Northwestern Energy GroupNWE
13F holders, Q4 2025 (December 31)358holders +29
45new positions
24sold out
8famous investors
$64.54avg. 13F price*
At the end of Q4 2025, 358 institutions reported holding Northwestern Energy Group Inc. (NWE) in their 13F filings, up 29 from Q3 2025. 45 opened new positions and 24 sold out. The largest holders were BlackRock, Inc. ($555.9M), Vanguard Group Inc. ($430.3M) and State Street Corp. ($170.2M). 8 famous investors held it, including Mario Gabelli (0.2% of GAMCO Investors's portfolio), Jeremy Grantham (0.1% of GMO's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Northwestern Energy Group Inc.
- CUSIP
- 668074305
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 45 | $123.4M |
| Exits | 24 | $50.6M |
All 13F filers, Q3 2025 → Q4 2025: 8,163,661 shares bought and 7,749,980 shares sold, net +413,681 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 358 holders
| BlackRock, Inc. | 0.01% | Add +2.2% | 8,613,648 | $555.9M |
| Vanguard Group Inc. | 0.01% | Reduce -0.4% | 6,667,340 | $430.3M |
| State Street Corp. | 0.01% | Add +0.6% | 2,637,718 | $170.2M |
| American Century Companies Inc. | 0.07% | Reduce -31.3% | 2,039,629 | $131.6M |
| Geode Capital Management, LLC | 0.01% | Add +0.2% | 1,628,750 | $105.1M |
| Franklin Resources Inc. | 0.02% | Add +7.4% | 1,436,750 | $92.7M |
| River Road Asset Management, LLC | 0.90% | Reduce -44.8% | 1,263,967 | $81.6M |
| Neuberger Berman Group LLC | 0.06% | Reduce -0.7% | 1,259,921 | $81.3M |
| Systematic Financial Management LP | 1.76% | Reduce -1.5% | 1,159,753 | $74.9M |
| FMR LLC | 0.00% | Add +0.2% | 1,124,935 | $72.6M |
| Nomura Asset Management International Inc. | 0.10% | — | 1,025,302 | $66.2M |
| Dimensional Fund Advisors LP | 0.01% | Add +0.7% | 1,017,415 | $65.7M |
| Balyasny Asset Management L.P. | 0.13% | Add +5851.3% | 1,005,886 | $64.9M |
| Millennium Management | 0.04% | Add +1214.4% | 920,554 | $59.4M |
| Morgan Stanley | 0.00% | Add +7.2% | 846,080 | $54.6M |
| Adage Capital Partners Gp, L.L.C. | 0.08% | New | 812,500 | $52.4M |
| Charles Schwab Investment Management Inc. | 0.01% | Reduce -3.8% | 807,138 | $52.1M |
| Westwood Holdings Group Inc. | 0.42% | Reduce -19.8% | 787,257 | $50.8M |
| Norges Bank | 0.01% | — | 778,958 | $50.3M |
| Alliancebernstein L.P. | 0.02% | Add +284.7% | 776,126 | $50.1M |
| Bank of New York Mellon Corp | 0.01% | Reduce -10.0% | 774,920 | $50.0M |
| AQR Capital Management | 0.03% | Reduce -32.9% | 769,640 | $49.7M |
| Bank of America Corp. | 0.00% | Reduce -10.4% | 766,720 | $49.5M |
| Northern Trust Corp. | 0.01% | Reduce -5.8% | 764,406 | $49.3M |
| UBS Group AG | 0.01% | Add +479.9% | 707,822 | $45.7M |
| Goldman Sachs Group Inc. | 0.01% | Add +171.0% | 657,233 | $42.4M |
| First Trust Advisors LP | 0.03% | Reduce -21.9% | 650,323 | $42.0M |
| ProShare Advisors LLC | 0.07% | Reduce -18.8% | 645,335 | $41.6M |
| AQR Arbitrage LLC | 1.06% | Add +2434.9% | 607,028 | $39.2M |
| GW&K Investment Management, LLC | 0.33% | Reduce -1.9% | 593,888 | $38.3M |
| Invesco Ltd. | 0.00% | Reduce -28.5% | 584,723 | $37.7M |
| Massachusetts Financial Services Co. | 0.01% | Reduce -12.0% | 569,334 | $36.7M |
| Gabelli Funds LLC | 0.24% | Add +0.5% | 548,700 | $35.4M |
| Fuller & Thaler Asset Management, Inc. | 0.11% | Reduce -8.6% | 503,220 | $32.5M |
| Nuveen, LLC | 0.01% | Reduce -23.2% | 502,742 | $32.4M |
| Hudson Bay Capital Management LP | 0.20% | New | 499,509 | $32.2M |
| Thrivent Financial for Lutherans | 0.06% | Add +0.2% | 489,871 | $31.6M |
| GMO | 0.08% | Add +723.4% | 483,291 | $31.2M |
| Citigroup Inc. | 0.02% | Add +12.1% | 482,614 | $31.1M |
| Raymond James Financial Inc. | 0.01% | Reduce -20.7% | 445,575 | $28.8M |
| Victory Capital Management Inc. | 0.02% | Reduce -35.0% | 417,006 | $26.9M |
| William Blair Investment Management, LLC | 0.07% | Reduce -9.4% | 413,328 | $26.7M |
| Qube Research & Technologies Ltd | 0.04% | Reduce -17.4% | 388,665 | $25.1M |
| Jane Street Group, LLC | 0.03% | Add +94.5% | 348,670 | $22.5M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.03% | Add +2.1% | 320,156 | $20.7M |
| Legal & General Group Plc | 0.00% | Reduce -7.7% | 294,648 | $19.0M |
| MetLife Investment Management, LLC | 0.09% | Reduce -0.9% | 288,621 | $18.6M |
| Citadel Advisors | 0.01% | Add +448.9% | 288,102 | $18.6M |
| GAMCO Investors | 0.17% | Add +0.4% | 274,350 | $17.7M |
| JPMorgan Chase & Co. | 0.00% | Reduce -23.6% | 243,635 | $15.7M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +79.3% | 236,301 | $15.3M |
| Hotchkis & Wiley Capital Management LLC | 0.04% | Reduce -2.4% | 225,467 | $14.6M |
| Squarepoint Ops LLC | 0.03% | Add +960.7% | 220,364 | $14.2M |
| Deutsche Bank AG | 0.00% | Add +103.0% | 210,218 | $13.6M |
| Magnetar Financial LLC | 0.13% | Add +1.1% | 197,657 | $12.8M |
| Brandywine Global Investment Management, LLC | 0.09% | Reduce -4.4% | 196,038 | $12.7M |
| Rhumbline Advisers | 0.01% | Reduce -11.1% | 193,573 | $12.5M |
| New York Life Investment Management LLC | 0.08% | Add +6.8% | 137,843 | $8.9M |
| Barclays PLC | 0.00% | Reduce -6.3% | 133,107 | $8.6M |
| Principal Financial Group Inc. | 0.00% | Reduce -19.3% | 133,030 | $8.6M |
| Canada Pension Plan Investment Board | 0.01% | New | 132,400 | $8.5M |
| Commonwealth of Pennsylvania Public School Empls Retrmt SYS | 0.04% | Add +13.7% | 132,201 | $8.5M |
| Kintayl Capital LP | 5.07% | Add +0.1% | 130,127 | $8.4M |
| Ancora Advisors LLC | 0.17% | Reduce -42.8% | 129,405 | $8.4M |
| Bridgewater Associates | 0.03% | Reduce -53.1% | 123,781 | $8.0M |
| Mutual of America Capital Management LLC | 0.08% | Reduce -5.7% | 122,803 | $7.9M |
| Swiss National Bank | 0.00% | Add +1.8% | 121,083 | $7.8M |
| Russell Investments Group, Ltd. | 0.01% | Reduce -53.6% | 117,812 | $7.6M |
| Ameriprise Financial Inc. | 0.00% | Reduce -3.8% | 117,261 | $7.6M |
| First PREMIER Bank | 1.55% | Reduce -5.8% | 104,567 | $6.7M |
| South Dakota Investment Council | 0.13% | Reduce -13.8% | 102,711 | $6.6M |
| Yaupon Capital Management LP | 0.32% | Reduce -13.0% | 100,624 | $6.5M |
| Wells Fargo & Company | 0.00% | Add +35.0% | 91,621 | $5.9M |
| Susquehanna International Group, LLP | 0.01% | Add +1262.7% | 86,992 | $5.6M |
| First Manhattan Co. Llc. | 0.01% | Reduce -0.8% | 85,765 | $5.5M |
| Meritage Portfolio Management | 0.37% | Reduce -2.6% | 85,370 | $5.5M |
| CANADA LIFE ASSURANCE Co | 0.01% | Add +2.3% | 83,253 | $5.4M |
| Mairs & Power Inc. | 0.05% | Reduce -8.3% | 81,682 | $5.3M |
| Advisors Asset Management, Inc. | 0.09% | Reduce -33.3% | 81,271 | $5.2M |
| Oliver Luxxe Assets LLC | 0.78% | Add +2.1% | 79,226 | $5.1M |
| Conning Inc. | 0.18% | No change | 77,076 | $5.0M |
| Ieq Capital, LLC | 0.01% | Add +33.2% | 76,430 | $4.9M |
| Comerica Bank | 0.02% | Add +22.0% | 76,365 | $4.9M |
| New York State Teachers Retirement System | 0.01% | Reduce -1.2% | 74,445 | $4.8M |
| Wedge Capital Management L L P | 0.09% | Reduce -2.1% | 74,026 | $4.8M |
| Retirement Systems of Alabama | 0.02% | Reduce -0.7% | 73,698 | $4.8M |
| Public Sector Pension Investment Board | 0.02% | New | 70,176 | $4.5M |
| Heartland Advisors Inc. | 0.24% | Add +159.8% | 69,627 | $4.5M |
| Commonwealth Equity Services, LLC | 0.01% | Add +4.9% | 67,634 | $4.4M |
| California State Teachers Retirement System | 0.00% | Reduce -0.1% | 60,825 | $3.9M |
| Deroy & Devereaux Private Investment Counsel Inc. | 0.19% | Reduce -2.7% | 60,395 | $3.9M |
| Point72 Asset Management | 0.01% | New | 59,406 | $3.8M |
| Janus Henderson Group PLC | 0.00% | Add +118.9% | 58,904 | $3.8M |
| T. Rowe Price Associates Inc. | 0.00% | Add +2.9% | 58,684 | $3.8M |
| Maryland State Retirement & Pension System | 0.08% | Add +1.2% | 57,615 | $3.7M |
| Cerity Partners LLC | 0.01% | Add +59.1% | 57,399 | $3.7M |
| Mathes Company, Inc. | 1.26% | Reduce -1.5% | 54,655 | $3.5M |
| Moore Capital Management, LP | 0.07% | New | 53,470 | $3.5M |
| Magellan Asset Management Ltd | 0.04% | Add +4.5% | 52,410 | $3.4M |
| North Star Investment Management Corp. | 0.21% | Add +1.1% | 50,998 | $3.3M |
"% of holder's portfolio" is NWE's weight in each manager's 13F, not the share of Northwestern Energy Group Inc. the manager owns.