Alberta Investment Management Corp (AIMCo)’s TXNM Energy Inc TXNM Stock Holding History

Alberta Investment Management Corp (AIMCo)’s Portfolio TXNM Stock Details TXNM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$44.9M	Sell	791,387 -100,000	-11%	-$5.87M	0.25%	64
2026 Q1	$52.1M	Buy	891,387 +279,773	+46%	+$16.5M	0.31%	57
2025 Q4	$36M	Buy	611,614 +11,614	+2%	+$670K	0.21%	91
2025 Q3	$33.9M	Buy	600,000 +100,000	+20%	+$5.67M	0.24%	78
2025 Q2	$28.2M	Buy	+500,000	New	+$27.2M	0.22%	77
2022 Q2	–	Sell	-410,200	Closed	-$19.6M	–	1364
2022 Q1	$19.6M	Hold	410,200	–	–	0.11%	192
2021 Q4	$18.7M	Buy	410,200 +82,700	+25%	+$3.98M	0.11%	187
2021 Q3	$16.2M	Buy	327,500 +53,400	+19%	+$2.61M	0.14%	158
2021 Q2	$13.4M	Buy	274,100 +61,200	+29%	+$3.01M	0.11%	202
2021 Q1	$10.4M	Hold	212,900	–	–	0.09%	240
2020 Q4	$10.3M	Buy	+212,900	New	+$10.3M	0.09%	253

Other funds holding TXNM

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Blackstone Inc New York $32.9B AUM 23.66% 1-Year Est. Return

Balyasny Asset Management Chicago, Illinois $80.2B AUM 51.53% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

PCM

Pentwater Capital Management Naples, Florida $16.4B AUM 55.44% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

Norges Bank Oslo, Norway $1T AUM

Alberta Investment Management Corp (AIMCo)'s TXNM Position: Q2 2026 in Review

Alberta Investment Management Corp (AIMCo) reduced its TXNM Energy Inc (TXNM) stake by 11% in Q2 2026, selling an estimated $5.87M and leaving 791,387 shares worth $44.9M. The position accounts for 0.25% of the portfolio, ranked #64.

Alberta Investment Management Corp (AIMCo) first reported a position in TXNM in Q4 2020 and has held it in 11 quarters since. The position peaked at $52.1M in Q1 2026. 385 funds tracked by Wall St. Rank hold TXNM as of Q2 2026.

Alberta Investment Management Corp (AIMCo) held 791,387 shares of TXNM Energy Inc worth $44.9M as of Q2 2026.
Alberta Investment Management Corp (AIMCo) sold 100,000 TXNM Energy Inc shares in Q2 2026, an estimated $5.87M.
TXNM Energy Inc made up 0.25% of Alberta Investment Management Corp (AIMCo)'s portfolio in Q2 2026, its #64 holding.
Alberta Investment Management Corp (AIMCo) first reported a position in TXNM Energy Inc in Q4 2020 and has held it in 11 quarters since.
Alberta Investment Management Corp (AIMCo)'s TXNM Energy Inc position peaked at $52.1M in Q1 2026.
385 funds tracked by Wall St. Rank held TXNM Energy Inc as of Q2 2026.

Based on Alberta Investment Management Corp (AIMCo)'s 13F filing for Q2 2026, filed 6 Aug 2026.