NYSE Arca · UNG · ETF

United States Natural Gas Fund, LP (UNG) ETF price history

Every NYSE Arca trading session of United States Natural Gas Fund, LP from Apr 18, 2007 to Sep 28, 2026: 4,893 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.

UNG adjusted close, 2007 to 2026

UNGUnited States Natural Gas Fund, LP
$10.79-13.5% over one year
2010201520202025
$8,125
All time high, 2008
$17.03
52 week high, $9.55 low
4,893
Daily sessions since 2007

Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2007 to 2026 series and minute bars.

UNG key facts

  • United States Natural Gas Fund, LP (UNG) closed at $10.79 on Sep 28, 2026 on NYSE Arca.
  • UNG's all time high close is $8,125, set on Jul 1, 2008; its all time low close is $9.63 on Aug 6, 2026.
  • UNG's 52 week range is $9.55 to $17.03.
  • UNG returned -13.5% over the year to Sep 28, 2026 and -86.6% over five years.
  • Over ten years UNG returned -92%, -22.5% a year compounded.
  • UNG's deepest drawdown was -99.9% from Jul 1, 2008 to Aug 6, 2026.
  • DataCedar holds 4,893 daily sessions of UNG history from Apr 18, 2007 and minute bars from Jul 13, 2026, adjusted for splits and dividends, served by the API under a key.

UNG price chart, 2007 to 2026

UNG adjusted close, Apr 18, 2007 to Sep 28, 2026$9.77$91.35$854.20$7,9872010201520202025
Adjusted daily close, log scale. 260 sampled points across the full history; the API serves every session.

UNG returns

Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.

PeriodReturn
1 month+4.5%
3 months-9.1%
6 months-12.1%
Year to date-17.8%
1 year-13.5%
3 years-60.6%
5 years-86.6%
10 years-92.2%
Since Apr 18, 2007-99.8%
Compound annual growth, 19.4 years-28.0%

UNG records

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

All time high close
$8,125 on Jul 1, 2008
All time low close
$9.63 on Aug 6, 2026
52 week high
$17.03 on Jan 30, 2026
52 week low
$9.55 on Aug 6, 2026
Deepest drawdown
-99.9% from Jul 1, 2008 to Aug 6, 2026, not yet recovered
Best single session
+19.7% on Jan 20, 2026
Worst single session
-24.9% on Feb 2, 2026
Volatility, 1 year annualised
59.8%
Sessions closing higher, 1 year
52%
Best calendar year
2021, +36%
Worst calendar year
2023, -64%

UNG 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. 2007 starts on Apr 18, 2007; 2026 runs to Sep 28, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026$11.88$17.03$9.55$10.79-12.0%2.5B185
2025$17.23$24.33$11.48$12.26-27.1%2.4B250
2024$20.96$27.48$12.35$16.81-17.1%1.9B252
2023$51.24$53.64$18.00$20.28-64.0%1.3B250
2022$49.80$138.00$48.36$56.40+12.9%484.8M251
2021$38.00$88.40$35.80$49.96+35.8%338.2M252
2020$66.68$69.72$32.88$36.80-45.4%317.8M253
2019$96.88$121.32$66.52$67.44-31.8%160.2M252
2018$96.64$159.48$86.24$98.84+6.0%246.7M251
2017$137.28$140.00$81.60$93.28-37.6%148.9M251
2016$140.16$155.84$92.48$149.44+7.7%162.9M252
2015$241.12$270.88$110.56$138.72-41.3%117.7M252
2014$335.36$446.24$233.60$236.32-28.6%156.5M252
2013$291.52$385.44$265.44$331.04+9.5%83.7M252
2012$415.36$432.00$228.00$302.40-26.9%155.2M250
2011$796.16$829.44$411.52$413.44-46.1%47.3M252
2010$1,352$1,403$665.60$766.72-40.6%50.3M252
2009$2,979$3,306$1,088$1,290-56.5%49.7M252
2008$4,756$8,178$2,780$2,966-36.1%7.3M253
2007$6,451$6,999$4,253$4,640n/a1.4M179

UNG monthly closes, last 12 months

MonthMonth end closeChange
September 2026$10.79+2.4%
August 2026$10.54+4.8%
July 2026$10.06-14.2%
June 2026$11.72-1.8%
May 2026$11.93+12.5%
April 2026$10.60-9.6%
March 2026$11.73+1.8%
February 2026$11.52-31.8%
January 2026$16.90+37.8%
December 2025$12.26-16.8%
November 2025$14.73+11.2%
October 2025$13.25+1.4%

About the UNG data

Daily bars. 4,893 sessions from Apr 18, 2007 to Sep 28, 2026, one row per NYSE Arca 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 Arca 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 Apr 18, 2007, 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/UNG/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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Common questions

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