GENERAL AMERICAN INVESTORS CO INC - UNIVERSAL DISPLAY CORP ownership

UNIVERSAL DISPLAY CORP's ticker is and the CUSIP is 91347P955. A total of 4 filers reported holding UNIVERSAL DISPLAY CORP in Q1 2020. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GENERAL AMERICAN INVESTORS CO INC ownership history of UNIVERSAL DISPLAY CORP
ValueSharesWeighting
Q4 2019$848,00040,0000.08%
Other shareholders
UNIVERSAL DISPLAY CORP shareholders Q1 2020
NameSharesValueWeighting ↓
BOLTON LP 866$1,592,0000.30%
GROUP ONE TRADING, L.P. 40,000$1,374,0000.02%
Timber Hill LLC 62,900$2,161,0000.01%
Citadel Advisors 125,600$4,316,0000.01%
Virtu KCG Holdings LLC 11,600$399,0000.00%
View complete list of UNIVERSAL DISPLAY CORP shareholders