Knife River Corp
KNF- Exchange
- NYSE
- Industry
- Mining & Quarrying of Nonmetallic Minerals (No Fuels)
- SEC CIK
- 0001955520
No open-market purchases or sales by Knife River Corp insiders were filed in the last 90 days; 392 institutions reported holding it in 13F filings for Q2 2026, worth $4.59B in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Knife River Corp as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 392
- +9 vs. Q1 2026
- Shares held
- 54.9M
- +436.6K (+0.8%) vs. Q1 2026
- Total value
- $4.59B
- +$147.9M (+3.3%) vs. Q1 2026
- New holders
- 41
- 126 more added
- Sold out
- 32
- 138 more reduced
5 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting KNF on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 392 | $4.59B |
| Q1 2026 | 388 | $4.45B |
| Q4 2025 | 383 | $3.63B |
| Q3 2025 | 393 | $3.97B |
| Q2 2025 | 413 | $4.32B |
| Q1 2025 | 431 | $4.69B |
| Q4 2024 | 419 | $5.03B |
| Q3 2024 | 393 | $4.13B |
| Q2 2024 | 377 | $3.22B |
| Q1 2024 | 382 | $3.62B |
| Q4 2023 | 353 | $3.00B |
| Q3 2023 | 308 | $1.98B |
| Q2 2023 | 291 | $1.67B |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Knife River Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Kennedy Capital Management, Inc. | 42,211 | $3.53M | 0.06% | −3,666−8.0% | Reduced |
| Future Fund LLC | 44,484 | $3.72M | 1.07% | +6,084+15.8% | Added |
| First Manhattan Co | 47,056 | $3.94M | 0.01% | −650−1.4% | Reduced |
| Quantinno Capital Management LP | 47,609 | $3.98M | 0.00% | +32,272+210.4% | Added |
| Pecaut & Co. | 50,140 | $4.19M | 1.28% | −650−1.3% | Reduced |
| Manufacturers Life Insurance Company, The | 51,169 | $4.28M | 0.00% | −644−1.2% | Reduced |
| John G Ullman & Associates Inc | 53,971 | $4.51M | 0.55% | −421−0.8% | Reduced |
| Captrust Financial Advisors | 55,140 | $4.61M | 0.01% | +990+1.8% | Added |
| Hudson Value Partners, LLC | 55,618 | $4.65M | 1.17% | +94+0.2% | Added |
| Vanguard Asset Management, Ltd | 55,674 | $4.66M | 0.00% | +3,429+6.6% | Added |
| Citigroup Inc | 55,961 | $4.68M | 0.00% | +39,963+249.8% | Added |
| Russell Investments Group, Ltd. | 57,129 | $4.78M | 0.00% | +11,976+26.5% | Added |
| Retirement Systems of Alabama | 58,700 | $4.91M | 0.01% | −10,766−15.5% | Reduced |
| Heartland Advisors Inc | 60,000 | $5.02M | 0.22% | 00.0% | Unchanged |
| ArrowMark Colorado Holdings LLC | 60,000 | $5.02M | 0.21% | +37,000+160.9% | Added |
| MetLife Investment Management | 60,253 | $5.04M | 0.02% | +1,997+3.4% | Added |
| New York State Teachers Retirement System | 62,530 | $5.23M | 0.01% | +1,850+3.0% | Added |
| Ameriprise Financial Inc | 63,538 | $5.31M | 0.00% | −2,193−3.3% | Reduced |
| Emerald Investment Advisers, LLC | 63,598 | $5.32M | 0.35% | +4,141+7.0% | Added |
| California State Teachers Retirement System | 65,652 | $5.49M | 0.01% | −427−0.6% | Reduced |
| LPL Financial LLC | 65,784 | $5.50M | 0.00% | +10,431+18.8% | Added |
| California Public Employees Retirement System | 66,675 | $5.58M | 0.00% | −3,042−4.4% | Reduced |
| Public Employees Retirement Association of Colorado | 67,708 | $5.66M | 0.02% | 00.0% | Unchanged |
| First Trust Advisors LP | 70,400 | $5.89M | 0.00% | −19,151−21.4% | Reduced |
| M&T Bank Corp | 70,840 | $5.93M | 0.02% | −238−0.3% | Reduced |
| Legal & General Group Plc | 78,525 | $6.57M | 0.00% | +3,096+4.1% | Added |
| Wells Fargo & Company | 79,992 | $6.69M | 0.00% | −3,015−3.6% | Reduced |
| Advisors Asset Management, Inc. | 82,853 | $6.93M | 0.11% | +32,726+65.3% | Added |
| Segall Bryant & Hamill, LLC | 84,935 | $7.10M | 0.08% | +1,452+1.7% | Added |
| American Century Companies Inc | 85,779 | $7.18M | 0.00% | +48,530+130.3% | Added |
| Congress Asset Management Co | 87,718 | $7.34M | 0.05% | +3,548+4.2% | Added |
| Teachers Retirement System of the State of Kentucky | 92,760 | $7.76M | 0.05% | +6,400+7.4% | Added |
| Barclays PLC | 94,457 | $7.90M | 0.00% | −57,108−37.7% | Reduced |
| Gamco Investors, Inc. Et Al | 95,298 | $7.97M | 0.07% | −3,530−3.6% | Reduced |
| AQR Capital Management LLC | 97,745 | $8.18M | 0.00% | +68,042+229.1% | Added |
| Ci Investments Inc. | 99,511 | $8.32M | 0.03% | +20,394+25.8% | Added |
| Angeles Investment Advisors, LLC | 101,510 | $8.49M | 0.51% | 00.0% | Unchanged |
| Baird Financial Group, Inc. | 101,976 | $8.53M | 0.01% | +1,254+1.2% | Added |
| Deutsche Bank AG | 105,946 | $8.86M | 0.00% | +24,837+30.6% | Added |
| Creative Planning | 107,066 | $8.96M | 0.01% | −5,385−4.8% | Reduced |
| Swiss National Bank | 113,898 | $9.53M | 0.00% | +1,800+1.6% | Added |
| Alliancebernstein L.P. | 117,643 | $9.61M | 0.00% | +6,689+6.0% | Added |
| JPMorgan Chase & Co | 111,106 | $9.75M | 0.00% | −2,294−2.0% | Reduced |
| Citadel Advisors LLC | 125,578 | $10.5M | 0.01% | +75,197+149.3% | Added |
| Mairs & Power Inc | 128,377 | $10.7M | 0.10% | −6,051−4.5% | Reduced |
| UBS Asset Management Americas Inc | 128,528 | $10.8M | 0.00% | −8,223−6.0% | Reduced |
| Gabelli Funds LLC | 130,753 | $10.9M | 0.07% | +7,223+5.8% | Added |
| Principal Financial Group Inc | 132,683 | $11.1M | 0.01% | +3,620+2.8% | Added |
| Rhumbline Advisers | 173,695 | $14.5M | 0.01% | +5,596+3.3% | Added |
| GW&K Investment Management, LLC | 182,766 | $15.3M | 0.12% | −4,017−2.2% | Reduced |
| Brown Advisory Inc | 185,494 | $15.5M | 0.02% | +32,841+21.5% | Added |
| Exchange Traded Concepts, LLC | 206,575 | $17.3M | 0.09% | 00.0% | Unchanged |
| Standard Life Aberdeen plc | 207,232 | $17.3M | 0.02% | +32,001+18.3% | Added |
| Loomis Sayles & Co L P | 214,962 | $18.0M | 0.02% | −3,902−1.8% | Reduced |
| Victory Capital Management Inc | 223,755 | $18.7M | 0.01% | −255−0.1% | Reduced |
| Diamond Hill Capital Management Inc | 253,941 | $21.2M | 0.17% | −41,536−14.1% | Reduced |
| Norges Bank | 295,445 | $24.7M | 0.00% | +295,445 | New |
| Bank of America Corp | 323,428 | $27.1M | 0.00% | −69,106−17.6% | Reduced |
| Teacher Retirement System of Texas | 328,712 | $27.5M | 0.07% | +74,184+29.1% | Added |
| Frontier Capital Management Co LLC | 339,380 | $28.4M | 0.26% | −70,107−17.1% | Reduced |
| Bank of New York Mellon Corp | 354,350 | $29.6M | 0.00% | −13,223−3.6% | Reduced |
| Invesco Ltd. | 380,684 | $31.8M | 0.00% | +24,089+6.8% | Added |
| Paradice Investment Management LLC | 401,904 | $33.6M | 5.37% | +95,269+31.1% | Added |
| US Bancorp | 403,103 | $33.7M | 0.04% | −2,179−0.5% | Reduced |
| Vanguard Fiduciary Trust Co | 408,958 | $34.2M | 0.01% | +14,698+3.7% | Added |
| Nuveen, LLC | 438,012 | $36.6M | 0.01% | −118,687−21.3% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 465,873 | $39.0M | 0.04% | −2,805−0.6% | Reduced |
| Hood River Capital Management LLC | 535,074 | $44.8M | 0.32% | +24,452+4.8% | Added |
| Silvercrest Asset Management Group LLC | 555,477 | $46.5M | 0.30% | +28,811+5.5% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 559,761 | $46.8M | 0.06% | +41,688+8.0% | Added |
| Massachusetts Financial Services Co | 572,730 | $50.4M | 0.02% | +45,562+8.6% | Added |
| FMR LLC | 636,185 | $53.2M | 0.00% | +272,724+75.0% | Added |
| Charles Schwab Investment Management Inc | 693,197 | $58.0M | 0.01% | +11,505+1.7% | Added |
| Northern Trust Corp | 729,778 | $61.0M | 0.01% | +29,087+4.2% | Added |
| Nomura Asset Management International Inc. | 754,866 | $63.1M | 0.09% | +177,597+30.8% | Added |
| Westwood Holdings Group Inc. | 814,324 | $68.1M | 0.51% | −84,078−9.4% | Reduced |
| Barrow Hanley Mewhinney & Strauss LLC | 851,516 | $71.2M | 0.22% | −1,199,273−58.5% | Reduced |
| Goldman Sachs Group Inc | 1,011,540 | $84.6M | 0.01% | +162,087+19.1% | Added |
| Morgan Stanley | 1,069,907 | $89.5M | 0.00% | −320,120−23.0% | Reduced |
| T. Rowe Price Investment Management, Inc. | 1,083,278 | $90.6M | 0.06% | −43,435−3.9% | Reduced |
| Capital Research Global Investors | 1,289,282 | $107.8M | 0.02% | −469,086−26.7% | Reduced |
| Neuberger Berman Group LLC | 1,412,674 | $118.2M | 0.08% | +279,610+24.7% | Added |
| UBS Group AG | 1,486,688 | $124.4M | 0.02% | −854,709−36.5% | Reduced |
| Geode Capital Management, LLC | 1,523,250 | $127.4M | 0.01% | +91,528+6.4% | Added |
| Dimensional Fund Advisors LP | 1,790,209 | $149.8M | 0.03% | +325,519+22.2% | Added |
| State Street Corp | 2,154,853 | $180.3M | 0.01% | +97,684+4.7% | Added |
| Vanguard Capital Management LLC | 2,562,120 | $214.3M | 0.00% | +16,230+0.6% | Added |
| Baillie Gifford & Co | 2,739,232 | $229.1M | 0.21% | +70,984+2.7% | Added |
| Vanguard Portfolio Management LLC | 2,815,143 | $235.5M | 0.01% | +73,057+2.7% | Added |
| Capital World Investors | 3,244,201 | $271.4M | 0.03% | +600,717+22.7% | Added |
| Price T Rowe Associates Inc | 5,116,421 | $428.0M | 0.04% | +619,137+13.8% | Added |
| BlackRock, Inc. | 7,290,232 | $609.8M | 0.01% | +318,399+4.6% | Added |
| Millennium Management LLC | 0 | $0 | 0.00% | −131,811−100.0% | Sold out |
| 4D Advisors, LLC | 0 | $0 | 0.00% | −50,000−100.0% | Sold out |
| Bleakley Financial Group, LLC | 0 | $0 | 0.00% | −21,346−100.0% | Sold out |
| HSBC Holdings PLC | 0 | $0 | 0.00% | −7,767−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −7,700−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −6,381−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −5,585−100.0% | Sold out |
| Man Group plc | 0 | $0 | 0.00% | −4,330−100.0% | Sold out |