BlackRock’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
$655M Buy
6,485,321
+287,771
+5% +$29M 0.01% 863
2025
Q1
$752M Buy
6,197,550
+157,790
+3% +$19.1M 0.02% 761
2024
Q4
$1.01B Buy
6,039,760
+68,232
+1% +$11.4M 0.02% 634
2024
Q3
$1.24B Buy
5,971,528
+1,088,927
+22% +$226M 0.03% 536
2024
Q2
$1.07B Sell
4,882,601
-1,252,625
-20% -$275M 0.02% 558
2024
Q1
$1.11B Sell
6,135,226
-10,222
-0.2% -$1.85M 0.03% 558
2023
Q4
$940M Sell
6,145,448
-1,549,720
-20% -$237M 0.02% 596
2023
Q3
$981M Sell
7,695,168
-135,914
-2% -$17.3M 0.03% 534
2023
Q2
$912M Sell
7,831,082
-104,491
-1% -$12.2M 0.03% 575
2023
Q1
$697M Sell
7,935,573
-74,156
-0.9% -$6.52M 0.02% 692
2022
Q4
$545M Buy
8,009,729
+124,006
+2% +$8.44M 0.02% 818
2022
Q3
$505M Buy
7,885,723
+9,024
+0.1% +$578K 0.02% 805
2022
Q2
$549M Buy
7,876,699
+120,433
+2% +$8.4M 0.02% 781
2022
Q1
$674M Sell
7,756,266
-26,944
-0.3% -$2.34M 0.02% 767
2021
Q4
$788M Buy
7,783,210
+160,435
+2% +$16.2M 0.02% 715
2021
Q3
$551M Sell
7,622,775
-26,517
-0.3% -$1.92M 0.02% 902
2021
Q2
$559M Sell
7,649,292
-172,680
-2% -$12.6M 0.02% 931
2021
Q1
$514M Buy
7,821,972
+288,032
+4% +$18.9M 0.02% 966
2020
Q4
$358M Buy
7,533,940
+244,215
+3% +$11.6M 0.01% 1146
2020
Q3
$217M Sell
7,289,725
-52,447
-0.7% -$1.56M 0.01% 1316
2020
Q2
$250M Sell
7,342,172
-508,682
-6% -$17.3M 0.01% 1194
2020
Q1
$233M Sell
7,850,854
-249,021
-3% -$7.39M 0.01% 1041
2019
Q4
$296M Buy
8,099,875
+4,118,178
+103% +$150M 0.01% 1185
2019
Q3
$130M Sell
3,981,697
-56,779
-1% -$1.85M 0.01% 1722
2019
Q2
$140M Buy
4,038,476
+450,356
+13% +$15.6M 0.01% 1673
2019
Q1
$111M Sell
3,588,120
-55,373
-2% -$1.71M ﹤0.01% 1814
2018
Q4
$99.6M Sell
3,643,493
-131
-0% -$3.58K 0.01% 1793
2018
Q3
$137M Buy
3,643,624
+68,512
+2% +$2.57M 0.01% 1743
2018
Q2
$127M Buy
3,575,112
+432,200
+14% +$15.3M 0.01% 1782
2018
Q1
$84.5M Sell
3,142,912
-86,807
-3% -$2.34M ﹤0.01% 1953
2017
Q4
$80.5M Buy
3,229,719
+95,367
+3% +$2.38M ﹤0.01% 1984
2017
Q3
$90.3M Buy
3,134,352
+79,172
+3% +$2.28M ﹤0.01% 1895
2017
Q2
$77.3M Sell
3,055,180
-36,785
-1% -$930K ﹤0.01% 1959
2017
Q1
$94.2M Buy
3,091,965
+3,088,170
+81,375% +$94.1M 0.01% 1803
2016
Q4
$95K Buy
3,795
+972
+34% +$24.3K ﹤0.01% 2513
2016
Q3
$63K Sell
2,823
-10,014
-78% -$223K ﹤0.01% 2797
2016
Q2
$267K Buy
12,837
+11,396
+791% +$237K ﹤0.01% 1911
2016
Q1
$23K Buy
1,441
+887
+160% +$14.2K ﹤0.01% 2735
2015
Q4
$8K Hold
554
﹤0.01% 2961
2015
Q3
$7K Hold
554
﹤0.01% 2864
2015
Q2
$9K Sell
554
-107
-16% -$1.74K ﹤0.01% 2829
2015
Q1
$11K Hold
661
﹤0.01% 2647
2014
Q4
$11K Hold
661
﹤0.01% 2684
2014
Q3
$10K Hold
661
﹤0.01% 2687
2014
Q2
$12K Sell
661
-13
-2% -$236 ﹤0.01% 2615
2014
Q1
$12K Hold
674
﹤0.01% 2588
2013
Q4
$13K Hold
674
﹤0.01% 2529
2013
Q3
$11K Hold
674
﹤0.01% 2563
2013
Q2
$10K Buy
+674
New +$10K ﹤0.01% 2636