American Century Companies’s ON Semiconductor ON Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $158M | Sell |
1,669,293
-113,257
| -6% | -$11.6M | 0.07% | 302 |
|
|
2026
Q1 | $110M | Buy |
1,782,550
+226,839
| +15% | +$14.2M | 0.06% | 384 |
|
|
2025
Q4 | $84.2M | Buy |
1,555,711
+788,838
| +103% | +$40.5M | 0.04% | 494 |
|
|
2025
Q3 | $37.8M | Buy |
766,873
+425,095
| +124% | +$22.4M | 0.02% | 829 |
|
|
2025
Q2 | $17.9M | Buy |
341,778
+81,249
| +31% | +$3.53M | 0.01% | 1146 |
|
|
2025
Q1 | $10.6M | Sell |
260,529
-1,875,514
| -88% | -$94.4M | 0.01% | 1302 |
|
|
2024
Q4 | $135M | Buy |
2,136,043
+1,027,518
| +93% | +$70.8M | 0.08% | 249 |
|
|
2024
Q3 | $80.5M | Sell |
1,108,525
-2,587
| -0.2% | -$188K | 0.05% | 404 |
|
|
2024
Q2 | $76.2M | Buy |
1,111,112
+909,558
| +451% | +$63.8M | 0.05% | 396 |
|
|
2024
Q1 | $14.8M | Sell |
201,554
-28,065
| -12% | -$2.15M | 0.01% | 1043 |
|
|
2023
Q4 | $19.2M | Sell |
229,619
-100,505
| -30% | -$7.9M | 0.01% | 890 |
|
|
2023
Q3 | $30.7M | Sell |
330,124
-66,292
| -17% | -$6.44M | 0.02% | 640 |
|
|
2023
Q2 | $37.5M | Buy |
396,416
+91,967
| +30% | +$7.61M | 0.03% | 536 |
|
|
2023
Q1 | $25M | Sell |
304,449
-52,586
| -15% | -$4M | 0.02% | 652 |
|
|
2022
Q4 | $22.3M | Buy |
357,035
+190,518
| +114% | +$12.7M | 0.02% | 684 |
|
|
2022
Q3 | $10.4M | Buy |
166,517
+45,976
| +38% | +$2.96M | 0.01% | 886 |
|
|
2022
Q2 | $6.07M | Buy |
120,541
+490
| +0.4% | +$27.3K | 0.01% | 1064 |
|
|
2022
Q1 | $7.52M | Sell |
120,051
-15,370
| -11% | -$937K | 0.01% | 999 |
|
|
2021
Q4 | $9.2M | Buy |
135,421
+45,205
| +50% | +$2.56M | 0.01% | 907 |
|
|
2021
Q3 | $4.13M | Buy |
90,216
+45,130
| +100% | +$1.93M | ﹤0.01% | 1080 |
|
|
2021
Q2 | $1.73M | Buy |
45,086
+7,613
| +20% | +$299K | ﹤0.01% | 1326 |
|
|
2021
Q1 | $1.56M | Buy |
37,473
+11,727
| +46% | +$450K | ﹤0.01% | 1259 |
|
|
2020
Q4 | $843K | Buy |
25,746
+13,320
| +107% | +$372K | ﹤0.01% | 1322 |
|
|
2020
Q3 | $270K | Buy |
12,426
+1,689
| +16% | +$35.8K | ﹤0.01% | 1589 |
|
|
2020
Q2 | $213K | Buy |
+10,737
| New | +$175K | ﹤0.01% | 1577 |
|
|
2020
Q1 | – | Sell |
-16,848
| Closed | -$411K | – | 1685 |
|
|
2019
Q4 | $411K | Buy |
+16,848
| New | +$356K | ﹤0.01% | 1225 |
|
|
2019
Q2 | – | Sell |
-370,885
| Closed | -$7.63M | – | 1326 |
|
|
2019
Q1 | $7.63M | Sell |
370,885
-447,708
| -55% | -$9.24M | 0.01% | 694 |
|
|
2018
Q4 | $13.5M | Buy |
818,593
+320,413
| +64% | +$5.54M | 0.02% | 543 |
|
|
2018
Q3 | $9.18M | Buy |
498,180
+486,008
| +3,993% | +$10.4M | 0.01% | 672 |
|
|
2018
Q2 | $271K | Buy |
+12,172
| New | +$294K | ﹤0.01% | 1248 |
|
|
2017
Q4 | – | Sell |
-68,581
| Closed | -$1.27M | – | 1346 |
|
|
2017
Q3 | $1.27M | Sell |
68,581
-2,894
| -4% | -$46.6K | ﹤0.01% | 1110 |
|
|
2017
Q2 | $1M | Buy |
+71,475
| New | +$1.07M | ﹤0.01% | 1141 |
|
|
2016
Q4 | – | Sell |
-10,616
| Closed | -$131K | – | 1381 |
|
|
2016
Q3 | $131K | Sell |
10,616
-36,278
| -77% | -$375K | ﹤0.01% | 1318 |
|
|
2016
Q2 | $414K | Hold |
46,894
| – | – | ﹤0.01% | 1264 |
|
|
2016
Q1 | $450K | Sell |
46,894
-1,670,240
| -97% | -$14.3M | ﹤0.01% | 1228 |
|
|
2015
Q4 | $16.8M | Buy |
1,717,134
+706,463
| +70% | +$7.43M | 0.02% | 533 |
|
|
2015
Q3 | $9.5M | Buy |
1,010,671
+969,840
| +2,375% | +$9.85M | 0.01% | 657 |
|
|
2015
Q2 | $477K | Hold |
40,831
| – | – | ﹤0.01% | 1237 |
|
|
2015
Q1 | $494K | Hold |
40,831
| – | – | ﹤0.01% | 1243 |
|
|
2014
Q4 | $414K | Hold |
40,831
| – | – | ﹤0.01% | 1317 |
|
|
2014
Q3 | $365K | Buy |
40,831
+4,070
| +11% | +$37.6K | ﹤0.01% | 1328 |
|
|
2014
Q2 | $336K | Hold |
36,761
| – | – | ﹤0.01% | 1375 |
|
|
2014
Q1 | $346K | Buy |
+36,761
| New | +$330K | ﹤0.01% | 1387 |
|
|
2013
Q3 | – | Sell |
-681,719
| Closed | -$5.51M | – | 1490 |
|
|
2013
Q2 | $5.51M | Buy |
+681,719
| New | +$5.47M | 0.01% | 822 |
|
Other funds holding ON
JT
American Century Companies's ON Position: Q2 2026 in Review
American Century Companies reduced its ON Semiconductor (ON) stake by 6.4% in Q2 2026, selling an estimated $11.6M and leaving 1,669,293 shares worth $158M. The position accounts for 0.07% of the portfolio, ranked #302.
American Century Companies first reported a position in ON in Q2 2013 and has held it in 44 quarters since. 999 funds tracked by Wall St. Rank hold ON as of Q2 2026.
- American Century Companies held 1,669,293 shares of ON Semiconductor worth $158M as of Q2 2026.
- American Century Companies sold 113,257 ON Semiconductor shares in Q2 2026, an estimated $11.6M.
- ON Semiconductor made up 0.07% of American Century Companies's portfolio in Q2 2026, its #302 holding.
- American Century Companies first reported a position in ON Semiconductor in Q2 2013 and has held it in 44 quarters since.
- 999 funds tracked by Wall St. Rank held ON Semiconductor as of Q2 2026.
Based on American Century Companies's 13F filing for Q2 2026, filed 12 Aug 2026.