Legato Capital Management’s 908 Devices MASS Stock Holding History

Legato Capital Management’s Portfolio MASS Stock Details MASS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$939K	Sell	153,450 -2,144	-1%	-$13.4K	0.09%	308
2025 Q4	$817K	Buy	155,594 +13,539	+10%	+$94.6K	0.07%	410
2025 Q3	$1.24M	Hold	142,055	–	–	0.14%	238
2025 Q2	$1.01M	Sell	142,055 -387	-0.3%	-$2.15K	0.12%	273
2025 Q1	$638K	Buy	+142,442	New	+$422K	0.09%	378
2021 Q3	–	Sell	-5,705	Closed	-$221K	–	272
2021 Q2	$221K	Buy	+5,705	New	+$258K	0.03%	351

Other funds holding MASS

FLAM

First Light Asset Management Edina, Minnesota $1.12B AUM 114.45% 1-Year Est. Return

AIC

AWM Investment Company New York $903M AUM 163.47% 1-Year Est. Return

AIM

ARK Investment Management St. Petersburg, Florida $12.9B AUM 64.92% 1-Year Est. Return

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

NIM

Needham Investment Management New York $1.96B AUM 101.23% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

First Eagle Investment Management New York $59B AUM 32.99% 1-Year Est. Return

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

GIM

Granahan Investment Management Waltham, Massachusetts $2.07B AUM 56.45% 1-Year Est. Return

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

Legato Capital Management's MASS Position: Q1 2026 in Review

Legato Capital Management reduced its 908 Devices (MASS) stake by 1.4% in Q1 2026, selling an estimated $13.4K and leaving 153,450 shares worth $939K. The position accounts for 0.09% of the portfolio, ranked #308.

Legato Capital Management first reported a position in MASS in Q2 2021 and has held it in 6 quarters since. The position peaked at $1.24M in Q3 2025. 112 funds tracked by Wall St. Rank hold MASS as of Q1 2026.

Legato Capital Management held 153,450 shares of 908 Devices worth $939K as of Q1 2026.
Legato Capital Management sold 2,144 908 Devices shares in Q1 2026, an estimated $13.4K.
908 Devices made up 0.09% of Legato Capital Management's portfolio in Q1 2026, its #308 holding.
Legato Capital Management first reported a position in 908 Devices in Q2 2021 and has held it in 6 quarters since.
Legato Capital Management's 908 Devices position peaked at $1.24M in Q3 2025.
112 funds tracked by Wall St. Rank held 908 Devices as of Q1 2026.

Based on Legato Capital Management's 13F filing for Q1 2026, filed 14 May 2026.