MSA Safety (MSA)
NYSE: MSA
· Real-Time Price · USD
171.09
0.64 (0.38%)
At close: Aug 19, 2025, 3:59 PM
171.28
0.11%
After-hours: Aug 19, 2025, 06:15 PM EDT
MSA Open Interest Chart
Open interest breakdown by expiration date for MSA
options contracts. Displaying data for 4
active expiration dates with future expiry.
Total open interest across all expiries is
531
contracts, with 399
call contracts and
132 put contracts. The
overall put-call open interest ratio is
0.33, 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 | 35 | 64 | 1.83 |
| Dec 19, 2025 | 49 | 65 | 1.33 |
| Jan 16, 2026 | 309 | 0 | 0.00 |
| Mar 20, 2026 | 6 | 3 | 0.50 |