$KNF
Knife River Corporation
XNYS•Materials•Mining & Quarrying of Nonmetallic Minerals (No Fuels)
$50.50
▲+1.10%+$0.550
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Plans & pricingDonateKnife River Corporation
XNYS•Materials•Mining & Quarrying of Nonmetallic Minerals (No Fuels)
Why is KNF up today? It is at $50.50 (+1.10%), and our scanner flagged it 74 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment KNF spikes, and full due diligence on KNF — key stats, earnings, dilution and insider activity. Free.
Our scanner flagged $KNF 74 times in the last 30 days. Create a free account to track $KNF, build a watchlist, and get instant unusual-volume alerts, with a full day of premium now and 5 more when you verify your email, no card needed.
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Here is the latest on KNF from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for KNF today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
Likely catalystAppendix and Non-GAAP Financial Measures 14, from an SEC filing. Read it →Latest filingSC 13G/APassive 5%+ stake updatedOct 7, 2026 · 9 days agoSources: float & market cap via Polygon · short interest via FINRA · borrow & shortability via Alpaca · SSR from Reg SHO 201 · filings & dilution via SEC EDGAR · analysts via Nasdaq.
Auto-generated from public data for research and education. Not investment advice.
| Insider | Action | Shares | % of position | Owns after | Value | Date |
|---|---|---|---|---|---|---|
Carmona-Alvarez German Director | Acquired (grant/award) | +2K | added 29% | 9K | n/a | May 20, 26 |
Chiodo Patricia Director | Acquired (grant/award) | +2K | added 58% | 6K | n/a | May 20, 26 |
Fagg Karen B Director | Acquired (grant/award) | +2K | added 7.7% | 33K | n/a | May 20, 26 |
Moss Patricia L Director | Acquired (grant/award) | +2K | added 6.8% | 32K | n/a | May 20, 26 |
Hill Thomas W. Director | Acquired (grant/award) | +2K | added 59% | 5K | n/a | May 20, 26 |
Sandbrook William J Director | Acquired (grant/award) | +2K | added 36% | 8K | n/a | May 20, 26 |
Gray Brian R. Officer | Acquired (grant/award) | +21K 0.04% of company | added 33% | 85K | n/a | Mar 6, 26 |
Hastings Trevor J Officer | Acquired (grant/award) | +6K 0.01% of company | added 15% | 47K | n/a | Mar 4, 26 |
Ring Nathan W Officer | Acquired (grant/award) | +5K | added 21% | 31K | n/a | Mar 4, 26 |
Liepitz Karl A Officer | Acquired (grant/award) | +5K | added 12% | 44K | n/a | Mar 4, 26 |
Lachapelle Sarah L. Officer | Acquired (grant/award) | +3K | added 100% | 5K | n/a | Mar 4, 26 |
Pladsen Glenn R. Officer | Acquired (grant/award) | +3K | added 15% | 22K | n/a | Mar 4, 26 |
Recent Form-4 filings via Nasdaq. Open-market buys are the signal worth watching. Grants and automatic (10b5-1) sells are routine. “% of position” is the share of that insider’s own holding the trade moved. Not investment advice.
Blend of news sentiment, today’s move, and community votes. Not investment advice.
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Here is the latest on KNF from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for KNF today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
KNF last traded at $50.50, up 1.10% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Knife River Corporation (KNF) is next expected to report earnings on Tuesday, November 3, 2026 (before open), about 17 days away. Earnings reports often cause large overnight gaps, so many traders manage risk around the date. The date can shift until the company officially confirms it.
The KNF Live Alerts panel on this page streams real-time unusual volume (RVOL), momentum, halt and 200-EMA alerts from our scanner the moment they fire. Our scanner has flagged KNF 74 times in the last 30 days.
KNF (Knife River Corporation) trades on XNYS, with a market cap of about $2.87B in the MINING & QUARRYING OF NONMETALLIC MINERALS (NO FUELS) sector.
That depends on your strategy and risk. Day traders look for volume, volatility and a clear trend. Use the live chart, RVOL alerts and 200-EMA context on this page to judge KNF for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.
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