TXNM Energy, Inc.
US ˙ NYSE ˙ US69349H1077

SecurityTXNM / TXNM Energy, Inc.
InstitutionState Street Corp
Latest Disclosed Ownership3,883,309 shares
Latest Disclosed Value $ 227,018,244
State Street Corp reports 2.83% increase in ownership of TXNM / TXNM Energy, Inc.

On May 15, 2026 - State Street Corp filed a 13F-HR form disclosing ownership of 3,883,309 shares of TXNM Energy, Inc. (US:TXNM) valued at $227,018,244 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 3,776,598 shares of TXNM Energy, Inc.. This represents a change in shares of 2.83% during the quarter. The current value of the position is $229,192,897 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F TXNM ENERGY COM 69349H107 3,883,309 106,711 2.83 227,018 2.09 0.0078
2026-02-13 2025-12-31 13F TXNM ENERGY COM 69349H107 3,776,598 108,401 2.96 222,366 7.20 0.0075
2025-11-14 2025-09-30 13F TXNM ENERGY COM 69349H107 3,668,197 86,273 2.41 207,437 2.83 0.0072
2025-08-14 2025-06-30 13F TXNM ENERGY COM 69349H107 3,581,924 39,086 1.10 201,734 6.47 0.0076
2025-05-15 2025-03-31 13F TXNM ENERGY COM 69349H107 3,542,838 17,801 0.50 189,471 9.31 0.0078
2025-02-14 2024-12-31 13F TXNM ENERGY COM 69349H107 3,525,037 180,906 5.41 173,326 18.41 0.0068
2024-11-14 2024-09-30 13F TXNM ENERGY COM 69349H107 3,344,131 24,871 0.75 146,373 19.31 0.0060
2024-08-14 2024-06-30 13F PNM RES COM 69349H107 3,319,260 74,623 2.30 122,680 0.45 0.0054
2024-05-15 2024-03-31 13F PNM RES COM 69349H107 3,244,637 -122,910 -3.65 122,128 -12.82 0.0055
2024-02-14 2023-12-31 13F PNM RES COM 69349H107 3,367,547 194,834 6.14 140,090 -1.02 0.0068
2023-11-14 2023-09-30 13F PNM RES COM 69349H107 3,172,713 6,677 0.21 141,535 -0.88 0.0078
2023-08-14 2023-06-30 13F PNM RES COM 69349H107 3,166,036 -207,452 -6.15 142,788 -13.05 0.0075
2023-05-15 2023-03-31 13F PNM RES COM 69349H107 3,373,488 49,528 1.49 164,221 1.26 0.0093
2023-05-15 2022-12-31 13F/A-99 PNM RES COM 69349H107 3,323,960 159,275 5.03 162,176 12.06 0.0095
2023-05-15 2022-12-31 13F PNM RES COM 69349H107 3,323,960 159,275 162,176 0.0095
2022-11-15 2022-09-30 13F PNM RES COM 69349H107 3,164,685 19,343 0.61 144,721 -3.70 0.0092
2022-08-15 2022-06-30 13F PNM RES COM 69349H107 3,145,342 -15,484 -0.49 150,284 -0.26 0.0090
2022-05-16 2022-03-31 13F PNM RES COM 69349H107 3,160,826 471,143 17.52 150,677 22.83 0.0075
2022-02-14 2021-12-31 13F PNM RES COM 69349H107 2,689,683 104,859 4.06 122,676 -4.08 0.0058
2021-11-15 2021-09-30 13F PNM RES COM 69349H107 2,584,824 -45,813 -1.74 127,897 -0.31 0.0068
2021-08-16 2021-06-30 13F PNM RES COM 69349H107 2,630,637 16,184 0.62 128,296 0.04 0.0068
2021-07-09 2021-03-31 13F/A-1 PNM RES COM 69349H107 2,614,453 108,252 4.32 128,239 5.44 0.0074
2021-05-17 2021-03-31 13F PNM RES COM 69349H107 2,614,453 108,252 128,239 0.0074
2021-02-16 2020-12-31 13F PNM RES COM 69349H107 2,506,201 13,234 0.53 121,626 18.04 0.0074
2020-11-10 2020-09-30 13F PNM RES COM 69349H107 2,492,967 -190,036 -7.08 103,034 -0.10 0.0070
2020-08-14 2020-06-30 13F PNM RES COM 69349H107 2,683,003 -162,893 -5.72 103,135 -4.63 0.0075
2020-06-19 2020-03-31 13F/A-1 PNM RES COM 69349H107 2,845,896 46,161 1.65 108,144 -23.83 0.0095
2020-05-11 2020-03-31 13F PNM RES COM 69349H107 2,845,896 46,161 108,144 9,497.2207
2020-02-06 2019-12-31 13F PNM RES COM 69349H107 2,799,735 219,835 8.52 141,975 5.67 0.0097
2019-11-14 2019-09-30 13F PNM RES COM 69349H107 2,579,900 -51,916 -1.97 134,361 0.28 0.0100
2019-08-14 2019-06-30 13F PNM RES COM 69349H107 2,631,816 45,277 1.75 133,986 9.42 0.0100
2019-05-15 2019-03-31 13F PNM RES COM 69349H107 2,586,539 25,144 0.98 122,447 16.34 0.0096
2019-02-12 2018-12-31 13F PNM RES COM 69349H107 2,561,395 -213,703 -7.70 105,248 -3.86 0.0096
2018-11-09 2018-09-30 13F PNM RESOURCES Common equity shares 69349H107 2,775,098 80,077 2.97 109,472 4.42 0.0084
2018-08-14 2018-06-30 13F PNM RESOURCES Common equity shares 69349H107 2,695,021 -85,177 -3.06 104,839 -1.42 0.0088
2018-05-15 2018-03-31 13F PNM RESOURCES Common equity shares 69349H107 2,780,198 -90,598 -3.16 106,346 -8.42 0.0090
2018-02-14 2017-12-31 13F PNM RESOURCES Common equity shares 69349H107 2,870,796 72,491 2.59 116,125 2.97 0.0093
2017-11-14 2017-09-30 13F PNM RESOURCES Common equity shares 69349H107 2,798,305 -17,783 -0.63 112,775 4.70 0.0097
2017-08-14 2017-06-30 13F PNM RESOURCES Common equity shares 69349H107 2,816,088 98,535 3.63 107,715 7.13 0.0095
2017-05-15 2017-03-31 13F PNM RESOURCES Common equity shares 69349H107 2,717,553 11,978 0.44 100,549 8.35 0.0090
2017-02-09 2016-12-31 13F PNM RESOURCES Common equity shares 69349H107 2,705,575 14,225 0.53 92,798 5.38 0.0087
2017-01-13 2016-09-30 13F/A-1 PNM RESOURCES Common equity shares 69349H107 2,691,350 -18,962 -0.70 88,059 -8.32 0.0089
2016-11-14 2016-09-30 13F PNM RESOURCES Common equity shares 69349H107 2,691,350 88,059
2016-08-12 2016-06-30 13F PNM RESOURCES Common equity shares 69349H107 2,710,312 -16,313 -0.60 96,053 4.47 0.0103
2016-05-20 2016-03-31 13F/A-1 PNM RESOURCES Common equity shares 69349H107 2,726,625 49,025 1.83 91,943 12.32 0.0099
2016-05-12 2016-03-31 13F PNM RESOURCES Common equity shares 69349H107 2,726,625 91,943
2016-02-16 2015-12-31 13F PNM RESOURCES Common equity shares 69349H107 2,677,600 60,395 2.31 81,860 11.51 0.0089
2015-11-16 2015-09-30 13F PNM RESOURCES Common equity shares 69349H107 2,617,205 -107,997 -3.96 73,412 9.50 0.0085
2015-08-13 2015-06-30 13F PNM RESOURCES Common equity shares 69349H107 2,725,202 -137,594 -4.81 67,044 -19.80 0.0072
2015-05-15 2015-03-31 13F PNM RESOURCES Common equity shares 69349H107 2,862,796 25,957 0.91 83,591 -0.55 0.0086
2015-02-11 2014-12-31 13F PNM RESOURCES Common equity shares 69349H107 2,836,839 17,339 0.61 84,053 19.68 0.0084
2014-11-12 2014-09-30 13F/A-1 PNM RESOURCES Common equity shares 69349H107 2,819,500 -127,052 -4.31 70,233 -18.73 0.0076
2014-11-10 2014-09-30 13F PNM RESOURCES Common equity shares 69349H107 2,819,500 70,233
2014-08-12 2014-06-30 13F PNM RESOURCES Common equity shares 69349H107 2,946,552 38,857 1.34 86,421 9.96 0.0093
2014-05-15 2014-03-31 13F/A-1 PNM RESOURCES Common equity shares 69349H107 2,907,695 -21,384 -0.73 78,595 11.25 0.0089
2014-05-13 2014-03-31 13F PNM RESOURCES Common equity shares 69349H107 2,907,695 78,595
2014-02-06 2013-12-31 13F/A-1 PNM RESOURCES Common equity shares 69349H107 2,929,079 -49,084 -1.65 70,646 4.82 0.0079
2014-02-06 2013-12-31 13F PNM RESOURCES Common equity shares 69349H107 3,049,906 62,552
2013-11-12 2013-09-30 13F PNM RESOURCES Common equity shares 69349H107 2,978,163 -53,506 -1.76 67,398 0.19 0.0083
2013-08-08 2013-06-30 13F PNM RESOURCES Common equity shares 69349H107 3,031,669 3,031,669 67,268 0.0088
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.