Bessemer Group
IMOS

Bessemer Group’s ChipMOS TECHNOLOGIES IMOS Stock Holding History

Bessemer Group’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 		$10K Hold
279
– – ﹤0.01% 2115
2025
Q4 		$8K Buy
+279
New +$6.95K ﹤0.01% 2156
2014
Q3 		– Sell
-22,924
Closed -$610K – 1312
2014
Q2 		$610K Hold
22,924
– – ﹤0.01% 538
2014
Q1 		$557K Hold
22,924
– – ﹤0.01% 525
2013
Q4 		$486K Hold
22,924
– – ﹤0.01% 545
2013
Q3 		$454K Buy
+22,924
New +$433K ﹤0.01% 568

Other funds holding IMOS

Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return
Dimensional Fund Advisors
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
Envestnet Asset Management Chicago, Illinois $374B AUM 17.66% 1-Year Est. Return
Creative Planning
Creative Planning Overland Park, Kansas $147B AUM 18.73% 1-Year Est. Return
RG
Renaissance Group Covington, Kentucky $2.39B AUM 27.81% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return

Bessemer Group's IMOS Position: Q1 2026 in Review

Bessemer Group held its ChipMOS TECHNOLOGIES (IMOS) position steady in Q1 2026 at 279 shares worth $10K. The position accounts for ﹤0.01% of the portfolio, ranked #2115.

Bessemer Group first reported a position in IMOS in Q3 2013 and has held it in 6 quarters since. The position peaked at $610K in Q2 2014. 72 funds tracked by Wall St. Rank hold IMOS as of Q1 2026.

  • Bessemer Group held 279 shares of ChipMOS TECHNOLOGIES worth $10K as of Q1 2026.
  • Bessemer Group left its ChipMOS TECHNOLOGIES share count unchanged in Q1 2026.
  • ChipMOS TECHNOLOGIES made up ﹤0.01% of Bessemer Group's portfolio in Q1 2026, its #2115 holding.
  • Bessemer Group first reported a position in ChipMOS TECHNOLOGIES in Q3 2013 and has held it in 6 quarters since.
  • Bessemer Group's ChipMOS TECHNOLOGIES position peaked at $610K in Q2 2014.
  • 72 funds tracked by Wall St. Rank held ChipMOS TECHNOLOGIES as of Q1 2026.

Based on Bessemer Group's 13F filing for Q1 2026, filed 6 May 2026.