Granite Ridge Resources, Inc (GRNT) Ownership
GRNT ownership summary
as of October 17, 2026- Institutions
- 75.7% of shares outstanding
- Insiders
- 10.88% of shares outstanding
- Shares outstanding
- 131.9M
- Float
- 72.7M shares available to trade
- Short interest
- 9.75% 5.4M shares short
- Days to cover
- 3.23 short interest up 6.7% vs prior month
- Institutions 75.74%
- Insiders 10.88%
- Other investors 13.38%
GRNT top institutional holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | Grey Rock Energy Management, LLC | 41.90% | 55.3M | $301.2M | — | June 30, 2026 |
| 2 | Hamilton Lane Advisors LLC | 5.13% | 6.8M | $36.9M | −625,265 (−8.5%) | June 30, 2026 |
| 3 | Utah Retirement Systems | 3.98% | 5.2M | $28.6M | — | June 30, 2026 |
| 4 | BlackRock Inc | 3.77% | 5.0M | $27.1M | +258,469 (+5.5%) | June 30, 2026 |
| 5 | Dimensional Fund Advisors, Inc. | 2.99% | 3.9M | $21.5M | +630,657 (+19.1%) | June 30, 2026 |
| 6 | American Century Companies Inc | 2.36% | 3.1M | $17.0M | +115,693 (+3.9%) | June 30, 2026 |
| 7 | Vanguard Capital Management, LLC | 2.34% | 3.1M | $16.8M | −2,600 (−0.1%) | June 30, 2026 |
| 8 | Georgetown University | 2.33% | 3.1M | $16.8M | −104,114 (−3.3%) | June 30, 2026 |
| 9 | Vanguard Portfolio Management, LLC | 1.24% | 1.6M | $8.9M | +164,283 (+11.1%) | June 30, 2026 |
| 10 | Geode Capital Management, LLC | 1.21% | 1.6M | $8.7M | +92,326 (+6.1%) | June 30, 2026 |
| 11 | AQR Capital Management LLC | 1.16% | 1.5M | $8.3M | +508,054 (+49.9%) | June 30, 2026 |
| 12 | State Street Corp | 0.91% | 1.2M | $6.6M | +126,185 (+11.7%) | June 30, 2026 |
| 13 | Bank of New York Mellon Corp | 0.72% | 944K | $5.1M | −5,907 (−0.6%) | June 30, 2026 |
| 14 | Two Sigma Investments LLC | 0.70% | 929K | $5.1M | +460,520 (+98.4%) | June 30, 2026 |
| 15 | CWA Asset Management Group, LLC | 0.69% | 912K | $5.0M | +125,102 (+15.9%) | June 30, 2026 |
| 16 | Nuveen, LLC | 0.66% | 871K | $4.7M | +55,784 (+6.8%) | June 30, 2026 |
| 17 | Millennium Management LLC | 0.59% | 778K | $4.2M | −579,504 (−42.7%) | June 30, 2026 |
| 18 | Arrowstreet Capital Limited Partnership | 0.58% | 770K | $4.2M | −358,313 (−31.8%) | June 30, 2026 |
| 19 | Morgan Stanley - Brokerage Accounts | 0.58% | 769K | $4.2M | +471,643 (+158.3%) | June 30, 2026 |
| 20 | Jacobs Levy Equity Management, Inc. | 0.54% | 716K | $3.9M | +13,984 (+2.0%) | June 30, 2026 |
Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 20, 12 holders added 3.0M shares and 6 cut 1.7M.
GRNT top mutual fund and ETF holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | Avantis US Small Cap Value ETF | 2.33% | 3.1M | $16.7M | +5,136 (+0.2%) | September 30, 2026 |
| 2 | Vanguard MStar Total Stk Mkt Idx Invest | 1.72% | 2.3M | $12.4M | — | August 31, 2026 |
| 3 | Global X SuperDividend™ ETF | 1.40% | 1.8M | $10.0M | — | September 30, 2026 |
| 4 | Global X SuperDividend ETF USD Cap | 1.16% | 1.5M | $8.4M | −5,133 (−0.3%) | September 30, 2026 |
| 5 | iShares Russell 2000 ETF | 1.12% | 1.5M | $8.0M | −16,960 (−1.1%) | September 30, 2026 |
| 6 | Vanguard Energy ETF | 0.81% | 1.1M | $5.9M | −1,079 (−0.1%) | August 31, 2026 |
| 7 | Dimensional US Small Cap Value ETF | 0.57% | 749K | $4.1M | — | September 24, 2026 |
| 8 | DFA US Small Cap Value I | 0.56% | 738K | $4.0M | — | August 31, 2026 |
| 9 | WisdomTree US SmallCap Dividend ETF | 0.53% | 693K | $3.8M | — | September 30, 2026 |
| 10 | Fidelity Small Cap Index | 0.49% | 642K | $3.5M | +1,311 (+0.2%) | July 31, 2026 |
| 11 | CREF Total Global Stock Account R3 | 0.44% | 575K | $3.1M | — | July 31, 2026 |
| 12 | Dimensional US Targeted Value ETF | 0.36% | 469K | $2.6M | — | September 30, 2026 |
| 13 | Dimensional US Small Cap ETF | 0.33% | 430K | $2.3M | — | September 30, 2026 |
| 14 | Fidelity Extended Market Index | 0.28% | 364K | $2.0M | −1,957 (−0.5%) | August 31, 2026 |
| 15 | iShares Russell 2000 Growth ETF | 0.26% | 347K | $1.9M | −440 (−0.1%) | September 30, 2026 |
| 16 | DFA US Targeted Value I | 0.25% | 332K | $1.8M | — | August 31, 2026 |
| 17 | Vanguard Russell 2000 ETF | 0.25% | 327K | $1.8M | +6,480 (+2.0%) | August 31, 2026 |
| 18 | Schwab US Small-Cap ETF™ | 0.25% | 325K | $1.8M | +216 (+0.1%) | September 30, 2026 |
| 19 | First Trust Natural Gas ETF | 0.24% | 321K | $1.8M | −2,876 (−0.9%) | September 30, 2026 |
| 20 | DFA US Small Cap I | 0.20% | 259K | $1.4M | — | August 31, 2026 |
Funds report holdings monthly or quarterly; dates differ by fund.
GRNT insider transactions
latest 20| Date | Name | Transaction | Price | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-13 | Ronald Kyle Kettler | Buy | $5.17 | 3,000 | $15,510 |
| 2026-03-13 | Matthew Reade Miller | Buy | $5.15 | 658 | $3,389 |
| 2026-03-12 | John Mccartney | Buy | $5.16 | 5,000 | $25,800 |
| 2026-03-12 | Michele J Everard | Buy | $5.17 | 5,000 | $25,850 |
| 2026-03-11 | John Mccartney | Buy | $5.12 | 2,000 | $10,240 |
| 2026-03-10 | Matthew Reade Miller | Buy | $5.10 | 10,000 | $51,000 |
| 2026-03-10 | Ronald Kyle Kettler | Buy | $5.18 | 5,000 | $25,900 |
| 2026-03-10 | Tyler Farquharson | Buy | $5.21 | 12,500 | $65,125 |
| 2025-12-15 | Matthew Reade Miller | Buy | $5.13 | 648 | $3,324 |
| 2025-12-08 | John Mccartney | Buy | $5.26 | 5,000 | $26,300 |
| 2025-12-05 | John Mccartney | Buy | $5.41 | 4,000 | $21,640 |
| 2025-12-04 | Matthew Reade Miller | Buy | $5.33 | 9,388 | $50,038 |
| 2025-12-01 | John Mccartney | Buy | $5.23 | 1,026 | $5,366 |
| 2025-11-21 | Kirk Lazarine | Buy | $4.97 | 10,000 | $49,700 |
| 2025-11-17 | John Mccartney | Buy | $5.18 | 4,000 | $20,720 |
| 2025-11-13 | John Mccartney | Buy | $5.17 | 4,000 | $20,680 |
| 2025-11-11 | John Mccartney | Buy | $5.26 | 4,000 | $21,040 |
| 2025-09-15 | Matthew Reade Miller | Buy | $5.35 | 600 | $3,210 |
| 2025-08-21 | John Mccartney | Buy | $5.30 | 974 | $5,162 |
| 2025-08-18 | John Mccartney | Buy | $5.25 | 5,000 | $26,250 |
Reported trades by company officers, directors and other filers (including disclosures by members of Congress where EODHD lists them). "—" where the filing gives no share count.
GRNT shares outstanding
Year-end shares outstanding, adjusted for splits.
Who owns GRNT
Institutional investors own 75.7% of Granite Ridge Resources's shares and insiders 10.88%. The largest holder is Grey Rock Energy Management, LLC with 41.90% of the shares (55.3M), as of June 30, 2026. Among the top 20 institutions, 12 added shares and 6 reduced their stake in the latest filings. Short interest is 9.75% of the float, or 3.23 days of average trading volume. The share count rose 12,947.6% since 2020.
Related: GRNT analyst forecast, GRNT key metrics, GRNT dividend history. See the GRNT stock overview for the latest quote and news.
GRNT ownership FAQ
Who owns the most Granite Ridge Resources stock?
The largest shareholders of Granite Ridge Resources are Grey Rock Energy Management, LLC (41.90%), Hamilton Lane Advisors LLC (5.13%), Utah Retirement Systems (3.98%), BlackRock Inc (3.77%), Dimensional Fund Advisors, Inc. (2.99%).
What percentage of Granite Ridge Resources is owned by institutions?
Institutions hold 75.7% of Granite Ridge Resources's shares outstanding; insiders hold 10.88%.
Which funds own Granite Ridge Resources?
The largest fund holders of Granite Ridge Resources are Avantis US Small Cap Value ETF (2.33%), Vanguard MStar Total Stk Mkt Idx Invest (1.72%), Global X SuperDividend™ ETF (1.40%), Global X SuperDividend ETF USD Cap (1.16%), iShares Russell 2000 ETF (1.12%).
What is Granite Ridge Resources's short interest?
5.4M shares of Granite Ridge Resources were sold short, 9.75% of the float; at the average daily volume it would take 3.23 days to cover.
Are insiders buying or selling Granite Ridge Resources?
Of the latest 20 reported insider transactions in Granite Ridge Resources (since August 18, 2025), 20 were purchases and 0 were sales.
How many shares of Granite Ridge Resources are outstanding?
Granite Ridge Resources has 131.9M shares outstanding, of which 72.7M are in the public float.