Granite Ridge Resources, Inc.

GRNTNYSE

$4.47+0.07 (+1.59%)as of Oct 2, 2026

Legend

Insider buy

Insider sell

Congress buy

Congress sell

Hedge Funds
bought vs soldGreener markers show more buyers; redder markers show more sellers.

Company share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size.

Insider buy
Insider sell
Congress buy
Congress sell
Hedge Funds bought vs sold

Share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size. Greener fund markers mean more buyers.

Insider Buy
Insider Sell
Congress Buy
Congress Sell
Hedge funds bought vs sold
BuybackNo changeNet dilution

Granite Ridge Resources, Inc. price and activity chart data

Showing the 1Y range: Oct 2, 2025 to Oct 2, 2026. Price (-16.6%). 0 insider or congressional trades plotted in this window as 0 markers; nearby trades of the same kind are grouped.

Transactions plotted on the price chart
Date	Category	Person	Role	Action	Amount	Change in holding

Largest institutional holders

13F · Q2 2026

Fund	% of company held	Value	% of portfolio	Quarterly activity
Grey Rock Energy Management, LLC	41.90%	$244M	100.00%	Not reported
Hamilton Lane Advisors LLC	5.13%	$29.8M	20.07%	Reduce 8.46%
Utah Retirement Systems	3.98%	$23.1M	0.22%	Not reported
BlackRock, Inc.	3.77%	$21.9M	0.00%	Not reported
Dimensional Fund Advisors LP	2.99%	$17.4M	0.00%	Not reported
American Century Companies Inc	2.36%	$13.7M	0.01%	Not reported
Vanguard Capital Management LLC	2.34%	$13.6M	0.00%	Not reported
Georgetown University	2.33%	$13.6M	5.57%	Reduce 3.27%
Vanguard Portfolio Management LLC	1.24%	$7.23M	0.00%	Not reported
Geode Capital Management, LLC	1.21%	$7.07M	0.00%	Not reported
AQR Capital Management LLC	1.16%	$6.73M	0.00%	Not reported
State Street Corp	0.91%	$5.31M	0.00%	Not reported
Bank of New York Mellon Corp	0.72%	$4.16M	0.00%	Not reported
Two Sigma Investments, LP	0.70%	$4.1M	0.00%	Not reported
CWA Asset Management Group, LLC	0.69%	$4.02M	0.12%	Add 15.91%
Nuveen, LLC	0.66%	$3.84M	0.00%	Not reported
Millennium Management LLC	0.59%	$3.43M	0.00%	Not reported
Arrowstreet Capital, Limited Partnership	0.58%	$3.4M	0.00%	Not reported
Morgan Stanley	0.58%	$3.39M	0.00%	Not reported
Jacobs Levy Equity Management, Inc	0.54%	$3.16M	0.01%	Not reported
JPMorgan Chase & Co	0.53%	$3.11M	0.00%	Not reported
Trexquant Investment LP	0.49%	$2.84M	0.02%	Not reported
Northern Trust Corp	0.44%	$2.57M	0.00%	Not reported
Goldman Sachs Group Inc	0.41%	$2.38M	0.00%	Not reported
Charles Schwab Investment Management Inc	0.39%	$2.27M	0.00%	Not reported
Zazove Associates LLC	0.39%	$2.24M	0.18%	Reduce 63.01%
Vanguard Fiduciary Trust Co	0.34%	$2M	0.00%	Not reported
First Trust Advisors LP	0.33%	$1.91M	0.00%	Add 17.99%
Point72 Asset Management, L.P.	0.32%	$1.88M	0.00%	Not reported
Quantinno Capital Management LP	0.30%	$1.75M	0.00%	Add 394.02%
Algert Global LLC	0.30%	$1.72M	0.02%	Not reported
SFMG, LLC	0.26%	$1.49M	0.09%	Not reported
Y-Intercept (Hong Kong) Ltd	0.24%	$1.42M	0.03%	Not reported
Squarepoint Ops LLC	0.23%	$1.33M	0.00%	Not reported
Creative Planning	0.18%	$1.05M	0.00%	Not reported
Victory Capital Management Inc	0.18%	$1.03M	0.00%	Not reported
Vanguard Global Advisers, LLC	0.18%	$1.03M	0.00%	Not reported
Susquehanna Portfolio Strategies, LLC	0.17%	$987K	0.02%	Add 1513.45%
Jump Financial, LLC	0.14%	$807K	0.01%	Not reported
Ameriprise Financial Inc	0.13%	$773K	0.00%	Not reported
Citadel Advisors LLC	0.12%	$717K	0.00%	Not reported
PDT Partners, LLC	0.12%	$693K	0.04%	Add 1222.36%
Unison Advisors LLC	0.11%	$616K	0.04%	Add 1.91%
VARCOV Co.	0.11%	$614K	0.23%	New Not reported
Wells Fargo & Company	0.10%	$558K	0.00%	Not reported
Invesco Ltd.	0.09%	$547K	0.00%	Not reported
Ieq Capital, LLC	0.09%	$543K	0.00%	Not reported
Swiss National Bank	0.09%	$523K	0.00%	Not reported
Numerai GP LLC	0.09%	$522K	0.04%	Reduce 39.35%
Russell Investments Group, Ltd.	0.09%	$517K	0.00%	Not reported

50 of 164 holders

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