TXNM Energy, Inc.
MX ˙ BMV ˙ US69349H1077
SecurityMX:TXNM / TXNM Energy, Inc.
InstitutionAdvisors Asset Management, Inc.
Latest Disclosed Ownership15,902 shares
Latest Disclosed Value $ 929,631
Advisors Asset Management, Inc. reports 0.90% decrease in ownership of TXNM / TXNM Energy, Inc.

On May 15, 2026 - Advisors Asset Management, Inc. filed a 13F-HR form disclosing ownership of 15,902 shares of TXNM Energy, Inc. (MX:TXNM) valued at $929,631 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 16,047 shares of TXNM Energy, Inc.. This represents a change in shares of -0.90% during the quarter.

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 15,902 -145 -0.90 930 -1.59 0.0154
2026-02-12 2025-12-31 13F TXNM ENERGY COM 69349H107 16,047 -321 -1.96 945 2.05 0.0159
2025-11-06 2025-09-30 13F TXNM ENERGY COM 69349H107 16,368 1,296 8.60 926 9.08 0.0157
2025-08-12 2025-06-30 13F TXNM ENERGY COM 69349H107 15,072 4,089 37.23 849 44.46 0.0152
2025-05-15 2025-03-31 13F TXNM ENERGY COM 69349H107 10,983 2,755 33.48 587 45.30 0.0110
2025-02-10 2024-12-31 13F TXNM ENERGY COM 69349H107 8,228 2,285 38.45 405 55.38 0.0075
2024-11-08 2024-09-30 13F TXNM ENERGY COM 69349H107 5,943 5,943 260 0.0048
2022-02-15 2021-12-31 13F PNM RES COM 69349H107 0 -2,171 -100.00 0 -100.00
2021-11-12 2021-09-30 13F PNM RES COM 69349H107 2,171 -38 -1.72 107 -0.93 0.0016
2021-07-30 2021-06-30 13F PNM RES COM 69349H107 2,209 5 0.23 108 0.00 0.0016
2021-05-07 2021-03-31 13F PNM RES COM 69349H107 2,204 -4,289 -66.06 108 -65.71 0.0017
2021-02-12 2020-12-31 13F PNM RES COM 69349H107 6,493 -2,168 -25.03 315 -12.01 0.0052
2020-11-16 2020-09-30 13F PNM RES COM 69349H107 8,661 -1,623 -15.78 358 -9.37 0.0066
2020-08-12 2020-06-30 13F PNM RES COM 69349H107 10,284 -5,506 -34.87 395 -34.17 0.0077
2020-05-15 2020-03-31 13F PNM RES COM 69349H107 15,790 -4,357 -21.63 600 -41.29 0.0143
2020-05-20 2019-12-31 13F/A-1 PNM RES COM 69349H107 20,147 -651 -3.13 1,022 -5.63 0.0179
2020-02-14 2019-12-31 13F PNM RES COM 69349H107 20,147 -651 1,020 9,027.9644
2019-11-14 2019-09-30 13F PNM RES COM 69349H107 20,798 249 1.21 1,083 3.54 0.0199
2019-11-14 2019-06-30 13F/A-1 PNM RESOURCES COM 69349H107 20,549 385 1.91 1,046 9.53 0.0189
2019-08-14 2019-06-30 13F PNM RES COM 69349H107 20,549 385 1,046
2019-05-15 2019-03-31 13F PNM RESOURCES COM 69349H107 20,164 -6,718 -24.99 955 -13.57 0.0170
2019-02-06 2018-12-31 13F/A-1 PNM RES COM 69349H107 26,882 481 1.82 1,105 6.05 0.0222
2019-01-31 2018-12-31 13F PNM RES COM 69349H107 26,882 481 1,105
2018-11-15 2018-09-30 13F PNM RES COM 69349H107 26,401 1,801 7.32 1,042 8.88 0.0170
2018-08-22 2018-06-30 13F/A-1 PNM RES COM 69349H107 24,600 4,036 19.63 957 32.18 0.0163
2018-08-15 2018-06-30 13F PNM RES COM 69349H107 852 -19,712 957
2018-05-15 2018-03-31 13F PNM RES COM 69349H107 20,564 -39 -0.19 724 -13.09 0.0121
2018-02-13 2017-12-31 13F PNM RES COM 69349H107 20,603 1,289 6.67 833 7.07 0.0137
2017-11-07 2017-09-30 13F PNM RES COM 69349H107 19,314 -9,219 -32.31 778 -28.69 0.0130
2017-08-02 2017-06-30 13F PNM RES COM 69349H107 28,533 176 0.62 1,091 4.00 0.0182
2017-05-02 2017-03-31 13F PNM RES COM 69349H107 28,357 -4,592 -13.94 1,049 -2.69 0.0176
2016-10-31 2016-09-30 13F PNM RES COM 69349H107 32,949 -7,121 -17.77 1,078 -24.08 0.0177
2016-08-08 2016-06-30 13F PNM RES COM 69349H107 40,070 -1,650 -3.95 1,420 0.92 0.0230
2016-05-16 2016-03-31 13F PNM RES COM 69349H107 41,720 14,350 52.43 1,407 68.10 0.0234
2016-02-10 2015-12-31 13F PNM RES COM 69349H107 27,370 7,218 35.82 837 48.14 0.0133
2015-11-16 2015-09-30 13F PNM RES COM 69349H107 20,152 7,871 64.09 565 87.09 0.0090
2015-08-11 2015-06-30 13F PNM RES COM 69349H107 12,281 3,322 37.08 302 15.27 0.0041
2015-05-13 2015-03-31 13F PNM RES COM 69349H107 8,959 3,876 76.25 262 73.51 0.0035
2015-02-05 2014-12-31 13F PNM RES COM 69349H107 5,083 -58 -1.13 151 17.97 0.0020
2014-11-13 2014-09-30 13F PNM RES COM 69349H107 5,141 500 10.77 128 -5.88 0.0018
2014-08-14 2014-06-30 13F PNM RES COM 69349H107 4,641 2,141 85.64 136 100.00 0.0019
2014-05-15 2014-03-31 13F PNM RES COM 69349H107 2,500 0 0.00 68 13.33 0.0010
2014-02-03 2013-12-31 13F PNM RES COM 69349H107 2,500 100 4.17 60 11.11 0.0010
2013-11-15 2013-09-30 13F PNM RES COM 69349H107 2,400 -200 -7.69 54 -6.90 0.0010
2013-08-14 2013-06-30 13F PNM RES COM 69349H107 2,600 2,600 58 0.0011
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.