EdgeMarketInstruments › MRNA

MRNA — Moderna, Inc.

US Healthcare Pharma & biotech equity mkt cap 53.2B
145.13 +8.86% today
USD · as of 2026-08-21

Price · 2024-08-26 → 2026-08-21

499 daily closes shown
52w low 22.36 · high 174.38

Anonymous view is capped at two years of history. A free account extends it to five, and Pro opens the whole archive back to 2018-12-07.

Performance

1 day+8.86%
1 week+129.20%
1 month+154.52%
3 months+207.09%
6 months+191.02%
Year to date+370.29%
1 year+439.72%
3 years+46.71%
5 years-62.77%

Technicals

RSI 1474.7
vs 50-day avg+114.68%
vs 200-day avg+197.84%
Volatility 1y191.3%
Max drawdown 1y-34.16%
Avg volume 30d17.7M
Daily bars held1,936
History from2018-12-07

Measured signals that fired on MRNA

datesignal measured base rate
2026-08-19Breakout to a 52-week high
price
-1.00% over 21 days · t = -8.58 · n = 24,386
statistically distinguishable from its control group
2026-08-19Fair value gap, bullish
structure
-0.67% over 21 days · t = -6.43 · n = 111,973
statistically distinguishable from its control group
2026-07-13Fair value gap, bearish
structure
-0.45% over 21 days · t = -3.29 · n = 108,591
statistically distinguishable from its control group
2026-07-06Short volume far above its own normal
short
-0.76% over 21 days · t = -2.79 · n = 5,897
statistically distinguishable from its control group
2026-06-17Breakout to a 52-week high
price
-1.00% over 21 days · t = -8.58 · n = 24,386
statistically distinguishable from its control group
2026-06-16Bollinger bandwidth breaks out of its own compression
structure
-0.63% over 21 days · t = -2.80 · n = 7,196
statistically distinguishable from its control group

Excess return against a matched control group, on a point-in-time universe that includes delisted companies. Most families do not survive that. How the measurement works →

Insider transactions (Form 4)

dateinsiderwhatshares pricevalue
2026-08-06Bancel Stephane
Chief Executive Officer
Option exercise 10b5-1 plan252.5K19.154.8M
2026-08-05Bancel Stephane
Chief Executive Officer
Open-market sale 10b5-1 plan187.0K58.7911.0M
2026-08-05Bancel Stephane
Chief Executive Officer
Option exercise 10b5-1 plan499.2K19.159.6M
2026-08-05Bancel Stephane
Chief Executive Officer
Open-market sale 10b5-1 plan147.5K56.218.3M
2026-08-05Bancel Stephane
Chief Executive Officer
Open-market sale 10b5-1 plan124.8K56.967.1M
2026-08-05Bancel Stephane
Chief Executive Officer
Open-market sale 10b5-1 plan39.9K58.122.3M
2026-07-15Hoge Stephen
President
Open-market sale 10b5-1 plan53.3K67.603.6M
2026-07-15Hoge Stephen
President
Option exercise 10b5-1 plan37.2K19.15712.9K
2026-07-15Hoge Stephen
President
Option exercise 10b5-1 plan16.1K19.15308.5K
2026-07-02Mock James M
Chief Financial Officer
Shares withheld for tax70372.5051.0K

Open-market purchases (code P) are the informative ones. Grants, option exercises and tax withholding are compensation mechanics, not decisions. How to read a Form 4 →

Largest institutional holders

managervalueshares
FMR LLC2.3B45.7M
BlackRock, Inc.1.5B29.6M
VANGUARD CAPITAL MANAGEMENT LLC1.2B22.9M
BAILLIE GIFFORD & CO1.0B20.0M
Capital World Investors949.8M18.7M
VANGUARD PORTFOLIO MANAGEMENT LLC793.3M15.6M
STATE STREET CORP755.0M14.9M
GEODE CAPITAL MANAGEMENT, LLC478.5M9.4M
TWO SIGMA INVESTMENTS, LP461.6M9.1M
MORGAN STANLEY430.3M8.5M

13F positions as of 2026-03-31, filed up to 45 days after quarter end. Long-only US equity — shorts and derivatives never appear. What 13F does and does not show →

Short selling

Avg short volume, 90d57.8% of tape
Days observed61

This is off-exchange short volume, not short interest: it is flow, not position, and 40–50% is normal because market makers short to fill your buy. Why that number misleads →

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