Quanterix Corporation (QTRX)
NASDAQ: QTRX
· Real-Time Price · USD
4.35
-0.14 (-3.12%)
At close: Sep 03, 2025, 3:59 PM
4.44
2.07%
After-hours: Sep 03, 2025, 07:59 PM EDT
QTRX Open Interest Chart
Open interest breakdown by expiration date for QTRX
options contracts. Displaying data for 6
active expiration dates with future expiry.
Total open interest across all expiries is
3,070
contracts, with 2,708
call contracts and
362 put contracts. The
overall put-call open interest ratio is
0.13, 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 | 521 | 144 | 0.28 |
| Oct 17, 2025 | 51 | 0 | 0.00 |
| Nov 21, 2025 | 398 | 208 | 0.52 |
| Jan 16, 2026 | 520 | 0 | 0.00 |
| Feb 20, 2026 | 1,199 | 10 | 0.01 |
| Mar 20, 2026 | 19 | 0 | 0.00 |