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MRNA
NASDAQ Life Sciences

Moderna Set for Biggest Drop in Two Years as Short Squeeze Unwinds

Tom Rudovsky · Reported by Dow Jones Newswires
More coverage: Biotech Stocks · Healthcare
Sentiment info
Negative
Importance info
7
Price
$139.733
Mkt Cap
$55.787B
52W Low
$22.28
52W High
$176.66
52W Position info
527% above low
Off High info
21% below high
Rel. Volume info
4.9× avg
Market data snapshot near publication time

MRNA has more than doubled off its 52-week low of $22.28 on elevated volume (4.9× avg).

Summary

After Wednesday's record 177% surge on positive cancer vaccine data, Moderna is now on track for its largest one-day percentage drop in over two years. The pullback reflects the unwinding of a massive short squeeze—13.7% short interest and nearly 200 million shares traded (about half the float) drove the prior day's move. UBS clients sold a record $44 million in shares Wednesday, signaling profit-taking. Analysts expect the stock to settle as fast-money repositioning exhausts. This follows the FDA approval of mFLUSIVA and the intismeran Phase 3 success, but today's action is about positioning, not fundamentals.

At the time of this announcement, MRNA was trading at $139.73 on NASDAQ in the Life Sciences sector, with a market capitalization of approximately $55.8B. The 52-week trading range was $22.28 to $176.66. This news item was assessed with negative market sentiment and an importance score of 7 out of 10. Source: Dow Jones Newswires.


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MRNA - Latest Insights

MRNA
Aug 19, 2026, 4:47 PM EDT
Source: Dow Jones Newswires
Importance Score:
9
Price at Filing: $181.57
Real-time Price: $139.35 info
Change: -$42.22 (-23%) info
Market Cap: $55.632B info
MRNA
Aug 19, 2026, 11:06 AM EDT
Source: Benzinga
Importance Score:
9
Price at Filing: $144.93
Real-time Price: $139.35 info
Change: -$5.59 (-4%) info
Market Cap: $55.632B info
MRNA
Aug 19, 2026, 6:45 AM EDT
Source: Dow Jones Newswires
Importance Score:
9
Price at Filing: $63.01
Real-time Price: $139.35 info
Change: +$76.34 (+121%) info
Market Cap: $55.632B info
MRNA
Aug 10, 2026, 7:37 AM EDT
Source: Wiseek News
Importance Score:
8
Price at Filing: $60.60
Real-time Price: $139.35 info
Change: +$78.75 (+130%) info
Market Cap: $55.632B info
MRNA
Aug 06, 2026, 11:06 AM EDT
Source: Benzinga
Importance Score:
9
Price at Filing: $54.51
Real-time Price: $139.35 info
Change: +$84.83 (+156%) info
Market Cap: $55.632B info