Northfield Bancorp Inc. (NFBK)
NASDAQ: NFBK
· Real-Time Price · USD
11.16
0.05 (0.45%)
At close: Aug 20, 2025, 1:40 PM
NFBK Open Interest Chart
Open interest breakdown by expiration date for NFBK
options contracts. Displaying data for 4
active expiration dates with future expiry.
Total open interest across all expiries is
1,388
contracts, with 25
call contracts and
1,363 put contracts. The
overall put-call open interest ratio is
54.52, indicating a
bearish
bias in positioning. Options expire from
Sep 19, 2025
to
Dec 18, 2026.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Sep 19, 2025 | 20 | 257 | 12.85 |
| Dec 19, 2025 | 3 | 106 | 35.33 |
| Mar 20, 2026 | 1 | 1,000 | 1000.00 |
| Dec 18, 2026 | 1 | 0 | 0.00 |