Jim Simons’s Rogers Corp ROG Stock Holding History

Jim Simons’s Portfolio ROG Stock Details ROG Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-13,700	Closed	-$1.25M	–	3618
2025 Q4	$1.25M	Sell	13,700 -47,900	-78%	-$4.11M	﹤0.01%	2152
2025 Q3	$4.96M	Sell	61,600 -900	-1%	-$67K	0.01%	1502
2025 Q2	$4.28M	Buy	62,500 +57,700	+1,202%	+$3.72M	0.01%	1624
2025 Q1	$324K	Buy	+4,800	New	+$413K	﹤0.01%	2905
2024 Q4	–	Sell	-3,000	Closed	-$339K	–	3856
2024 Q3	$339K	Sell	3,000 -3,000	-50%	-$335K	﹤0.01%	2936
2024 Q2	$724K	Sell	6,000 -53,300	-90%	-$6.25M	﹤0.01%	2503
2024 Q1	$7.04M	Buy	59,300 +10,700	+22%	+$1.25M	0.01%	1195
2023 Q4	$6.42M	Sell	48,600 -22,200	-31%	-$2.84M	0.01%	1195
2023 Q3	$9.31M	Sell	70,800 -73,000	-51%	-$10.9M	0.02%	960
2023 Q2	$23.3M	Buy	143,800 +17,100	+13%	+$2.71M	0.03%	606
2023 Q1	$20.7M	Buy	+126,700	New	+$18.3M	0.03%	693
2022 Q4	–	Sell	-18,100	Closed	-$4.38M	–	4352
2022 Q3	$4.38M	Buy	18,100 +10,632	+142%	+$2.75M	0.01%	1516
2022 Q2	$1.96M	Buy	+7,468	New	+$1.99M	﹤0.01%	2211
2021 Q4	–	Sell	-23,100	Closed	-$4.31M	–	4175
2021 Q3	$4.31M	Sell	23,100 -4,000	-15%	-$787K	0.01%	1554
2021 Q2	$5.44M	Buy	27,100 +5,926	+28%	+$1.13M	0.01%	1583
2021 Q1	$3.98M	Sell	21,174 -23,387	-52%	-$4.18M	0.01%	1796
2020 Q4	$6.92M	Buy	44,561 +5,261	+13%	+$697K	0.01%	1392
2020 Q3	$3.85M	Sell	39,300 -5,300	-12%	-$623K	﹤0.01%	1731
2020 Q2	$5.56M	Buy	44,600 +27,325	+158%	+$2.92M	﹤0.01%	1572
2020 Q1	$1.63M	Buy	17,275 +975	+6%	+$111K	﹤0.01%	2164
2019 Q4	$2.03M	Sell	16,300 -43,500	-73%	-$5.88M	﹤0.01%	2320
2019 Q3	$8.18M	Buy	+59,800	New	+$8.81M	0.01%	1516
2019 Q1	–	Sell	-14,505	Closed	-$1.44M	–	3655
2018 Q4	$1.44M	Buy	+14,505	New	+$1.74M	﹤0.01%	2403
2018 Q3	–	Sell	-2,600	Closed	-$290K	–	3530
2018 Q2	$290K	Sell	2,600 -94,600	-97%	-$11M	﹤0.01%	2975
2018 Q1	$11.6M	Sell	97,200 -90,200	-48%	-$13.7M	0.01%	1266
2017 Q4	$30.3M	Sell	187,400 -60,700	-24%	-$9.15M	0.03%	685
2017 Q3	$33.1M	Sell	248,100 -51,200	-17%	-$6.07M	0.04%	613
2017 Q2	$32.5M	Buy	299,300 +44,900	+18%	+$4.55M	0.04%	567
2017 Q1	$21.8M	Buy	254,400 +19,500	+8%	+$1.59M	0.03%	746
2016 Q4	$18M	Buy	234,900 +48,300	+26%	+$3.27M	0.03%	856
2016 Q3	$11.4M	Buy	186,600 +39,900	+27%	+$2.42M	0.02%	1069
2016 Q2	$8.96M	Buy	146,700 +31,800	+28%	+$1.96M	0.02%	1221
2016 Q1	$6.88M	Buy	114,900 +26,600	+30%	+$1.34M	0.01%	1401
2015 Q4	$4.55M	Sell	88,300 -6,700	-7%	-$351K	0.01%	1552
2015 Q3	$5.05M	Sell	95,000 -69,912	-42%	-$3.93M	0.01%	1389
2015 Q2	$10.9M	Buy	164,912 +130,912	+385%	+$9.68M	0.02%	895
2015 Q1	$2.79M	Sell	34,000 -18,300	-35%	-$1.44M	0.01%	1727
2014 Q4	$4.26M	Buy	52,300 +39,500	+309%	+$2.63M	0.01%	1363
2014 Q3	$701K	Sell	12,800 -18,900	-60%	-$1.14M	﹤0.01%	2197
2014 Q2	$2.1M	Sell	31,700 -23,900	-43%	-$1.48M	﹤0.01%	1696
2014 Q1	$3.47M	Buy	55,600 +26,900	+94%	+$1.63M	0.01%	1457
2013 Q4	$1.76M	Buy	28,700 +23,800	+486%	+$1.43M	﹤0.01%	1816
2013 Q3	$291K	Buy	+4,900	New	+$268K	﹤0.01%	2477

Other funds holding ROG

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

Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

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

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Starboard Value New York $4.57B AUM 4.97% 1-Year Est. Return

AAM

ACK Asset Management Greenwich, Connecticut $801M AUM 60.42% 1-Year Est. Return

Clearline Capital New York $1.93B AUM 38.13% 1-Year Est. Return

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

Jim Simons's ROG Position: Q1 2026 in Review

Jim Simons sold out of Rogers Corp (ROG) in Q1 2026, closing a stake of 13,700 shares — an estimated $1.25M sold.

Jim Simons first reported a position in ROG in Q3 2013 and held it in 43 quarters. The position peaked at $33.1M in Q3 2017. 258 funds tracked by Wall St. Rank hold ROG as of Q1 2026.

Jim Simons reported no remaining Rogers Corp position as of Q1 2026 after selling out during the quarter.
Jim Simons sold 13,700 Rogers Corp shares in Q1 2026, an estimated $1.25M.
Jim Simons first reported a position in Rogers Corp in Q3 2013 and held it in 43 quarters.
Jim Simons's Rogers Corp position peaked at $33.1M in Q3 2017.
258 funds tracked by Wall St. Rank held Rogers Corp as of Q1 2026.

Based on Renaissance Technologies's 13F filing for Q1 2026, filed 14 May 2026.