KNIFE RIVER CORP (KNF) Institutional Ownership Changes & 13F Activity
KNIFE RIVER CORP (KNF). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Price T Rowe Associates Inc, Invesco Ltd., Nomura Asset Management International Inc., Raymond James Financial Inc, and Goldman Sachs Group Inc.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Envestnet Asset Management Inc | Sell | -4,539 | -17.9% | 20,854 | $1.74M | Q2 2026 | Sep 23, 2026 |
| State Street Corp | Buy | +97,684 | +4.7% | 2,154,853 | $180.25M | Q2 2026 | Sep 22, 2026 |
| Anchor Investment Management, Llc | Sell | -750 | -55.6% | 600 | $50.19K | Q2 2026 | Sep 15, 2026 |
| Manufacturers Life Insurance Company, The | Sell | -644 | -1.2% | 51,169 | $4.28M | Q2 2026 | Sep 09, 2026 |
| Citadel Advisors Llc | Buy | +75,197 | +149.3% | 125,578 | $10.50M | Q2 2026 | Sep 02, 2026 |
| Corient Private Wealth Llc | Buy | +29,265 | +647.7% | 33,783 | $2.83M | Q2 2026 | Aug 27, 2026 |
| California State Teachers Retirement System | Sell | -427 | -0.6% | 65,652 | $5.49M | Q2 2026 | Aug 24, 2026 |
| Mercer Global Advisors Inc | Buy | +1,655 | +29.4% | 7,278 | $608.83K | Q2 2026 | Aug 19, 2026 |
| Fulcrum Asset Management Llp | Buy | +6 | — | 6 | $516.00 | Q2 2026 | Aug 18, 2026 |
| Public Employees Retirement System Of Ohio | Sell | -7,115 | -15.7% | 38,104 | $3.19M | Q2 2026 | Aug 17, 2026 |
| Transamerica Financial Advisors, Llc | Buy | +1 | +50.0% | 3 | $250.00 | Q2 2026 | Aug 17, 2026 |
| Price T Rowe Associates Inc | Buy | +619,137 | +13.8% | 5,116,421 | $427.99M | Q2 2026 | Aug 14, 2026 |
| Invesco Ltd. | Buy | +380,684 | — | 380,684 | $31.84M | Q2 2026 | Aug 14, 2026 |
| Nomura Asset Management International Inc. | Buy | +177,597 | +30.8% | 754,866 | $63.15M | Q2 2026 | Aug 14, 2026 |
| Raymond James Financial Inc | Sell | -176,762 | -90.8% | 17,964 | $1.50M | Q2 2026 | Aug 14, 2026 |
| Goldman Sachs Group Inc | Buy | +162,087 | +19.1% | 1,011,540 | $84.62M | Q2 2026 | Aug 14, 2026 |
| Westwood Holdings Group Inc | Sell | -84,078 | -9.4% | 814,324 | $68.12M | Q2 2026 | Aug 14, 2026 |
| Teacher Retirement System Of Texas | Buy | +74,184 | +29.1% | 328,712 | $27.50M | Q2 2026 | Aug 14, 2026 |
| Frontier Capital Management Co Llc | Sell | -70,107 | -17.1% | 339,380 | $28.39M | Q2 2026 | Aug 14, 2026 |
| Bank Of America Corp | Sell | -69,106 | -17.6% | 323,428 | $27.05M | Q2 2026 | Aug 14, 2026 |
| Aqr Capital Management Llc | Buy | +68,057 | +229.2% | 97,745 | $8.18M | Q2 2026 | Aug 14, 2026 |
| Ameriprise Financial Inc | Buy | +63,538 | — | 63,538 | $5.31M | Q2 2026 | Aug 14, 2026 |
| Barclays Plc | Sell | -57,108 | -37.7% | 94,457 | $7.90M | Q2 2026 | Aug 14, 2026 |
| T. Rowe Price Investment Management, Inc. | Sell | -43,435 | -3.9% | 1,083,278 | $90.62M | Q2 2026 | Aug 14, 2026 |
| Mirae Asset Global Etfs Holdings Ltd. | Buy | +41,688 | +8.0% | 559,761 | $46.83M | Q2 2026 | Aug 14, 2026 |
| Brown Advisory Inc | Buy | +32,841 | +21.5% | 185,494 | $15.52M | Q2 2026 | Aug 14, 2026 |
| Advisors Asset Management, Inc. | Buy | +32,726 | +65.3% | 82,853 | $6.93M | Q2 2026 | Aug 14, 2026 |
| Silvercrest Asset Management Group Llc | Buy | +28,811 | +5.5% | 555,477 | $46.47M | Q2 2026 | Aug 14, 2026 |
| Hood River Capital Management Llc | Buy | +24,452 | +4.8% | 535,074 | $44.76M | Q2 2026 | Aug 14, 2026 |
| Aquatic Capital Management Llc | Buy | +14,324 | — | 14,324 | $1.20M | Q2 2026 | Aug 14, 2026 |
Frequently asked questions about KNF activity
Which institutional owners are buying KNF?
Institutional owners buying KNF include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in KNF activity?
"Buy" means an investor increased their reported position in KNF compared to the prior reporting period. This reflects growing exposure to KNIFE RIVER CORP (KNF) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in KNF increasing?
Institutional interest in KNF can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.
Related KNF Institutional Insights
- KNF Overview
- KNF 13F Institutional Holders
- KNF Superinvestors
- Basic Materials Sector Institutional Ownership
- Basic Materials Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Basic Materials Stocks By Institutional Investors
- Most Sold Basic Materials Stocks By Institutional Investors
- KNF Insider Trading & SEC Form 4 Activity
- KNF Articles
- Top Institutional Investor Stock Rankings