NYSE · TXNM · stock
Txnm Energy INC (TXNM) stock price history
Every NYSE trading session of Txnm Energy INC from Feb 21, 1973 to Nov 11, 2026: 13,460 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.
TXNM adjusted close, 1973 to 2026
- $59.48
- All time high, 2026
- $59.53
- 52 week high, $55.64 low
- 13,460
- Daily sessions since 1973
Last updated Nov 11, 2026, the last stored session. Refreshes after each trading day. Full 1973 to 2026 series and minute bars.
TXNM key facts
- Txnm Energy INC (TXNM) closed at $58.83 on Nov 11, 2026 on NYSE.
- TXNM's all time high close is $59.48, set on May 20, 2026; its all time low close is $1.66 on Sep 9, 1974.
- TXNM's 52 week range is $55.64 to $59.53.
- TXNM returned +3.3% over the year to Nov 11, 2026 and +39.8% over five years.
- Over ten years TXNM returned +141%, +9.2% a year compounded.
- TXNM's deepest drawdown was -80.0% from Apr 25, 2007 to Mar 6, 2009.
- DataCedar holds 13,460 daily sessions of TXNM history from Feb 21, 1973 and minute bars from Jul 13, 2026, adjusted for splits and dividends, served by the API under a key.
TXNM price chart, 1973 to 2026
TXNM returns
Price return from the last close on or before the window start to Nov 11, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +0.4% |
| 3 months | +2.7% |
| 6 months | -0.7% |
| Year to date | +1.3% |
| 1 year | +3.3% |
| 3 years | +51.9% |
| 5 years | +39.8% |
| 10 years | +140.6% |
| Since Feb 21, 1973 | +1,544% |
| Compound annual growth, 53.7 years | +5.3% |
TXNM records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- $59.48 on May 20, 2026
- All time low close
- $1.66 on Sep 9, 1974
- 52 week high
- $59.53 on May 27, 2026
- 52 week low
- $55.64 on Jul 2, 2026
- Deepest drawdown
- -80.0% from Apr 25, 2007 to Mar 6, 2009, recovered Feb 28, 2014
- Best single session
- +20.5% on Jul 11, 1990
- Worst single session
- -24.8% on Feb 11, 2008
- Volatility, 1 year annualised
- 5.5%
- Sessions closing higher, 1 year
- 50%
- Growth of 1 since 1973
- 16.4×
- Best calendar year
- 2000, +72%
- Worst calendar year
- 2008, -50%
TXNM 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. 1973 starts on Feb 21, 1973; 2026 runs to Nov 11, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | $58.16 | $59.53 | $55.64 | $58.83 | +1.4% | 287.7M | 217 |
| 2025 | $47.24 | $58.28 | $43.71 | $58.04 | +23.4% | 279.5M | 250 |
| 2024 | $35.51 | $48.08 | $32.17 | $47.02 | +23.0% | 230.8M | 252 |
| 2023 | $43.53 | $44.37 | $38.08 | $38.23 | -12.0% | 146.5M | 250 |
| 2022 | $39.51 | $43.89 | $37.99 | $43.43 | +10.2% | 164.4M | 251 |
| 2021 | $40.84 | $43.20 | $37.88 | $39.41 | -3.5% | 207.1M | 252 |
| 2020 | $41.71 | $46.26 | $22.31 | $40.83 | -1.7% | 235M | 253 |
| 2019 | $32.71 | $43.17 | $31.74 | $41.55 | +26.5% | 97.6M | 252 |
| 2018 | $31.53 | $36.25 | $26.44 | $32.85 | +4.4% | 130M | 250 |
| 2017 | $26.04 | $35.76 | $25.46 | $31.45 | +21.0% | 147.2M | 249 |
| 2016 | $22.58 | $27.04 | $21.62 | $26.00 | +15.3% | 148.1M | 252 |
| 2015 | $21.33 | $23.03 | $17.74 | $22.54 | +6.1% | 151.4M | 252 |
| 2014 | $16.80 | $22.65 | $16.41 | $21.24 | +26.3% | 111.2M | 252 |
| 2013 | $14.13 | $16.99 | $13.64 | $16.82 | +21.0% | 114.4M | 251 |
| 2012 | $12.16 | $15.28 | $11.47 | $13.90 | +15.8% | 117.7M | 250 |
| 2011 | $8.38 | $12.63 | $8.30 | $12.01 | +44.6% | 212.7M | 252 |
| 2010 | $7.80 | $8.72 | $6.75 | $8.31 | +7.3% | 173.8M | 248 |
| 2009 | $5.86 | $8.01 | $3.50 | $7.74 | +31.8% | 223.2M | 252 |
| 2008 | $11.82 | $11.97 | $4.39 | $5.87 | -50.4% | 382.4M | 250 |
| 2007 | $16.72 | $18.57 | $11.51 | $11.84 | -28.7% | 189.5M | 249 |
| 2006 | $12.68 | $17.13 | $11.72 | $16.62 | +31.2% | 130.4M | 251 |
| 2005 | $12.85 | $15.61 | $11.97 | $12.66 | -0.3% | 114.4M | 252 |
| 2004 | $9.17 | $13.11 | $9.15 | $12.70 | +39.1% | 66.4M | 251 |
| 2003 | $7.27 | $9.50 | $5.99 | $9.13 | +22.5% | 74.8M | 252 |
| 2002 | $8.47 | $9.35 | $5.29 | $7.45 | -11.7% | 85.4M | 252 |
| 2001 | $7.83 | $11.24 | $6.71 | $8.44 | +7.2% | 92M | 247 |
| 2000 | $4.60 | $8.31 | $4.16 | $7.87 | +72.3% | 84.9M | 252 |
| 1999 | $5.48 | $5.92 | $4.04 | $4.57 | -17.1% | 66.3M | 252 |
| 1998 | $6.16 | $6.51 | $4.69 | $5.51 | -10.8% | 72.1M | 252 |
| 1997 | $4.92 | $6.18 | $4.00 | $6.18 | +24.9% | 69.4M | 253 |
| 1996 | $4.36 | $5.11 | $4.30 | $4.95 | +12.8% | 43.1M | 254 |
| 1995 | $3.21 | $4.55 | $3.02 | $4.39 | +36.4% | 43.9M | 247 |
| 1994 | $2.80 | $3.39 | $2.74 | $3.22 | +14.9% | 40M | 248 |
| 1993 | $3.05 | $3.46 | $2.43 | $2.80 | -9.1% | 55.1M | 250 |
| 1992 | $2.40 | $3.52 | $2.34 | $3.08 | +26.9% | 28.9M | 247 |
| 1991 | $2.09 | $2.90 | $1.90 | $2.43 | +16.4% | 29.2M | 251 |
| 1990 | $3.58 | $3.86 | $1.99 | $2.09 | -42.7% | 42.7M | 252 |
| 1989 | $3.05 | $3.95 | $2.68 | $3.64 | +20.5% | 60.4M | 248 |
| 1988 | $4.12 | $4.85 | $2.66 | $3.02 | -25.6% | 119.9M | 248 |
| 1987 | $6.56 | $7.90 | $3.77 | $4.07 | -37.6% | 73.7M | 240 |
| 1986 | $5.32 | $7.33 | $5.07 | $6.51 | +21.9% | 56.1M | 233 |
| 1985 | $3.94 | $5.57 | $3.90 | $5.34 | +35.0% | 38.4M | 249 |
| 1984 | $4.00 | $4.20 | $3.07 | $3.96 | -1.0% | 25.1M | 253 |
| 1983 | $4.10 | $4.67 | $3.59 | $4.00 | -2.4% | 21.6M | 253 |
| 1982 | $3.74 | $4.43 | $3.41 | $4.10 | +9.5% | 17.3M | 253 |
| 1981 | $3.11 | $3.92 | $3.04 | $3.74 | +20.3% | 9.9M | 253 |
| 1980 | $2.88 | $3.43 | $2.40 | $3.11 | +8.2% | 6.7M | 253 |
| 1979 | $3.13 | $3.39 | $2.74 | $2.88 | -8.2% | 4.7M | 253 |
| 1978 | $3.39 | $3.53 | $2.90 | $3.13 | -7.6% | 4.2M | 252 |
| 1977 | $3.78 | $3.78 | $3.15 | $3.39 | -10.4% | 2.6M | 252 |
| 1976 | $2.98 | $3.84 | $2.78 | $3.78 | +28.9% | 3.3M | 253 |
| 1975 | $1.79 | $3.35 | $1.79 | $2.94 | +65.6% | 2M | 253 |
| 1974 | $2.86 | $3.07 | $1.64 | $1.77 | -37.9% | 1.2M | 249 |
| 1973 | $3.50 | $3.58 | $2.48 | $2.86 | n/a | 946.4K | 218 |
TXNM monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| November 2026 | $58.83 | +0.8% |
| October 2026 | $58.38 | +0.1% |
| September 2026 | $58.32 | +1.2% |
| August 2026 | $57.61 | +0.2% |
| July 2026 | $57.50 | +1.3% |
| June 2026 | $56.78 | -4.1% |
| May 2026 | $59.21 | +0.3% |
| April 2026 | $59.06 | +1.8% |
| March 2026 | $58.04 | -0.9% |
| February 2026 | $58.60 | +0.2% |
| January 2026 | $58.50 | +0.8% |
| December 2025 | $58.04 | +0.7% |
About the TXNM data
Daily bars. 13,460 sessions from Feb 21, 1973 to Nov 11, 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 Oct 23, 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 Feb 21, 1973, 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/nyse%3ATXNM/bars?timeframe=1Day&adjustment=all&limit=50000" \
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Common questions
TXNM share price history
