SIG Brokerage’s Thermo Fisher Scientific TMO Stock Holding History

SIG Brokerage’s Portfolio TMO Stock Details TMO Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$1.23M	Hold	2,500	–	–	0.03%	387
2025 Q4	$1.45M	Sell	2,500 -115,000	-98%	-$65M	0.05%	287
2025 Q3	$57M	Buy	117,500 +115,000	+4,600%	+$53.5M	1.64%	10
2025 Q2	$1.01M	Buy	2,500 +1,800	+257%	+$753K	0.03%	348
2025 Q1	$348K	Sell	700 -2,300	-77%	-$1.25M	0.02%	413
2024 Q4	$1.56M	Buy	+3,000	New	+$1.65M	0.08%	166

Other funds holding TMO

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

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

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 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

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

SIG Brokerage's TMO Position: Q1 2025 in Review

SIG Brokerage sold out of Thermo Fisher Scientific (TMO) in Q1 2025, closing a stake of 1,891 shares — an estimated $1.02M sold.

SIG Brokerage first reported a position in TMO in Q4 2024 and held it in 1 quarter. The position peaked at $984K in Q4 2024. 2,570 funds tracked by Wall St. Rank hold TMO as of Q1 2025.

SIG Brokerage reported no remaining Thermo Fisher Scientific position as of Q1 2025 after selling out during the quarter.
SIG Brokerage sold 1,891 Thermo Fisher Scientific shares in Q1 2025, an estimated $1.02M.
SIG Brokerage first reported a position in Thermo Fisher Scientific in Q4 2024 and held it in 1 quarter.
SIG Brokerage's Thermo Fisher Scientific position peaked at $984K in Q4 2024.
2,570 funds tracked by Wall St. Rank held Thermo Fisher Scientific as of Q1 2025.

Based on SIG Brokerage's 13F filing for Q1 2025, filed 14 May 2025.