Talphera Inc. (TLPH)
NASDAQ: TLPH
· Real-Time Price · USD
0.54
-0.01 (-1.04%)
At close: Aug 29, 2025, 3:57 PM
TLPH Open Interest Chart
Open interest breakdown by expiration date for TLPH
options contracts. Displaying data for 4
active expiration dates with future expiry.
Total open interest across all expiries is
1,838
contracts, with 1,837
call contracts and
1 put contracts. The
overall put-call open interest ratio is
0.00, indicating a
bullish
bias in positioning. Options expire from
Sep 19, 2025
to
Mar 20, 2026.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Sep 19, 2025 | 99 | 1 | 0.01 |
| Oct 17, 2025 | 3 | 0 | 0.00 |
| Dec 19, 2025 | 1,433 | 0 | 0.00 |
| Mar 20, 2026 | 302 | 0 | 0.00 |