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MRSN
Mersana Therapeutics, Inc. Common Stock
stock NASDAQ

At Close

Sep 15, 2025 3:59:30 PM EDT

7.17USD+0.420%(+0.03)30,172

0.00Bid 0.00Ask 0.00Spread

Pre-market

Sep 15, 2025 8:48:30 AM EDT

7.15USD+0.140%(+0.01)100

After-hours

Sep 12, 2025 4:28:30 PM EDT

7.28USD+1.961%(+0.14)0

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MRSN Reddit Mentions

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We have sentiment values and mention counts going back to 2017. The complete data set is available via the API.

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MRSN Specific Mentions

As of Sep 16, 2025 6:31:01 AM EDT (1 min. ago)

Includes all comments and posts. Mentions per user per ticker capped at one per hour.

32 days ago • u/Prestigious-Ant-7210 • r/pennystocks • renovorx_rnxt_q2_update_commercial_sales_growing • C

Best guess is them not releasing interim data being a bad sign to some (especially people who wanted to sell after interim data) + before hours being odd. When MRSN released earnings recently it plummeted then bounced back

sentiment -0.27

32 days ago • u/Prestigious-Ant-7210 • r/pennystocks • renovorx_rnxt_q2_update_commercial_sales_growing • C

Best guess is them not releasing interim data being a bad sign to some (especially people who wanted to sell after interim data) + before hours being odd. When MRSN released earnings recently it plummeted then bounced back

sentiment -0.27

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