Needham Investment Management’s Rogers Corp ROG Stock Holding History

Needham Investment Management’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 Q2	$9.01M	Sell	55,000 -3,000	-5%	-$412K	0.27%	89
2026 Q1	$6.23M	Sell	58,000 -2,000	-3%	-$206K	0.32%	81
2025 Q4	$5.49M	Hold	60,000	–	–	0.35%	73
2025 Q3	$4.83M	Buy	60,000 +5,000	+9%	+$372K	0.34%	78
2025 Q2	$3.77M	Hold	55,000	–	–	0.3%	82
2025 Q1	$3.71M	Sell	55,000 -2,500	-4%	-$215K	0.35%	79
2024 Q4	$5.84M	Buy	57,500 +3,000	+6%	+$313K	0.45%	68
2024 Q3	$6.16M	Buy	54,500 +14,500	+36%	+$1.62M	0.47%	65
2024 Q2	$4.82M	Buy	40,000 +10,000	+33%	+$1.17M	0.4%	69
2024 Q1	$3.56M	Buy	30,000 +10,000	+50%	+$1.17M	0.33%	77
2023 Q4	$2.64M	Buy	20,000 +16,000	+400%	+$2.05M	0.33%	77
2023 Q3	$526K	Buy	+4,000	New	+$597K	0.09%	103
2023 Q1	–	Sell	-15,000	Closed	-$1.79M	–	124
2022 Q4	$1.79M	Buy	+15,000	New	+$2.33M	0.32%	69

Other funds holding ROG

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

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return

Norges Bank Oslo, Norway $1T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

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

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

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

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Clearline Capital New York $1.68B AUM 53.07% 1-Year Est. Return

Needham Investment Management's ROG Position: Q2 2026 in Review

Needham Investment Management reduced its Rogers Corp (ROG) stake by 5.2% in Q2 2026, selling an estimated $412K and leaving 55,000 shares worth $9.01M. The position accounts for 0.27% of the portfolio, ranked #89.

Needham Investment Management first reported a position in ROG in Q4 2022 and has held it in 13 quarters since. 310 funds tracked by Wall St. Rank hold ROG as of Q2 2026.

Needham Investment Management held 55,000 shares of Rogers Corp worth $9.01M as of Q2 2026.
Needham Investment Management sold 3,000 Rogers Corp shares in Q2 2026, an estimated $412K.
Rogers Corp made up 0.27% of Needham Investment Management's portfolio in Q2 2026, its #89 holding.
Needham Investment Management first reported a position in Rogers Corp in Q4 2022 and has held it in 13 quarters since.
310 funds tracked by Wall St. Rank held Rogers Corp as of Q2 2026.

Based on Needham Investment Management's 13F filing for Q2 2026, filed 14 Aug 2026.