Two Sigma Securities’s NorthWestern Energy NWE Stock Holding History

Two Sigma Securities’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	$215K	Sell	3,005 -7,849	-72%	-$556K	0.02%	1128
2026 Q1	$716K	Buy	10,854 +3,344	+45%	+$226K	0.08%	320
2025 Q4	$485K	Buy	7,510 +553	+8%	+$35K	0.07%	400
2025 Q3	$408K	Sell	6,957 -7,813	-53%	-$431K	0.06%	447
2025 Q2	$758K	Buy	+14,770	New	+$816K	0.09%	276
2022 Q2	–	Sell	-3,601	Closed	-$218K	–	2667
2022 Q1	$218K	Buy	+3,601	New	+$211K	0.01%	1683
2017 Q4	–	Sell	-5,508	Closed	-$314K	–	1925
2017 Q3	$314K	Buy	+5,508	New	+$329K	0.03%	383
2016 Q3	–	Sell	-11,234	Closed	-$709K	–	753
2016 Q2	$709K	Buy	+11,234	New	+$665K	0.39%	59

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

Two Sigma Securities's NWE Position: Q2 2026 in Review

Two Sigma Securities reduced its NorthWestern Energy (NWE) stake by 72% in Q2 2026, selling an estimated $556K and leaving 3,005 shares worth $215K. The position accounts for 0.02% of the portfolio, ranked #1128.

Two Sigma Securities first reported a position in NWE in Q2 2016 and has held it in 8 quarters since. The position peaked at $758K in Q2 2025. 376 funds tracked by Wall St. Rank hold NWE as of Q2 2026.

Two Sigma Securities held 3,005 shares of NorthWestern Energy worth $215K as of Q2 2026.
Two Sigma Securities sold 7,849 NorthWestern Energy shares in Q2 2026, an estimated $556K.
NorthWestern Energy made up 0.02% of Two Sigma Securities's portfolio in Q2 2026, its #1128 holding.
Two Sigma Securities first reported a position in NorthWestern Energy in Q2 2016 and has held it in 8 quarters since.
Two Sigma Securities's NorthWestern Energy position peaked at $758K in Q2 2025.
376 funds tracked by Wall St. Rank held NorthWestern Energy as of Q2 2026.

Based on Two Sigma Securities's 13F filing for Q2 2026, filed 14 Aug 2026.