NYSE · BHVN · stock

Biohaven Ltd. (BHVN) stock price history

Every NYSE trading session of Biohaven Ltd. from Sep 23, 2022 to Sep 29, 2026: 1,007 daily bars, adjusted for splits and dividends, with minute bars from Jul 13, 2026 forward. The full series is served by the API: a free key covers the last year, paid plans the whole history and minute bars.

BHVN adjusted close, 2022 to 2026

BHVNBiohaven Ltd.
$13.29-9.3% over one year
2023202420252026
$59.75
All time high, 2024
$18.57
52 week high, $7.48 low
1,007
Daily sessions since 2022

Last updated Sep 29, 2026, the last stored session. Refreshes after each trading day. Full 2022 to 2026 series and minute bars.

BHVN key facts

  • Biohaven Ltd. (BHVN) closed at $13.29 on Sep 29, 2026 on NYSE.
  • BHVN's all time high close is $59.75, set on Mar 13, 2024; its all time low close is $6.16 on Sep 30, 2022.
  • BHVN's 52 week range is $7.48 to $18.57.
  • BHVN returned -9.3% over the year to Sep 29, 2026.
  • Since Sep 23, 2022 BHVN returned +86%, +16.7% a year compounded.
  • BHVN's deepest drawdown was -87.0% from Mar 13, 2024 to Nov 10, 2025.
  • DataCedar holds 1,007 daily sessions of BHVN history from Sep 23, 2022 and minute bars from Jul 13, 2026, adjusted for splits and dividends, served by the API under a key.

BHVN price chart, 2022 to 2026

BHVN adjusted close, Sep 23, 2022 to Sep 29, 2026$6.61$24.19$41.78$59.3620222023202420252026
Adjusted daily close. 260 sampled points across the full history; the API serves every session.

BHVN returns

Price return from the last close on or before the window start to Sep 29, 2026, on adjusted closes.

PeriodReturn
1 month-13.8%
3 months-11.1%
6 months+58.8%
Year to date+14.2%
1 year-9.3%
3 years-48.9%
5 yearsn/a
10 yearsn/a
Since Sep 23, 2022+86.2%
Compound annual growth, 4.0 years+16.7%

BHVN records

Measured on the stored closes; every figure is reproducible from the API series.

All time high close
$59.75 on Mar 13, 2024
All time low close
$6.16 on Sep 30, 2022
52 week high
$18.57 on Oct 30, 2025
52 week low
$7.48 on Nov 11, 2025
Deepest drawdown
-87.0% from Mar 13, 2024 to Nov 10, 2025, not yet recovered
Best single session
+47.6% on Oct 5, 2022
Worst single session
-40.2% on Nov 5, 2025
Volatility, 1 year annualised
95.9%
Sessions closing higher, 1 year
45%
Best calendar year
2023, +208%
Worst calendar year
2025, -70%

BHVN price history by year

Open is the first session's open, high and low span the year, close is the last session's close, and the return is close over the previous year's close. 2022 starts on Sep 23, 2022; 2026 runs to Sep 29, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026$11.37$18.24$8.03$13.29+17.7%504.2M186
2025$37.77$44.28$7.48$11.29-69.8%582M250
2024$42.09$62.21$26.80$37.35-12.7%283.5M252
2023$14.05$44.29$12.35$42.80+208.4%267.7M250
2022$5.87$17.86$5.42$13.88n/a127.8M69

BHVN monthly closes, last 12 months

MonthMonth end closeChange
September 2026$13.29-13.0%
August 2026$15.27+13.1%
July 2026$13.50-9.3%
June 2026$14.88+35.1%
May 2026$11.01+14.8%
April 2026$9.59+13.4%
March 2026$8.46-26.6%
February 2026$11.52-2.6%
January 2026$11.83+4.8%
December 2025$11.29+12.6%
November 2025$10.03-41.7%
October 2025$17.20+14.6%

About the BHVN data

Daily bars. 1,007 sessions from Sep 23, 2022 to Sep 29, 2026, one row per NYSE trading day with open, high, low, close and volume. Prices are adjusted for splits and cash dividends so the series is comparable across its whole length; the API also serves the raw, split only and dividend only views.

Minute bars. Stored from Jul 13, 2026 forward, most recent session Sep 28, 2026. Minute history is captured from the day collection began and is never backfilled, so this start date is exact. Five minute, fifteen minute and hourly bars are derived from these minutes.

Time and currency. Session dates are NYSE trading days; minute timestamps are UTC. Prices are in USD. Volume is shares traded on the session.

Get the data. The REST endpoint returns the daily series as JSON with pagination; a free key serves the last year, Quant and above the full history back to Sep 23, 2022, and minute bars come with the paid windows. It takes timeframe (1Min, 5Min, 15Min, 1Hour, 1Day), adjustment, start and end. See the bars endpoint and authentication, and pricing for the plan windows.

curl "https://api.datacedar.com/v3/stocks/BHVN/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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Common questions

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