TANAKA CAPITAL MANAGEMENT INC - ONTO INNOVATION INC ownership

ONTO INNOVATION INC's ticker is ONTO and the CUSIP is 683344105. A total of 359 filers reported holding ONTO INNOVATION INC in Q3 2023. The put-call ratio across all filers is 0.41 and the average weighting 0.2%.

Quarter-by-quarter ownership
TANAKA CAPITAL MANAGEMENT INC ownership history of ONTO INNOVATION INC
ValueSharesWeighting
Q3 2023$3,047
+9.5%
23,8960.0%8.70%
+15.7%
Q2 2023$2,783
+28.3%
23,896
-3.2%
7.52%
+19.5%
Q1 2023$2,169
+29.0%
24,6810.0%6.30%
+18.1%
Q4 2022$1,681
-99.9%
24,6810.0%5.33%
+13.1%
Q3 2022$1,581,000
-8.1%
24,6810.0%4.72%
-15.7%
Q2 2022$1,721,000
-34.6%
24,681
-18.5%
5.60%
+5.3%
Q1 2022$2,632,000
-14.4%
30,288
-0.2%
5.32%
-9.0%
Q4 2021$3,073,000
+36.5%
30,358
-2.6%
5.84%
+81.8%
Q3 2021$2,252,000
-7.9%
31,168
-6.8%
3.21%
-2.7%
Q2 2021$2,444,000
+11.1%
33,4580.0%3.30%
+18.3%
Q1 2021$2,199,000
+36.8%
33,458
-1.0%
2.79%
-21.8%
Q4 2020$1,607,000
+59.6%
33,7980.0%3.57%
+13.1%
Q3 2020$1,007,000
-17.0%
33,798
-5.1%
3.16%
-16.1%
Q2 2020$1,213,000
+14.8%
35,6220.0%3.76%
-18.7%
Q1 2020$1,057,000
-57.4%
35,622
-47.6%
4.62%
-41.2%
Q4 2019$2,483,00067,9557.87%
Other shareholders
ONTO INNOVATION INC shareholders Q3 2023
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