CHARTWELL INVESTMENT PARTNERS, LLC - ONTO INNOVATION INC ownership

ONTO INNOVATION INC's ticker is ONTO and the CUSIP is 683344105. A total of 246 filers reported holding ONTO INNOVATION INC in Q1 2021. The put-call ratio across all filers is 0.63 and the average weighting 0.4%.

Quarter-by-quarter ownership
CHARTWELL INVESTMENT PARTNERS, LLC ownership history of ONTO INNOVATION INC
ValueSharesWeighting
Q3 2023$533
-99.9%
4,174
-68.1%
0.02%
-43.2%
Q2 2022$911,000
-17.7%
13,069
+2.6%
0.04%0.0%
Q1 2022$1,107,000
+8.2%
12,744
-40.7%
0.04%
+12.1%
Q4 2020$1,023,000
+50.4%
21,506
-5.7%
0.03%
+32.0%
Q3 2020$680,000
-18.5%
22,818
-6.9%
0.02%
-21.9%
Q2 2020$834,000
-27.9%
24,507
-37.1%
0.03%
-40.7%
Q1 2020$1,156,000
-17.5%
38,968
+1.6%
0.05%
+17.4%
Q4 2019$1,402,00038,3630.05%
Other shareholders
ONTO INNOVATION INC shareholders Q1 2021
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