/a | Grant | 16K | $0.00 | $0 | 129K |
| 2026-01-02 | Everard Michele J | n/a | Grant | 16K | $0.00 | $0 | 66K |
| 2026-01-02 | Darden Thaddeus | n/a | Grant | 16K | $0.00 | $0 | 371K |
| 2026-01-02 | Coussens Amanda N. | n/a | Grant | 16K | $0.00 | $0 | 60K |
| 2025-12-31 | Miller Matthew Reade | n/a | Grant | 4K | $0.00 | $0 | 1.3M |
| 2025-12-15 | Miller Matthew Reade | n/a | Buy | 648 | $5.13 | $3K | 1.3M |
| 2025-12-08 | MCCARTNEY JOHN | n/a | Buy | 5K | $5.26 | $26K | 113K |
| 2025-12-05 | MCCARTNEY JOHN | n/a | Buy | 4K | $5.41 | $22K | 108K |
Form 4 filings are due within two business days of the trade. Insiders sell for many reasons that say nothing about the company; open-market buys are the rarer, stronger signal.
Large holders (13D and 13G)
One row per reporting person, newest filing first. JSON25 holders above 5% have filed on GRNT, 25 on Schedule 13D (active intent). The largest reported stake is GREP GP III, LLC at 39.2% of the class (51,648,048 shares), filed 2026-09-04 for an event on 2026-08-19.
| Filed | Form | Holder | Shares | Of class | Event |
|---|---|---|---|---|---|
| 2026-09-04 | 13D/Ano. 6 | GREP GP III, LLCother entity | 51.6M | 39.2% | 2026-08-19 |
| 2026-09-04 | 13D/Ano. 6 | Grey Rock Energy Partners GP III, L.P.partnership | 51.6M | 39.2% | 2026-08-19 |
| 2026-09-04 | 13D/Ano. 6 | GREP GP III Holdings, LLCother entity | 41.3M | 31.3% | 2026-08-19 |
| 2026-09-04 | 13D/Ano. 6 | Grey Rock Energy Fund III-B, LPpartnership | 28.7M | 21.8% | 2026-08-19 |
| 2026-09-04 | 13D/Ano. 6 | Grey Rock Energy Partners GP III-B, L.P.partnership | 28.7M | 21.8% | 2026-08-19 |
| 2026-09-04 | 13D/Ano. 6 | Grey Rock Energy Fund III-B Holdings, LPpartnership | 28.7M | 21.8% | 2026-08-19 |
| 2026-09-04 | 13D/Ano. 6 | GREP Holdco III-B Holdings, LLCother entity | 28.7M | 21.8% | 2026-08-19 |
| 2026-09-04 | 13D/Ano. 6 | Grey Rock Energy Fund III-A, LPpartnership | 12.5M | 9.5% | 2026-08-19 |
| 2026-09-04 | 13D/Ano. 6 | GREP Holdco III-A, LLCother entity | 12.5M | 9.5% | 2026-08-19 |
| 2026-09-04 | 13D/Ano. 6 | Grey Rock Energy Partners GP III-A, L.P.partnership | 12.5M | 9.5% | 2026-08-19 |
| 2026-09-04 | 13D/Ano. 6 | Matthew Reade Millerindividual | 9.8M | 7.4% | 2026-08-19 |
| 2026-09-04 | 13D/Ano. 6 | Thaddeus Dardenindividual | 8.4M | 6.4% | 2026-08-19 |
| 2026-09-04 | 13D/Ano. 6 | Grey Rock Management Partners V, LLCother entity | 7.8M | 5.9% | 2026-08-19 |
| 2026-09-04 | 13D/Ano. 6 | Grey Rock Energy Fund II-C, LLCother entity | 7.8M | 5.9% | 2026-08-19 |
| 2026-09-04 | 13D/Ano. 6 | Eric Holleyindividual | 166K | 0.1% | 2026-08-19 |
| 2026-08-21 | 13D/Ano. 5 | Grey Rock Energy Partners GP III, L.P.partnership | 51.6M | 39.2% | 2026-08-19 |
| 2026-08-21 | 13D/Ano. 5 | GREP GP III, LLCother entity | 51.6M | 39.2% | 2026-08-19 |
| 2026-08-21 | 13D/Ano. 5 | GREP GP III Holdings, LLCother entity | 41.3M | 31.3% | 2026-08-19 |
| 2026-08-21 | 13D/Ano. 5 | Grey Rock Energy Fund III-B Holdings, LPpartnership | 28.7M | 21.8% | 2026-08-19 |
| 2026-08-21 | 13D/Ano. 5 | Grey Rock Energy Partners GP III-B, L.P.partnership | 28.7M | 21.8% | 2026-08-19 |
| 2026-08-21 | 13D/Ano. 5 | Grey Rock Energy Fund III-B, LPpartnership | 28.7M | 21.8% | 2026-08-19 |
| 2026-08-21 | 13D/Ano. 5 | GREP Holdco III-B Holdings, LLCother entity | 28.7M | 21.8% | 2026-08-19 |
| 2026-08-21 | 13D/Ano. 5 | Grey Rock Energy Partners GP III-A, L.P.partnership | 12.5M | 9.5% | 2026-08-19 |
| 2026-08-21 | 13D/Ano. 5 | GREP Holdco III-A, LLCother entity | 12.5M | 9.5% | 2026-08-19 |
| 2026-08-21 | 13D/Ano. 5 | Grey Rock Energy Fund III-A, LPpartnership | 12.5M | 9.5% | 2026-08-19 |
| 2026-08-21 | 13D/Ano. 5 | Matthew Reade Millerindividual | 9.8M | 7.4% | 2026-08-19 |
| 2026-08-21 | 13D/Ano. 5 | Thaddeus Dardenindividual | 8.4M | 6.4% | 2026-08-19 |
| 2026-08-21 | 13D/Ano. 5 | Grey Rock Management Partners V, LLCother entity | 7.8M | 5.9% | 2026-08-19 |
| 2026-08-21 | 13D/Ano. 5 | Grey Rock Energy Fund II-C, LLCother entity | 7.8M | 5.9% | 2026-08-19 |
| 2026-08-10 | 13D/Ano. 4 | GREP GP III, LLCother entity | 65.9M | 49.9% | 2026-08-06 |
| 2026-08-10 | 13D/Ano. 4 | Grey Rock Energy Partners GP III, L.P.partnership | 65.7M | 49.8% | 2026-08-06 |
| 2026-08-10 | 13D/Ano. 4 | GREP GP III Holdings, LLCother entity | 55.3M | 41.9% | 2026-08-06 |
| 2026-08-10 | 13D/Ano. 4 | Grey Rock Energy Fund III-B, LPpartnership | 38.5M | 29.2% | 2026-08-06 |
| 2026-08-10 | 13D/Ano. 4 | Grey Rock Energy Partners GP III-B, L.P.partnership | 38.5M | 29.2% | 2026-08-06 |
| 2026-08-10 | 13D/Ano. 4 | GREP Holdco III-B Holdings, LLCother entity | 38.5M | 29.2% | 2026-08-06 |
| 2026-08-10 | 13D/Ano. 4 | Grey Rock Energy Fund III-B Holdings, L.P.partnership | 38.5M | 29.2% | 2026-08-06 |
| 2026-08-10 | 13D/Ano. 4 | Grey Rock Energy Fund III-A, L.P.partnership | 16.8M | 12.7% | 2026-08-06 |
| 2026-08-10 | 13D/Ano. 4 | Grey Rock Energy Partners GP III-A, L.P.partnership | 16.8M | 12.7% | 2026-08-06 |
| 2026-08-10 | 13D/Ano. 4 | GREP Holdco III-A LLCother entity | 16.8M | 12.7% | 2026-08-06 |
| 2026-08-10 | 13D/Ano. 4 | Matthew Reade Millerindividual | 8.0M | 6.1% | 2026-08-06 |
| 2026-08-10 | 13D/Ano. 4 | Thaddeus Dardenindividual | 7.1M | 5.3% | 2026-08-06 |
| 2026-08-10 | 13D/Ano. 4 | Grey Rock Energy Fund II-C, LLCother entity | 6.7M | 5.0% | 2026-08-06 |
| 2026-08-10 | 13D/Ano. 4 | Grey Rock Management Partners V, LLCother entity | 6.7M | 5.0% | 2026-08-06 |
| 2026-08-10 | 13D/Ano. 4 | Griffin Perryindividual | 1.1M | 0.9% | 2026-08-06 |
| 2026-08-10 | 13D/Ano. 4 | Kirk Lazarineindividual | 1.1M | 0.8% | 2026-08-06 |
| 2026-08-10 | 13D/Ano. 4 | GREP GP II, LLCother entity | 0 | 0.0% | 2026-08-06 |
| 2026-08-10 | 13D/Ano. 4 | GREP Holdco II LLCother entity | 0 | 0.0% | 2026-08-06 |
| 2026-08-10 | 13D/Ano. 4 | Grey Rock Energy Partners GP II-B, L.P.partnership | 0 | 0.0% | 2026-08-06 |
| 2026-08-10 | 13D/Ano. 4 | Grey Rock Energy Fund II, L.P.partnership | 0 | 0.0% | 2026-08-06 |
| 2026-08-10 | 13D/Ano. 4 | Grey Rock Energy Fund II-B, LPpartnership | 0 | 0.0% | 2026-08-06 |
13F holders
Tracked managers holding GRNT at their latest 13F. JSON7 of the 30 tracked managers held GRNT at their latest 13F, $17.4M in total at quarter-end prices. AQR Capital Management is the largest at $6.7M (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 7 added shares and 0 cut.
| Fund | Quarter | Shares | Value | Of portfolio | Change in shares |
|---|---|---|---|---|---|
| AQR Capital Management | 2026-06-30 | 1.5M | $6.7M | 0.00% | +508K |
| Two Sigma Investments | 2026-06-30 | 929K | $4.1M | 0.00% | +461K |
| Millennium Management | 2026-06-30 | 778K | $3.4M | 0.00% | +457K |
| Point72 Asset Management | 2026-06-30 | 427K | $1.9M | 0.00% | +80K |
| Citadel Advisors | 2026-06-30 | 163K | $717K | 0.00% | +36K |
| Renaissance Technologies | 2026-06-30 | 75K | $329K | 0.00% | +9K |
| D. E. Shaw & Co. | 2026-06-30 | 47K | $208K | 0.00% | +33K |
Only the 30 tracked managers on the funds hub; a 13F reports long positions in US listed stock at quarter end, 45 days late, and says nothing about shorts or positions sold since.
What this page is
Granite Ridge Resources, Inc. in the regulatory record
Regulators publish company data in separate files that never sit next to each other: FINRA's twice-monthly short interest, its daily short sale volume, the SEC's fails-to-deliver counts, and each insider's Form 4. A company page pulls every series the site collects for one ticker onto one URL, keyed by the SEC's own ticker list, so the short position, the daily flow, the settlement fails and what insiders are doing can be read together.
Each section has its own history table, a summary sentence built from the rows (last value, change, range with dates) and its own JSON and CSV links. Nothing on the page is written by a model; the sentences change only when the data does. A page exists only for companies with data in at least two series, and every section says when its source last updated.
This page follows Granite Ridge Resources, Inc. (GRNT), SEC CIK 1928446, listed on NYSE, classified by the SEC as crude petroleum & natural gas. The cross-market tables live on the short interest and insider transactions hubs.
Source and method
- Short interest
- FINRA consolidated short interestTwice a month, about eight business days after settlement. Latest 2026-08-31.JSON and CSV
- Daily short volume
- FINRA Reg SHO daily filesEvery trading day, loaded the following morning. Latest 2026-09-17.JSON and CSV
- Fails to deliver
- SEC fails-to-deliver dataTwice a month, a few weeks after the half month ends. Latest 2026-08-25.JSON and CSV
- Large holders
- SEC EDGAR Schedule 13D and 13GEDGAR read every 30 minutes; 13D within five business days of crossing 5%, 13G on the passive schedule. Latest 2026-09-04.JSON and CSV
- 13F holders
- SEC EDGAR Form 13F-HRQuarterly, filed within 45 days of quarter end; 30 tracked managers. Latest 2026-06-30.JSON and CSV
- Earnings dates
- SEC EDGAR 8-K Item 2.02 (full-text search)EDGAR full-text search read twice a day; the estimate is last year's date plus 52 weeks. Latest 2026-08-06.JSON and CSV
- Insider trades
- SEC EDGAR Form 4EDGAR read every 30 minutes; filings are due two business days after the trade. Latest 2026-09-11.JSON and CSV
- Company record
- EDGAR filing index for CIK 1928446Ticker, name and exchange from the SEC's company list, refreshed weekly.
- Rate limits
- 30 requests a minute without a key, 120 a minute with a key from a free account.
Data checks. Every dataset is checked against its source once a day. This dataset passed the last run, 18 Sep 05:40 UTC.
How to read it
- Read the position against the flow: rising short interest with a high daily short share is new shorting; rising short interest with a normal short share is old shorts holding on.
- Insider buys next to a crowded short are the combination that has historically preceded squeezes; insider sells next to a crowded short are common and mean little.
- Fails to deliver matter relative to the float, not in absolute shares; a million failed shares in a mega cap is noise.
Analysis of what the data shows, not advice. XOOMAR does not recommend buying, selling or holding anything.
Other companies the SEC classifies as crude petroleum & natural gas
- EOGEOG RESOURCES INC
- GTEGRAN TIERRA ENERGY INC.
- APAAPA Corp
- PARRPAR PACIFIC HOLDINGS, INC.
- CRCCalifornia Resources Corp
- FANGDiamondback Energy, Inc.
- DVNDEVON ENERGY CORP/DE
- TTITETRA TECHNOLOGIES INC
- MTDRMatador Resources Co
- ARANTERO RESOURCES Corp
- REPXRiley Exploration Permian, Inc.
- BSMBlack Stone Minerals, L.P.
- CRKCOMSTOCK RESOURCES INC
- EQTEQT Corp
- GPORGULFPORT ENERGY CORP
- PROPPrairie Operating Co.
- BKVBKV Corp
- TEAMAtlassian Corp
- CVNACARVANA CO.
- CRMSalesforce, Inc.
- METAMeta Platforms, Inc.
- UTHRUNITED THERAPEUTICS Corp
- CRWVCoreWeave, Inc.
- RCGRENN Fund, Inc.
Datasets
Frequently Asked Questions
How much of GRNT is sold short?
What is GRNT's daily short volume?
Does GRNT have fails to deliver?
Are GRNT insiders buying or selling?
Who owns more than 5% of GRNT?
Which funds hold GRNT?
Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.