T. Rowe Price Associates’s Onto Innovation ONTO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$52.4M Buy
519,130
+3,961
+0.8% +$400K 0.01% 723
2025
Q1
$62.5M Sell
515,169
-8,505
-2% -$1.03M 0.01% 653
2024
Q4
$87.3M Sell
523,674
-40,338
-7% -$6.72M 0.01% 596
2024
Q3
$117M Sell
564,012
-188,938
-25% -$39.2M 0.01% 533
2024
Q2
$165M Buy
752,950
+83,748
+13% +$18.4M 0.02% 453
2024
Q1
$121M Sell
669,202
-277,677
-29% -$50.3M 0.01% 508
2023
Q4
$145M Buy
946,879
+371,641
+65% +$56.8M 0.02% 474
2023
Q3
$73.4M Sell
575,238
-8,655
-1% -$1.1M 0.01% 568
2023
Q2
$68M Buy
583,893
+58,858
+11% +$6.86M 0.01% 617
2023
Q1
$46.1M Sell
525,035
-5,065
-1% -$445K 0.01% 704
2022
Q4
$36.1M Buy
530,100
+13,414
+3% +$913K 0.01% 757
2022
Q3
$33.1M Sell
516,686
-1,149,752
-69% -$73.6M 0.01% 759
2022
Q2
$116M Buy
1,666,438
+592,920
+55% +$41.4M 0.01% 621
2022
Q1
$93.3M Buy
1,073,518
+17,283
+2% +$1.5M 0.01% 748
2021
Q4
$107M Buy
1,056,235
+24,955
+2% +$2.53M 0.01% 743
2021
Q3
$74.5M Buy
1,031,280
+15,315
+2% +$1.11M 0.01% 875
2021
Q2
$74.2M Buy
1,015,965
+41,600
+4% +$3.04M 0.01% 890
2021
Q1
$64M Sell
974,365
-6,788
-0.7% -$446K 0.01% 912
2020
Q4
$46.7M Sell
981,153
-54,771
-5% -$2.6M ﹤0.01% 982
2020
Q3
$30.9M Sell
1,035,924
-58,590
-5% -$1.74M ﹤0.01% 1031
2020
Q2
$37.3M Sell
1,094,514
-15,041
-1% -$512K ﹤0.01% 944
2020
Q1
$32.9M Sell
1,109,555
-67,301
-6% -$2M 0.01% 915
2019
Q4
$43M Buy
1,176,856
+397,747
+51% +$14.5M 0.01% 966
2019
Q3
$25.4M Sell
779,109
-7,891
-1% -$257K ﹤0.01% 1081
2019
Q2
$27.3M Buy
787,000
+4,467
+0.6% +$155K ﹤0.01% 1084
2019
Q1
$24.2M Buy
782,533
+69,510
+10% +$2.15M ﹤0.01% 1111
2018
Q4
$19.5M Buy
713,023
+111,389
+19% +$3.04M ﹤0.01% 1153
2018
Q3
$22.6M Buy
601,634
+92,991
+18% +$3.49M ﹤0.01% 1182
2018
Q2
$18M Buy
508,643
+24,001
+5% +$850K ﹤0.01% 1232
2018
Q1
$13M Buy
484,642
+17,520
+4% +$471K ﹤0.01% 1287
2017
Q4
$11.6M Buy
467,122
+1,508
+0.3% +$37.6K ﹤0.01% 1298
2017
Q3
$13.4M Buy
465,614
+228,323
+96% +$6.58M ﹤0.01% 1272
2017
Q2
$6M Buy
237,291
+221,725
+1,424% +$5.61M ﹤0.01% 1392
2017
Q1
$474K Sell
15,566
-8
-0.1% -$244 ﹤0.01% 2085
2016
Q4
$390K Hold
15,574
﹤0.01% 2154
2016
Q3
$348K Hold
15,574
﹤0.01% 2160
2016
Q2
$324K Sell
15,574
-26
-0.2% -$541 ﹤0.01% 2132
2016
Q1
$247K Hold
15,600
﹤0.01% 2227
2015
Q4
$236K Buy
15,600
+100
+0.6% +$1.51K ﹤0.01% 2242
2015
Q3
$188K Hold
15,500
﹤0.01% 2304
2015
Q2
$250K Hold
15,500
﹤0.01% 2266
2015
Q1
$261K Hold
15,500
﹤0.01% 2247
2014
Q4
$261K Hold
15,500
﹤0.01% 2234
2014
Q3
$234K Buy
15,500
+1,000
+7% +$15.1K ﹤0.01% 2260
2014
Q2
$265K Hold
14,500
﹤0.01% 2229
2014
Q1
$261K Hold
14,500
﹤0.01% 2221
2013
Q4
$276K Buy
14,500
+2,600
+22% +$49.5K ﹤0.01% 2181
2013
Q3
$192K Buy
11,900
+1,200
+11% +$19.4K ﹤0.01% 2275
2013
Q2
$157K Buy
+10,700
New +$157K ﹤0.01% 2256