Port Capital LLC - ONTO INNOVATION INC ownership

ONTO INNOVATION INC's ticker is ONTO and the CUSIP is 683344105. A total of 309 filers reported holding ONTO INNOVATION INC in Q1 2022. The put-call ratio across all filers is 0.61 and the average weighting 0.2%.

Quarter-by-quarter ownership
Port Capital LLC ownership history of ONTO INNOVATION INC
ValueSharesWeighting
Q3 2023$37,876,000
+1.9%
297,019
-6.9%
2.36%
+5.7%
Q2 2023$37,177,000
+39.4%
319,194
+5.1%
2.24%
+29.0%
Q1 2023$26,678,000
+39.3%
303,569
+7.9%
1.73%
+25.2%
Q4 2022$19,155,000
-38.2%
281,319
-41.9%
1.38%
-45.0%
Q3 2022$30,999,000
+16.5%
483,986
+26.9%
2.52%
+20.8%
Q2 2022$26,601,000
-11.1%
381,429
+10.7%
2.08%
+0.6%
Q1 2022$29,934,000
-11.4%
344,504
+3.3%
2.07%
-0.3%
Q4 2021$33,776,000333,6542.08%
Other shareholders
ONTO INNOVATION INC shareholders Q1 2022
NameSharesValueWeighting ↓
TANAKA CAPITAL MANAGEMENT INC 33,798$1,007,0003.16%
PARADIGM CAPITAL MANAGEMENT INC/NY 1,246,489$37,120,0003.12%
Gagnon Advisors, LLC 149,648$4,457,0002.74%
VALUE HOLDINGS MANAGEMENT CO. LLC 189,775$5,652,0001.92%
Tygh Capital Management, Inc. 265,301$7,901,0001.50%
Bridge City Capital, LLC 105,046$3,128,0001.49%
Walthausen & Co., LLC 221,216$6,588,0001.37%
GAGNON SECURITIES LLC 200,607$5,974,0001.27%
Tributary Capital Management, LLC 488,429$14,545,0001.26%
Mesirow Financial Investment Management, Inc. 8,903$265,0001.14%
View complete list of ONTO INNOVATION INC shareholders