MID ATLANTIC FINANCIAL MANAGEMENT INC/ADV - ON SEMICONDUCTOR CORP ownership

ON SEMICONDUCTOR CORP's ticker is and the CUSIP is 682189AK1. A total of 82 filers reported holding ON SEMICONDUCTOR CORP in Q1 2020. The put-call ratio across all filers is - and the average weighting 0.4%.

Quarter-by-quarter ownership
MID ATLANTIC FINANCIAL MANAGEMENT INC/ADV ownership history of ON SEMICONDUCTOR CORP
ValueSharesWeighting
Q4 2019$38,000
+15.2%
28,0000.0%0.00%0.0%
Q3 2019$33,000
-2.9%
28,0000.0%0.00%0.0%
Q2 2019$34,000
-2.9%
28,0000.0%0.00%0.0%
Q1 2019$35,000
+12.9%
28,0000.0%0.00%0.0%
Q4 2018$31,00028,0000.00%
Other shareholders
ON SEMICONDUCTOR CORP shareholders Q1 2020
NameSharesValueWeighting ↓
Weiss Asset Management LP 105,824,000$126,777,0005.16%
PIPER SANDLER & CO. 4,569,000$5,503,0004.12%
QVT Financial LP 20,509,000$24,647,0003.01%
Ferox Capital LLP 800,000$968,0001.38%
CSS LLC/IL 19,144,000$22,916,0001.08%
Verition Fund Management LLC 20,000,000$24,000,0000.48%
Sculptor Capital LP 51,801,000$61,949,0000.39%
H2O AM LLP 170,000$207,0000.34%
OSTRUM ASSET MANAGEMENT 407$490,0000.32%
INCOME RESEARCH & MANAGEMENT 688,000$822,0000.29%
View complete list of ON SEMICONDUCTOR CORP shareholders