Sean Laaman

Head of U.S. Mid-Cap Biotech Equity Research, Morgan Stanley
· tracked since Sep 2026
Calls
1
Win Rate
100.0%
return
+2.6%
Calls 1 1 Posts tracked · 0.5/day
Calls
7d 1
30d 1
90d 1
Win Rate 100% Long 1 Short 0
Win Rate
7d
30d
90d
Average Return +2.6% Long Return +2.6% Short Return -
Average Return
7d
30d
90d
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Long
Sep 16
$153.98
+2.6%
Faster drug approvals expected.
Although the regulatory environment has been quiet over the last six months, he expects faster passage of drugs to market as regulators try to keep up with China. This should benefit biotechnology by shortening development timelines and accelerating approvals.
Thematic ETFs
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Sean Laaman has 1 trade ideas tracked on Buzzberg across 1 tickers since September 2026. Most covered: XBI, AI-SECTOR, CHINA BIOTECHNOLOGY.

Historical call returns are modeled from recorded ideas and stored prices, not actual brokerage portfolio returns. Check the evaluated call set and horizon; past results do not establish future prediction accuracy. Explore our data and methodology