OSS Stock Posts

8/25/2026 2:57:54 PM

Unusual Option Volume

OSS One Stop Systems11.06+0.02 (+0.2%)

One Stop Systems trades 5,356 contracts. The highest volume is in the 16-Oct-26 15 calls, which is 35.6% above the current price.

7/20/2026 3:06:32 PM

Unusual Option Volume

OSS One Stop Systems12.39-0.23 (-1.8%)

One Stop Systems trades 7,660 contracts. The highest volume is in the 21-Aug-26 15 calls, which is 21.1% above the current price.

6/22/2026 2:57:52 PM

Unusual Option Volume

OSS One Stop Systems18.46+0.02 (+0.1%)

One Stop Systems trades 5,682 contracts. The highest volume is in the 17-Jul-26 15 puts.

6/16/2026 11:43:14 AM

Unusual Option Volume

OSS One Stop Systems20.22+2.99 (+17.4%)

6/1/2026 3:17:02 PM

Unusual Option Volume

OSS One Stop Systems19.76+1.58 (+8.7%)

One Stop Systems trades 5,002 contracts.

5/8/2026 10:22:56 AM

Unusual Option Volume

OSS One Stop Systems15.72+0.62 (+4.1%)

One Stop Systems trades 1,687 contracts. The highest volume is in the 15-Jan-27 15 calls.

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