GRANITE RIDGE RESOURCES INC (GRNT) Institutional Ownership Changes & 13F Activity
GRANITE RIDGE RESOURCES INC (GRNT). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Millennium Management Llc, Aqr Capital Management Llc, Trexquant Investment Lp, Two Sigma Investments, Lp, and Hrt Financial Lp.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Manufacturers Life Insurance Company, The | Buy | +3,444 | +19.1% | 21,443 | $94.56K | Q2 2026 | Sep 09, 2026 |
| Citadel Advisors Llc | Buy | +35,639 | +28.1% | 162,517 | $716.70K | Q2 2026 | Sep 02, 2026 |
| Allianz Asset Management Gmbh | Sell | -3,042 | -12.9% | 20,571 | $90.72K | Q2 2026 | Sep 02, 2026 |
| Corient Private Wealth Llc | Buy | +4,058 | +13.8% | 33,450 | $147.52K | Q2 2026 | Aug 27, 2026 |
| California State Teachers Retirement System | Sell | -1,692 | -2.9% | 57,374 | $253.02K | Q2 2026 | Aug 24, 2026 |
| Mercer Global Advisors Inc | Buy | +40,290 | +122.4% | 73,216 | $322.88K | Q2 2026 | Aug 19, 2026 |
| Beacon Pointe Advisors, Llc | Sell | -7,585 | -15.4% | 41,826 | $184.45K | Q2 2026 | Aug 18, 2026 |
| Jefferies Financial Group Inc. | Buy | +11,077 | — | 11,077 | $48.85K | Q2 2026 | Aug 17, 2026 |
| Millennium Management Llc | Sell | -579,504 | -42.7% | 777,965 | $3.43M | Q2 2026 | Aug 14, 2026 |
| Aqr Capital Management Llc | Buy | +508,054 | +49.9% | 1,526,352 | $6.73M | Q2 2026 | Aug 14, 2026 |
| Trexquant Investment Lp | Buy | +500,636 | +351.5% | 643,051 | $2.84M | Q2 2026 | Aug 14, 2026 |
| Two Sigma Investments, Lp | Buy | +460,520 | +98.4% | 928,705 | $4.10M | Q2 2026 | Aug 14, 2026 |
| Hrt Financial Lp | Buy | +402,028 | — | 402,028 | $1.77M | Q2 2026 | Aug 14, 2026 |
| Squarepoint Ops Llc | Buy | +301,255 | — | 301,255 | $1.33M | Q2 2026 | Aug 14, 2026 |
| Susquehanna Portfolio Strategies, Llc | Buy | +209,991 | +1513.4% | 223,866 | $987.25K | Q2 2026 | Aug 14, 2026 |
| Ameriprise Financial Inc | Buy | +175,353 | — | 175,353 | $773.31K | Q2 2026 | Aug 14, 2026 |
| Goldman Sachs Group Inc | Sell | -152,662 | -22.1% | 539,329 | $2.38M | Q2 2026 | Aug 14, 2026 |
| Pdt Partners, Llc | Buy | +145,314 | +1222.4% | 157,202 | $693.26K | Q2 2026 | Aug 14, 2026 |
| Varcov Co. | Buy | +139,253 | — | 139,253 | $614.11K | Q2 2026 | Aug 14, 2026 |
| Invesco Ltd. | Buy | +124,023 | — | 124,023 | $546.94K | Q2 2026 | Aug 14, 2026 |
| Georgetown University | Sell | -104,114 | -3.3% | 3,079,000 | $13.58M | Q2 2026 | Aug 14, 2026 |
| Barclays Plc | Sell | -101,568 | -83.8% | 19,703 | $86.89K | Q2 2026 | Aug 14, 2026 |
| Boothbay Fund Management, Llc | Buy | +91,898 | — | 91,898 | $405.27K | Q2 2026 | Aug 14, 2026 |
| Balyasny Asset Management L.P. | Buy | +84,823 | — | 84,823 | $374.07K | Q2 2026 | Aug 14, 2026 |
| Point72 Asset Management, L.P. | Buy | +80,112 | +23.1% | 427,319 | $1.88M | Q2 2026 | Aug 14, 2026 |
| Numerai Gp Llc | Sell | -76,726 | -39.3% | 118,268 | $521.56K | Q2 2026 | Aug 14, 2026 |
| Bank Of America Corp | Sell | -58,659 | -38.1% | 95,411 | $420.76K | Q2 2026 | Aug 14, 2026 |
| Aquatic Capital Management Llc | Buy | +40,893 | — | 40,893 | $180.34K | Q2 2026 | Aug 14, 2026 |
| D. E. Shaw & Co., Inc. | Buy | +32,631 | +223.5% | 47,234 | $208.30K | Q2 2026 | Aug 14, 2026 |
| Wells Fargo & Company/Mn | Buy | +27,615 | +27.9% | 126,478 | $557.77K | Q2 2026 | Aug 14, 2026 |
Frequently asked questions about GRNT activity
Which institutional owners are buying GRNT?
Institutional owners buying GRNT include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in GRNT activity?
"Buy" means an investor increased their reported position in GRNT compared to the prior reporting period. This reflects growing exposure to GRANITE RIDGE RESOURCES INC (GRNT) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in GRNT increasing?
Institutional interest in GRNT can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.
Related GRNT Institutional Insights
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- Institutional Portfolio Overlap & Shared Holdings
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- GRNT Insider Trading & SEC Form 4 Activity
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