S&CO Inc’s Marvell Technology MRVL Stock Holding History

S&CO Inc’s Portfolio MRVL Stock Details MRVL Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$1.05M	Hold	10,573	–	–	0.07%	137
2025 Q4	$898K	Hold	10,573	–	–	0.06%	145
2025 Q3	$888K	Hold	10,573	–	–	0.05%	151
2025 Q2	$818K	Hold	10,573	–	–	0.05%	155
2025 Q1	$650K	Hold	10,573	–	–	0.04%	163
2024 Q4	$1.17M	Hold	10,573	–	–	0.08%	131
2024 Q3	$762K	Hold	10,573	–	–	0.05%	158
2024 Q2	$739K	Hold	10,573	–	–	0.05%	155
2024 Q1	$749K	Hold	10,573	–	–	0.05%	152
2023 Q4	$637K	Hold	10,573	–	–	0.05%	142
2023 Q3	$572K	Hold	10,573	–	–	0.05%	137
2023 Q2	$632K	Hold	10,573	–	–	0.05%	131
2023 Q1	$457K	Hold	10,573	–	–	0.04%	143
2022 Q4	$391K	Hold	10,573	–	–	0.03%	143
2022 Q3	$453K	Hold	10,573	–	–	0.04%	143
2022 Q2	$460K	Hold	10,573	–	–	0.04%	147
2022 Q1	$758K	Hold	10,573	–	–	0.05%	134
2021 Q4	$925K	Buy	+10,573	New	+$790K	0.07%	129

Other funds holding MRVL

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

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

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

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

Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

S&CO Inc's MRVL Position: Q1 2026 in Review

S&CO Inc held its Marvell Technology (MRVL) position steady in Q1 2026 at 10,573 shares worth $1.05M. The position accounts for 0.07% of the portfolio, ranked #137.

S&CO Inc first reported a position in MRVL in Q4 2021 and has held it in 18 quarters since. The position peaked at $1.17M in Q4 2024. 1,536 funds tracked by Wall St. Rank hold MRVL as of Q1 2026.

S&CO Inc held 10,573 shares of Marvell Technology worth $1.05M as of Q1 2026.
S&CO Inc left its Marvell Technology share count unchanged in Q1 2026.
Marvell Technology made up 0.07% of S&CO Inc's portfolio in Q1 2026, its #137 holding.
S&CO Inc first reported a position in Marvell Technology in Q4 2021 and has held it in 18 quarters since.
S&CO Inc's Marvell Technology position peaked at $1.17M in Q4 2024.
1,536 funds tracked by Wall St. Rank held Marvell Technology as of Q1 2026.

Based on S&CO Inc's 13F filing for Q1 2026, filed 7 May 2026.