California State Teachers Retirement System (CalSTRS)’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
$4.8M Hold
47,511
0.01% 925
2025
Q1
$5.76M Buy
47,511
+1,334
+3% +$162K 0.01% 810
2024
Q4
$7.7M Sell
46,177
-440
-0.9% -$73.3K 0.01% 714
2024
Q3
$9.68M Sell
46,617
-1,348
-3% -$280K 0.01% 644
2024
Q2
$10.5M Sell
47,965
-1,294
-3% -$284K 0.01% 621
2024
Q1
$8.92M Sell
49,259
-2,515
-5% -$455K 0.01% 674
2023
Q4
$7.92M Sell
51,774
-2,333
-4% -$357K 0.01% 702
2023
Q3
$6.9M Sell
54,107
-5,177
-9% -$660K 0.01% 743
2023
Q2
$6.9M Sell
59,284
-2,665
-4% -$310K 0.01% 792
2023
Q1
$5.44M Sell
61,949
-1,072
-2% -$94.2K 0.01% 901
2022
Q4
$4.29M Buy
63,021
+799
+1% +$54.4K 0.01% 1030
2022
Q3
$3.99M Sell
62,222
-1,079
-2% -$69.1K 0.01% 1035
2022
Q2
$4.42M Buy
63,301
+502
+0.8% +$35K 0.01% 1023
2022
Q1
$5.46M Sell
62,799
-5,415
-8% -$471K 0.01% 1011
2021
Q4
$6.91M Buy
68,214
+1,777
+3% +$180K 0.01% 958
2021
Q3
$4.8M Sell
66,437
-690
-1% -$49.9K 0.01% 1157
2021
Q2
$4.9M Sell
67,127
-4,540
-6% -$332K 0.01% 1184
2021
Q1
$4.71M Sell
71,667
-85
-0.1% -$5.59K 0.01% 1227
2020
Q4
$3.41M Buy
71,752
+29
+0% +$1.38K ﹤0.01% 1345
2020
Q3
$2.14M Buy
71,723
+196
+0.3% +$5.84K ﹤0.01% 1466
2020
Q2
$2.44M Sell
71,527
-1,632
-2% -$55.6K ﹤0.01% 1355
2020
Q1
$2.17M Sell
73,159
-363
-0.5% -$10.8K ﹤0.01% 1247
2019
Q4
$2.69M Buy
73,522
+36,893
+101% +$1.35M ﹤0.01% 1393
2019
Q3
$1.2M Buy
36,629
+866
+2% +$28.3K ﹤0.01% 1822
2019
Q2
$1.24M Buy
35,763
+618
+2% +$21.4K ﹤0.01% 1837
2019
Q1
$1.09M Sell
35,145
-1,601
-4% -$49.4K ﹤0.01% 1891
2018
Q4
$1M Buy
36,746
+1,885
+5% +$51.5K ﹤0.01% 1907
2018
Q3
$1.31M Buy
34,861
+342
+1% +$12.8K ﹤0.01% 1887
2018
Q2
$1.22M Sell
34,519
-2,629
-7% -$93.1K ﹤0.01% 1930
2018
Q1
$999K Sell
37,148
-788
-2% -$21.2K ﹤0.01% 1982
2017
Q4
$945K Sell
37,936
-593
-2% -$14.8K ﹤0.01% 2039
2017
Q3
$1.11M Sell
38,529
-4,063
-10% -$117K ﹤0.01% 1946
2017
Q2
$1.08M Sell
42,592
-4,035
-9% -$102K ﹤0.01% 2013
2017
Q1
$1.42M Sell
46,627
-2,200
-5% -$67K ﹤0.01% 1850
2016
Q4
$1.22M Sell
48,827
-1,300
-3% -$32.6K ﹤0.01% 1985
2016
Q3
$1.12M Buy
50,127
+500
+1% +$11.2K ﹤0.01% 2000
2016
Q2
$1.03M Sell
49,627
-1,221
-2% -$25.4K ﹤0.01% 2008
2016
Q1
$805K Buy
50,848
+6,387
+14% +$101K ﹤0.01% 2139
2015
Q4
$673K Buy
44,461
+757
+2% +$11.5K ﹤0.01% 2239
2015
Q3
$531K Sell
43,704
-100
-0.2% -$1.22K ﹤0.01% 2382
2015
Q2
$706K Buy
43,804
+155
+0.4% +$2.5K ﹤0.01% 2330
2015
Q1
$734K Sell
43,649
-700
-2% -$11.8K ﹤0.01% 2217
2014
Q4
$746K Buy
44,349
+189
+0.4% +$3.18K ﹤0.01% 2245
2014
Q3
$667K Buy
44,160
+550
+1% +$8.31K ﹤0.01% 2266
2014
Q2
$796K Buy
43,610
+1,800
+4% +$32.9K ﹤0.01% 2220
2014
Q1
$751K Hold
41,810
﹤0.01% 2172
2013
Q4
$796K Buy
41,810
+200
+0.5% +$3.81K ﹤0.01% 2130
2013
Q3
$671K Buy
41,610
+1,336
+3% +$21.5K ﹤0.01% 2185
2013
Q2
$591K Buy
+40,274
New +$591K ﹤0.01% 2190