WELLINGTON MANAGEMENT GROUP LLP - ONTO INNOVATION INC ownership

ONTO INNOVATION INC's ticker is ONTO and the CUSIP is 683344105. A total of 224 filers reported holding ONTO INNOVATION INC in Q4 2020. The put-call ratio across all filers is 0.20 and the average weighting 0.3%.

Quarter-by-quarter ownership
WELLINGTON MANAGEMENT GROUP LLP ownership history of ONTO INNOVATION INC
ValueSharesWeighting
Q3 2023$95,346,448
-6.3%
747,698
-14.4%
0.02%0.0%
Q2 2023$101,719,308
+149.5%
873,352
+88.3%
0.02%
+137.5%
Q1 2023$40,762,170
+258.6%
463,839
+177.9%
0.01%
+300.0%
Q4 2022$11,366,332
-49.3%
166,931
-45.6%
0.00%
-50.0%
Q2 2021$22,424,000
-59.1%
307,009
-63.2%
0.00%
-60.0%
Q1 2021$54,805,000
-41.2%
834,037
-57.5%
0.01%
-41.2%
Q4 2020$93,270,000
+7.2%
1,961,529
-32.9%
0.02%
-5.6%
Q3 2020$87,021,000
-33.9%
2,922,133
-24.4%
0.02%
-37.9%
Q2 2020$131,573,000
+11.1%
3,865,241
-3.2%
0.03%
-6.5%
Q1 2020$118,467,000
-8.2%
3,992,855
+13.0%
0.03%
+14.8%
Q4 2019$129,096,0003,533,0080.03%
Other shareholders
ONTO INNOVATION INC shareholders Q4 2020
NameSharesValueWeighting ↓
PARADIGM CAPITAL MANAGEMENT INC/NY 1,178,289$137,235,3207.86%
TANAKA CAPITAL MANAGEMENT INC 23,896$2,7837.52%
VALUE HOLDINGS MANAGEMENT CO. LLC 176,775$20,5894.60%
GENEVA CAPITAL MANAGEMENT LLC 1,235,431$143,890,6422.84%
Port Capital LLC 319,194$37,177,0002.24%
Tributary Capital Management, LLC 197,751$23,032,0592.06%
South Street Advisors LLC 87,934$10,241,6732.03%
Weiss Asset Management LP 205,031$23,879,9611.83%
Divisar Capital Management LLC 64,088$7,464,3291.57%
Hood River Capital Management LLC 445,712$51,912,0001.54%
View complete list of ONTO INNOVATION INC shareholders