RhumbLine Advisers’s Ring Energy REI Stock Holding History

RhumbLine Advisers’s Portfolio REI Stock Details REI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q2	–	Sell	-221,965	Closed	-$255K	–	4241
2025 Q1	$255K	Buy	221,965 +12,311	+6%	+$16.1K	﹤0.01%	2983
2024 Q4	$285K	Sell	209,654 -93,649	-31%	-$141K	﹤0.01%	3018
2024 Q3	$485K	Buy	303,303 +106,895	+54%	+$191K	﹤0.01%	2715
2024 Q2	$332K	Buy	196,408 +24,993	+15%	+$46K	﹤0.01%	2940
2024 Q1	$336K	Buy	171,415 +4,700	+3%	+$6.99K	﹤0.01%	2919
2023 Q4	$243K	Sell	166,715 -1,459	-0.9%	-$2.4K	﹤0.01%	3085
2023 Q3	$328K	Buy	168,174 +3,431	+2%	+$6.88K	﹤0.01%	2882
2023 Q2	$282K	Buy	164,743 +36,691	+29%	+$67.2K	﹤0.01%	3054
2023 Q1	$243K	Buy	128,052 +3,558	+3%	+$7.67K	﹤0.01%	2687
2022 Q4	$306K	Buy	124,494 +7,029	+6%	+$19.3K	﹤0.01%	2673
2022 Q3	$273K	Buy	117,465 +7,052	+6%	+$19.2K	﹤0.01%	2757
2022 Q2	$294K	Buy	+110,413	New	+$457K	﹤0.01%	2766
2020 Q3	–	Sell	-87,361	Closed	-$101K	–	3032
2020 Q2	$101K	Sell	87,361 -105,529	-55%	-$103K	﹤0.01%	2966
2020 Q1	$127K	Sell	192,890 -23,464	-11%	-$41.6K	﹤0.01%	2727
2019 Q4	$571K	Buy	216,354 +14,437	+7%	+$28.3K	﹤0.01%	2304
2019 Q3	$331K	Buy	201,917 +6,258	+3%	+$13.4K	﹤0.01%	2527
2019 Q2	$636K	Buy	195,659 +34,217	+21%	+$152K	﹤0.01%	2262
2019 Q1	$948K	Buy	161,442 +3,110	+2%	+$18.5K	﹤0.01%	2064
2018 Q4	$804K	Buy	158,332 +29,651	+23%	+$211K	﹤0.01%	2104
2018 Q3	$1.27M	Sell	128,681 -1,119	-0.9%	-$13.4K	﹤0.01%	1888
2018 Q2	$1.64M	Buy	129,800 +8,997	+7%	+$131K	﹤0.01%	1778
2018 Q1	$1.73M	Buy	120,803 +75,592	+167%	+$1.1M	﹤0.01%	1689
2017 Q4	$628K	Sell	45,211 -5,437	-11%	-$73K	﹤0.01%	2144
2017 Q3	$734K	Buy	50,648 +1,032	+2%	+$13.3K	﹤0.01%	2139
2017 Q2	$645K	Buy	49,616 +5,370	+12%	+$66.9K	﹤0.01%	2172
2017 Q1	$479K	Buy	44,246 +3,616	+9%	+$43.9K	﹤0.01%	2273
2016 Q4	$528K	Buy	40,630 +1,938	+5%	+$22.4K	﹤0.01%	2197
2016 Q3	$424K	Buy	38,692 +660	+2%	+$6.18K	﹤0.01%	2295
2016 Q2	$335K	Buy	38,032 +2,569	+7%	+$19.2K	﹤0.01%	2461
2016 Q1	$179K	Buy	35,463 +3,475	+11%	+$17.3K	﹤0.01%	2766
2015 Q4	$226K	Buy	31,988 +1,430	+5%	+$13.6K	﹤0.01%	2733
2015 Q3	$302K	Buy	30,558 +5,768	+23%	+$55.1K	﹤0.01%	2529
2015 Q2	$277K	Buy	24,790 +7,100	+40%	+$83.6K	﹤0.01%	2711
2015 Q1	$188K	Buy	17,690 +3,900	+28%	+$37.1K	﹤0.01%	2844
2014 Q4	$145K	Buy	13,790 +575	+4%	+$7.2K	﹤0.01%	2891
2014 Q3	$195K	Buy	13,215 +75	+0.6%	+$1.28K	﹤0.01%	2766
2014 Q2	$229K	Buy	+13,140	New	+$238K	﹤0.01%	2755

Other funds holding REI

Warburg Pincus New York $343M AUM 18.86% 1-Year Est. Return

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

Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return

Barclays London, United Kingdom $416B AUM 33.63% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return

BCM

Bridgeway Capital Management Houston, Texas $4.97B AUM 44.96% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

ACB

Aristotle Capital Boston Boston, Massachusetts $1.61B AUM 19.82% 1-Year Est. Return

RhumbLine Advisers's REI Position: Q2 2025 in Review

RhumbLine Advisers sold out of Ring Energy (REI) in Q2 2025, closing a stake of 221,965 shares — an estimated $255K sold.

RhumbLine Advisers first reported a position in REI in Q2 2014 and held it in 37 quarters. The position peaked at $1.73M in Q1 2018. 132 funds tracked by Wall St. Rank hold REI as of Q2 2025.

RhumbLine Advisers reported no remaining Ring Energy position as of Q2 2025 after selling out during the quarter.
RhumbLine Advisers sold 221,965 Ring Energy shares in Q2 2025, an estimated $255K.
RhumbLine Advisers first reported a position in Ring Energy in Q2 2014 and held it in 37 quarters.
RhumbLine Advisers's Ring Energy position peaked at $1.73M in Q1 2018.
132 funds tracked by Wall St. Rank held Ring Energy as of Q2 2025.

Based on RhumbLine Advisers's 13F filing for Q2 2025, filed 12 Aug 2025.