GAMCO Investors’s NorthWestern Energy NWE Stock Holding History

GAMCO Investors’s Portfolio NWE Stock Details NWE Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$19.1M	Sell	267,350 -7,000	-3%	-$496K	0.17%	166
2026 Q1	$18.1M	Hold	274,350	–	–	0.18%	163
2025 Q4	$17.7M	Buy	274,350 +1,000	+0.4%	+$63.3K	0.17%	159
2025 Q3	$16M	Hold	273,350	–	–	0.16%	175
2025 Q2	$14M	Hold	273,350	–	–	0.14%	181
2025 Q1	$15.8M	Hold	273,350	–	–	0.17%	156
2024 Q4	$14.6M	Hold	273,350	–	–	0.15%	173
2024 Q3	$15.6M	Sell	273,350 -6,500	-2%	-$347K	0.16%	168
2024 Q2	$14M	Hold	279,850	–	–	0.15%	170
2024 Q1	$14.3M	Hold	279,850	–	–	0.14%	179
2023 Q4	$14.2M	Buy	279,850 +1,500	+0.5%	+$74.9K	0.15%	174
2023 Q3	$13.4M	Hold	278,350	–	–	0.16%	173
2023 Q2	$15.8M	Hold	278,350	–	–	0.17%	159
2023 Q1	$16.1M	Hold	278,350	–	–	0.17%	156
2022 Q4	$16.5M	Hold	278,350	–	–	0.18%	155
2022 Q3	$13.7M	Hold	278,350	–	–	0.16%	168
2022 Q2	$16.4M	Hold	278,350	–	–	0.18%	159
2022 Q1	$16.8M	Sell	278,350 -4,000	-1%	-$234K	0.15%	179
2021 Q4	$16.1M	Sell	282,350 -2,000	-0.7%	-$114K	0.14%	186
2021 Q3	$16.3M	Sell	284,350 -50	-0%	-$3.11K	0.14%	189
2021 Q2	$17.1M	Hold	284,400	–	–	0.15%	186
2021 Q1	$18.5M	Sell	284,400 -3,200	-1%	-$189K	0.16%	168
2020 Q4	$16.8M	Buy	287,600 +2,800	+1%	+$156K	0.16%	180
2020 Q3	$13.9M	Buy	284,800 +300	+0.1%	+$15.9K	0.15%	186
2020 Q2	$15.5M	Buy	284,500 +5,000	+2%	+$290K	0.18%	162
2020 Q1	$16.7M	Hold	279,500	–	–	0.2%	150
2019 Q4	$20M	Sell	279,500 -2,000	-0.7%	-$144K	0.16%	169
2019 Q3	$21.1M	Sell	281,500 -11,000	-4%	-$793K	0.18%	157
2019 Q2	$21.1M	Hold	292,500	–	–	0.16%	164
2019 Q1	$20.6M	Hold	292,500	–	–	0.16%	166
2018 Q4	$17.4M	Hold	292,500	–	–	0.15%	173
2018 Q3	$17.2M	Hold	292,500	–	–	0.12%	202
2018 Q2	$16.7M	Sell	292,500 -200	-0.1%	-$10.8K	0.11%	211
2018 Q1	$15.7M	Hold	292,700	–	–	0.11%	216
2017 Q4	$17.5M	Hold	292,700	–	–	0.11%	210
2017 Q3	$16.7M	Sell	292,700 -500	-0.2%	-$29.8K	0.1%	215
2017 Q2	$17.9M	Hold	293,200	–	–	0.11%	201
2017 Q1	$17.2M	Hold	293,200	–	–	0.11%	203
2016 Q4	$16.7M	Sell	293,200 -10,000	-3%	-$562K	0.11%	197
2016 Q3	$17.4M	Sell	303,200 -31,500	-9%	-$1.88M	0.11%	197
2016 Q2	$21.1M	Sell	334,700 -30,000	-8%	-$1.78M	0.14%	173
2016 Q1	$22.5M	Sell	364,700 -15,000	-4%	-$865K	0.15%	166
2015 Q4	$20.6M	Sell	379,700 -22,500	-6%	-$1.22M	0.13%	181
2015 Q3	$21.6M	Sell	402,200 -10,000	-2%	-$521K	0.14%	178
2015 Q2	$20.1M	Sell	412,200 -24,000	-6%	-$1.24M	0.11%	197
2015 Q1	$23.5M	Sell	436,200 -5,000	-1%	-$276K	0.12%	198
2014 Q4	$25M	Sell	441,200 -32,000	-7%	-$1.67M	0.13%	188
2014 Q3	$21.5M	Sell	473,200 -3,000	-0.6%	-$144K	0.12%	200
2014 Q2	$24.9M	Hold	476,200	–	–	0.13%	189
2014 Q1	$22.6M	Sell	476,200 -2,000	-0.4%	-$90.3K	0.12%	197
2013 Q4	$20.7M	Sell	478,200 -7,100	-1%	-$317K	0.11%	207
2013 Q3	$21.8M	Buy	485,300 +40,000	+9%	+$1.67M	0.13%	189
2013 Q2	$17.8M	Buy	+445,300	New	+$18.3M	0.11%	208

Other funds holding NWE

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

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

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

Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return

Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return

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

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

SFM

Systematic Financial Management Teaneck, New Jersey $5.02B AUM 66.06% 1-Year Est. Return

GAMCO Investors's NWE Position: Q2 2026 in Review

GAMCO Investors reduced its NorthWestern Energy (NWE) stake by 2.6% in Q2 2026, selling an estimated $496K and leaving 267,350 shares worth $19.1M. The position accounts for 0.17% of the portfolio, ranked #166.

GAMCO Investors first reported a position in NWE in Q2 2013 and has held it in 53 quarters since. The position peaked at $25M in Q4 2014. 375 funds tracked by Wall St. Rank hold NWE as of Q2 2026.

GAMCO Investors held 267,350 shares of NorthWestern Energy worth $19.1M as of Q2 2026.
GAMCO Investors sold 7,000 NorthWestern Energy shares in Q2 2026, an estimated $496K.
NorthWestern Energy made up 0.17% of GAMCO Investors's portfolio in Q2 2026, its #166 holding.
GAMCO Investors first reported a position in NorthWestern Energy in Q2 2013 and has held it in 53 quarters since.
GAMCO Investors's NorthWestern Energy position peaked at $25M in Q4 2014.
375 funds tracked by Wall St. Rank held NorthWestern Energy as of Q2 2026.

Based on GAMCO Investors's 13F filing for Q2 2026, filed 12 Aug 2026.