Marshall Wace’s Granite Ridge Resources GRNT Stock Holding History

Marshall Wace’s Portfolio GRNT Stock Details GRNT Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$346K	Sell	78,465 -78,637	-50%	-$413K	﹤0.01%	2658
2026 Q1	$922K	Buy	+157,102	New	+$789K	﹤0.01%	2176
2025 Q4	–	Sell	-144,437	Closed	-$781K	–	3156
2025 Q3	$781K	Buy	144,437 +21,051	+17%	+$115K	﹤0.01%	2047
2025 Q2	$786K	Buy	123,386 +108,986	+757%	+$600K	﹤0.01%	1951
2025 Q1	$87.6K	Buy	+14,400	New	+$89.1K	﹤0.01%	2507
2024 Q2	–	Sell	-180,573	Closed	-$1.17M	–	2700
2024 Q1	$1.17M	Sell	180,573 -182,365	-50%	-$1.07M	﹤0.01%	1588
2023 Q4	$2.18M	Sell	362,938 -271,324	-43%	-$1.66M	﹤0.01%	1182
2023 Q3	$3.87M	Buy	+634,262	New	+$4.43M	0.01%	968
2023 Q2	–	Sell	-794,349	Closed	-$4.66M	–	2647
2023 Q1	$4.66M	Sell	794,349 -334,967	-30%	-$2.26M	0.01%	1039
2022 Q4	$10.2M	Buy	+1,129,316	New	+$10.2M	0.02%	785

Other funds holding GRNT

GREM

Grey Rock Energy Management Dallas, Texas $244M AUM 30.77% 1-Year Est. Return

HLA

Hamilton Lane Advisors Conshohocken, Pennsylvania $149M AUM 14.17% 1-Year Est. Return

URS

Utah Retirement Systems Salt Lake City, Utah $10.5B AUM 42.22% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Georgetown University Washington, District of Columbia $244M AUM 25.82% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Marshall Wace's GRNT Position: Q2 2026 in Review

Marshall Wace reduced its Granite Ridge Resources (GRNT) stake by 50% in Q2 2026, selling an estimated $413K and leaving 78,465 shares worth $346K. The position accounts for ﹤0.01% of the portfolio, ranked #2658.

Marshall Wace first reported a position in GRNT in Q4 2022 and has held it in 10 quarters since. The position peaked at $10.2M in Q4 2022. 172 funds tracked by Wall St. Rank hold GRNT as of Q2 2026.

Marshall Wace held 78,465 shares of Granite Ridge Resources worth $346K as of Q2 2026.
Marshall Wace sold 78,637 Granite Ridge Resources shares in Q2 2026, an estimated $413K.
Granite Ridge Resources made up ﹤0.01% of Marshall Wace's portfolio in Q2 2026, its #2658 holding.
Marshall Wace first reported a position in Granite Ridge Resources in Q4 2022 and has held it in 10 quarters since.
Marshall Wace's Granite Ridge Resources position peaked at $10.2M in Q4 2022.
172 funds tracked by Wall St. Rank held Granite Ridge Resources as of Q2 2026.

Based on Marshall Wace's 13F filing for Q2 2026, filed 13 Aug 2026.