RBF Capital’s ChipMOS TECHNOLOGIES IMOS Stock Holding History

RBF Capital’s Portfolio IMOS Stock Details IMOS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-8,965	Closed	-$266K	–	522
2025 Q4	$266K	Buy	+8,965	New	+$223K	0.01%	489

Other funds holding IMOS

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

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

Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

OSAM

O'Shaughnessy Asset Management Stamford, Connecticut $20.1B AUM 30.42% 1-Year Est. Return

VPIM

Vanguard Personalized Indexing Management Oakland, California $10.2B AUM 34.45% 1-Year Est. Return

Envestnet Asset Management Chicago, Illinois $374B AUM 17.66% 1-Year Est. Return

Creative Planning Overland Park, Kansas $147B AUM 18.73% 1-Year Est. Return

Renaissance Group Covington, Kentucky $2.39B AUM 27.81% 1-Year Est. Return

Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return

RBF Capital's IMOS Position: Q1 2026 in Review

RBF Capital sold out of ChipMOS TECHNOLOGIES (IMOS) in Q1 2026, closing a stake of 8,965 shares — an estimated $266K sold.

RBF Capital first reported a position in IMOS in Q4 2025 and held it in 1 quarter. The position peaked at $266K in Q4 2025. 72 funds tracked by Wall St. Rank hold IMOS as of Q1 2026.

RBF Capital reported no remaining ChipMOS TECHNOLOGIES position as of Q1 2026 after selling out during the quarter.
RBF Capital sold 8,965 ChipMOS TECHNOLOGIES shares in Q1 2026, an estimated $266K.
RBF Capital first reported a position in ChipMOS TECHNOLOGIES in Q4 2025 and held it in 1 quarter.
RBF Capital's ChipMOS TECHNOLOGIES position peaked at $266K in Q4 2025.
72 funds tracked by Wall St. Rank held ChipMOS TECHNOLOGIES as of Q1 2026.

Based on RBF Capital's 13F filing for Q1 2026, filed 15 May 2026.