Shannon River Fund Management’s TSMC TSM Stock Holding History

Shannon River Fund Management’s Portfolio TSM Stock Details TSM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	–	Sell	-8,701	Closed	-$2.43M	–	32
2025 Q3	$2.43M	Buy	+8,701	New	+$2.13M	0.39%	19

Other funds holding TSM

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Sanders Capital West Palm Beach, Florida $99.8B AUM 47.9% 1-Year Est. Return

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Fisher Asset Management Camas, Washington $336B AUM 34.66% 1-Year Est. Return

VanEck Associates New York $164B AUM 112.45% 1-Year Est. Return

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

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Shannon River Fund Management's TSM Position: Q4 2025 in Review

Shannon River Fund Management sold out of TSMC (TSM) in Q4 2025, closing a stake of 8,701 shares — an estimated $2.43M sold.

Shannon River Fund Management first reported a position in TSM in Q3 2025 and held it in 1 quarter. The position peaked at $2.43M in Q3 2025. 3,119 funds tracked by Wall St. Rank hold TSM as of Q4 2025.

Shannon River Fund Management reported no remaining TSMC position as of Q4 2025 after selling out during the quarter.
Shannon River Fund Management sold 8,701 TSMC shares in Q4 2025, an estimated $2.43M.
Shannon River Fund Management first reported a position in TSMC in Q3 2025 and held it in 1 quarter.
Shannon River Fund Management's TSMC position peaked at $2.43M in Q3 2025.
3,119 funds tracked by Wall St. Rank held TSMC as of Q4 2025.

Based on Shannon River Fund Management's 13F filing for Q4 2025, filed 17 Feb 2026.