DDD Partners
ON icon

DDD Partners’s ON Semiconductor ON Stock Holding History

DDD Partners’s Portfolio ON Stock Details ON Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		$19.6M Buy
254,359
+46,202
+22% +$3.71M 1.12% 32
2026
Q2 		$19.7M Sell
208,157
-31,838
-13% -$3.26M 1.23% 30
2026
Q1 		$14.9M Buy
+239,995
New +$15.1M 1.02% 35
2025
Q2 		– Sell
-345,208
Closed -$14M – 120
2025
Q1 		$14M Buy
345,208
+181,199
+110% +$9.12M 1.71% 27
2024
Q4 		$10.3M Buy
+164,009
New +$11.3M 1.27% 31

Other funds holding ON

Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $103B AUM 40.17% 1-Year Est. Return
Robeco Schweiz
Robeco Schweiz Zurich, Switzerland $5.55B AUM 53.94% 1-Year Est. Return
KBC Group
KBC Group Brussels, Belgium $47.9B AUM 37.61% 1-Year Est. Return
Sumitomo Mitsui Trust Group
Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $174B AUM 33.96% 1-Year Est. Return
Mirae Asset Global Investments
Mirae Asset Global Investments Seoul, South Korea $57B AUM 43.56% 1-Year Est. Return
Boston Trust Walden
Boston Trust Walden Boston, Massachusetts $12.4B AUM 21.62% 1-Year Est. Return
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $83.2B AUM 35.34% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $195B AUM 21.17% 1-Year Est. Return
New York State Teachers Retirement System (NYSTRS)
New York State Teachers Retirement System (NYSTRS) Albany, New York $52.9B AUM 36.03% 1-Year Est. Return
Atwood & Palmer
Atwood & Palmer Kansas City, Missouri $1.95B AUM 16% 1-Year Est. Return

DDD Partners's ON Position: Q3 2026 in Review

DDD Partners increased its ON Semiconductor (ON) stake by 22% in Q3 2026, buying an estimated $3.71M and bringing the position to 254,359 shares worth $19.6M. The position accounts for 1.12% of the portfolio, ranked #32.

DDD Partners first reported a position in ON in Q4 2024 and has held it in 5 quarters since. The position peaked at $19.7M in Q2 2026. 326 funds tracked by Wall St. Rank hold ON as of Q3 2026.

  • DDD Partners held 254,359 shares of ON Semiconductor worth $19.6M as of Q3 2026.
  • DDD Partners bought 46,202 ON Semiconductor shares in Q3 2026, an estimated $3.71M.
  • ON Semiconductor made up 1.12% of DDD Partners's portfolio in Q3 2026, its #32 holding.
  • DDD Partners first reported a position in ON Semiconductor in Q4 2024 and has held it in 5 quarters since.
  • DDD Partners's ON Semiconductor position peaked at $19.7M in Q2 2026.
  • 326 funds tracked by Wall St. Rank held ON Semiconductor as of Q3 2026.

Based on DDD Partners's 13F filing for Q3 2026, filed 2 Nov 2026.