Knife River Corp

KNFNYSE

$50.33-0.29 (-0.57%)as of Oct 2, 2026

Legend

Insider buy

Insider sell

Congress buy

Congress sell

Hedge Funds
bought vs soldGreener markers show more buyers; redder markers show more sellers.

Company share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size.

Insider buy
Insider sell
Congress buy
Congress sell
Hedge Funds bought vs sold

Share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size. Greener fund markers mean more buyers.

Insider Buy
Insider Sell
Congress Buy
Congress Sell
Hedge funds bought vs sold
BuybackNo changeNet dilution

Knife River Corp price and activity chart data

Showing the 1Y range: Oct 2, 2025 to Oct 2, 2026. Price (-30.4%). 0 insider or congressional trades plotted in this window as 0 markers; nearby trades of the same kind are grouped.

Transactions plotted on the price chart
Date	Category	Person	Role	Action	Amount	Change in holding

Largest institutional holders

13F · Q2 2026

Fund	% of company held	Value	% of portfolio	Quarterly activity
BlackRock, Inc.	12.84%	$610M	0.01%	Not reported
Capital World Investors	5.72%	$271M	0.03%	Add 22.72%
Vanguard Portfolio Management LLC	4.96%	$235M	0.01%	Not reported
Baillie Gifford & Co	4.83%	$229M	0.21%	Add 2.66%
Vanguard Capital Management LLC	4.51%	$214M	0.00%	Not reported
State Street Corp	3.80%	$180M	0.01%	Not reported
Dimensional Fund Advisors LP	3.15%	$150M	0.03%	Not reported
Geode Capital Management, LLC	2.68%	$127M	0.01%	Not reported
UBS Group AG	2.62%	$124M	0.02%	Not reported
Neuberger Berman Group LLC	2.49%	$118M	0.08%	Not reported
Capital Research Global Investors	2.27%	$108M	0.02%	Not reported
T. Rowe Price Investment Management, Inc.	1.91%	$90.6M	0.06%	Reduce 3.86%
Morgan Stanley	1.88%	$89.5M	0.00%	Not reported
Goldman Sachs Group Inc	1.78%	$84.6M	0.01%	Not reported
Barrow Hanley Mewhinney & Strauss LLC	1.50%	$71.2M	0.22%	Not reported
Westwood Holdings Group Inc	1.43%	$68.1M	0.51%	Reduce 9.36%
Nomura Asset Management International Inc.	1.33%	$63.1M	0.09%	Add 30.77%
Northern Trust Corp	1.29%	$61M	0.01%	Not reported
Charles Schwab Investment Management Inc	1.22%	$58M	0.01%	Not reported
FMR LLC	1.12%	$53.2M	0.00%	Not reported
Massachusetts Financial Services Co	1.01%	$50.4M	0.02%	Add 8.64%
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	0.99%	$46.8M	0.06%	Not reported
Silvercrest Asset Management Group LLC	0.98%	$46.5M	0.30%	Add 5.47%
Hood River Capital Management LLC	0.94%	$44.8M	0.32%	Add 4.79%
BNP PARIBAS ASSET MANAGEMENT Holding S.A.	0.82%	$39M	0.04%	Reduce 0.60%
Nuveen, LLC	0.77%	$36.6M	0.01%	Not reported
Vanguard Fiduciary Trust Co	0.72%	$34.2M	0.01%	Not reported
US Bancorp \de\	0.71%	$33.7M	0.04%	Not reported
Paradice Investment Management LLC	0.71%	$33.6M	5.37%	Add 31.07%
Invesco Ltd.	0.67%	$31.8M	0.00%	Not reported
Bank of New York Mellon Corp	0.62%	$29.6M	0.00%	Not reported
Frontier Capital Management Co LLC	0.60%	$28.4M	0.26%	Reduce 17.12%
Bank of America Corp	0.57%	$27.1M	0.00%	Not reported
Norges Bank	0.52%	$24.7M	0.00%	Not reported
Diamond Hill Capital Management, LLC (Investment Advisor)	0.45%	$21.2M	0.17%	Reduce 14.06%
Victory Capital Management Inc	0.39%	$18.7M	0.01%	Not reported
Loomis Sayles & Co L P	0.38%	$18M	0.02%	Reduce 1.78%
Aberdeen Group plc	0.37%	$17.3M	0.02%	Add 18.26%
Exchange Traded Concepts, LLC	0.36%	$17.3M	0.08%	Not reported
Brown Advisory Inc	0.33%	$15.5M	0.02%	Not reported
GW&K Investment Management, LLC	0.32%	$15.3M	0.12%	Not reported
Rhumbline Advisers	0.31%	$14.5M	0.01%	Not reported
Principal Financial Group Inc	0.23%	$11.1M	0.01%	Not reported
Gabelli Funds LLC	0.23%	$10.9M	0.07%	Not reported
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	0.23%	$10.8M	0.00%	Not reported
Mairs & Power Inc	0.23%	$10.7M	0.10%	Reduce 4.50%
Citadel Advisors LLC	0.22%	$10.5M	0.00%	Not reported
Alliancebernstein L.P.	0.21%	$9.61M	0.00%	Not reported
Swiss National Bank	0.20%	$9.53M	0.01%	Not reported
JPMorgan Chase & Co	0.20%	$9.75M	0.00%	Not reported

50 of 374 holders

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