Aigen Investment Management’s RPC Inc RES Stock Holding History

Aigen Investment Management’s Portfolio RES Stock Details RES Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	–	Sell	-36,243	Closed	-$173K	–	907
2025 Q3	$173K	Sell	36,243 -11,662	-24%	-$55K	0.03%	697
2025 Q2	$227K	Buy	47,905 +3,609	+8%	+$17.4K	0.03%	622
2025 Q1	$244K	Buy	44,296 +6,780	+18%	+$40.4K	0.04%	572
2024 Q4	$223K	Buy	37,516 +1,584	+4%	+$9.82K	0.04%	577
2024 Q3	$229K	Buy	+35,932	New	+$226K	0.04%	538
2024 Q1	–	Sell	-110,665	Closed	-$806K	–	955
2023 Q4	$806K	Buy	110,665 +97,491	+740%	+$763K	0.14%	206
2023 Q3	$118K	Sell	13,174 -112,812	-90%	-$941K	0.02%	733
2023 Q2	$901K	Buy	125,986 +104,875	+497%	+$768K	0.13%	225
2023 Q1	$162K	Buy	21,111 +784	+4%	+$6.97K	0.02%	547
2022 Q4	$181K	Sell	20,327 -27,353	-57%	-$247K	0.03%	468
2022 Q3	$330K	Sell	47,680 -16,131	-25%	-$117K	0.05%	384
2022 Q2	$441K	Buy	63,811 +50,561	+382%	+$483K	0.07%	325
2022 Q1	$141K	Buy	+13,250	New	+$106K	0.02%	482

Other funds holding RES

BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return

Dimensional Fund Advisors

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

American Century Companies

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

GAMCO Investors Greenwich, Connecticut $10.2B AUM 30.27% 1-Year Est. Return

IES Holdings Houston, Texas $214M AUM

VanEck Associates

VanEck Associates New York $133B AUM 72.99% 1-Year Est. Return

Gabelli Funds Rye, New York $14.8B AUM 32.24% 1-Year Est. Return

Geode Capital Management

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return