GROUP ONE TRADING, L.P. - NATIONAL HEALTHCARE CORP ownership

NATIONAL HEALTHCARE CORP's ticker is and the CUSIP is 635906900. A total of 1 filers reported holding NATIONAL HEALTHCARE CORP in Q3 2020. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of NATIONAL HEALTHCARE CORP
ValueSharesWeighting
Q2 2020$222,000
-92.4%
3,500
-91.4%
0.00%
-95.8%
Q1 2020$2,919,000
+16.5%
40,700
+40.3%
0.02%
+41.2%
Q4 2019$2,506,000
+157.3%
29,000
+143.7%
0.02%
+112.5%
Q3 2019$974,00011,9000.01%
Other shareholders
NATIONAL HEALTHCARE CORP shareholders Q3 2020
NameSharesValueWeighting ↓
SIMPLEX TRADING, LLC 1,000$67,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of NATIONAL HEALTHCARE CORP shareholders