IDACORP Ownership | Who Owns IDACORP?

Overview Forecast RevenueFinancials Chart Transcripts

IDACORP Ownership Summary

IDACORP is owned by 52.81% institutional investors, 0.43% insiders, and 46.76% retail investors. Blackrock funding, inc. /de is the largest institutional shareholder, holding 12.22% of IDA shares. iShares Core S&P Mid-Cap ETF is the top mutual fund, with 3.30% of its assets in IDACORP shares.

IDA Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	IDACORP	52.81%	0.43%	46.76%
Sector	Utilities Stocks	34.92%	8.47%	56.60%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Blackrock funding, inc. /de	6.62M	12.22%	$838.08M
Blackrock	5.88M	11.59%	$547.95M
Vanguard group	6.00M	11.07%	$758.79M
Wellington management group llp	3.32M	6.14%	$439.21M
Morgan stanley	2.10M	3.88%	$266.28M
T. rowe price investment management	1.90M	3.51%	$251.33M
State street	1.88M	3.46%	$247.99M
Reaves w h	1.80M	3.32%	$257.41M
Jennison associates	1.50M	2.76%	$214.07M
Alliancebernstein	1.37M	2.52%	$180.61M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Reaves w h	1.80M	4.27%	$257.41M
Thomas story & son	44.26K	2.43%	$6.33M
Sapience investments	4.28K	2.21%	$565.34K
Tributary capital management	158.76K	2.20%	$22.70M
Pring turner capital group	21.99K	1.72%	$2.78M
Lvm capital management ltd/mi	127.71K	1.72%	$18.26M
Deroy & devereaux private investment counsel	242.39K	1.66%	$34.66M
Palisade capital management, lp	455.49K	1.64%	$60.19M
Zimmer partners, lp	537.50K	1.53%	$71.03M
Anchor capital advisors	417.53K	1.53%	$52.84M

Top Buyers

Holder	Shares	% Assets	Change
Zimmer partners, lp	537.50K	1.53%	537.50K
Capital research global investors	351.70K	0.01%	351.70K
Invesco	591.81K	0.01%	344.62K
Vanguard fiduciary trust	335.59K	0.01%	335.59K
Proshare advisors	192.65K	0.04%	190.49K

Top Sellers

Holder	Shares	% Assets	Change
American trust	-	-	-827.29K
Parnassus investments	-	-	-749.99K
Clean energy transition llp	-	-	-527.14K
William blair investment management	222.49K	0.11%	-353.59K
Royal london asset management	-	-	-227.63K

New Positions

Holder	Shares	% Assets	Change	Value
Zimmer partners, lp	537.50K	1.53%	537.50K	$71.03M
Capital research global investors	351.70K	0.01%	351.70K	$44.51M
Vanguard fiduciary trust	335.59K	0.01%	335.59K	$47.98M
Balyasny asset management	134.88K	0.02%	134.88K	$15.57M
Vanguard asset management	41.31K	0.01%	41.31K	$5.91M

Sold Out

Holder	Change
Principia wealth advisory	-1.00
Nemes rush group	-1.00
Trust co of vermont	-2.00
Harbor investment advisory	-2.00
Ross\johnson & associates	-2.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Dec 31, 2025	316	-36.16%	28,606,005	-47.34%	52	0.52%	139	-46.33%	93	-36.30%
Sep 30, 2025	293	-37.39%	29,389,273	-41.00%	54	0.64%	145	-42.91%	81	-38.17%
Jun 30, 2025	471	3.52%	53,979,237	13.07%	99	1.28%	256	10.34%	131	-7.09%
Mar 31, 2025	4	-99.11%	472,335	-98.98%	-	0.01%	2	-99.16%	2	-98.41%
Dec 31, 2024	284	-34.86%	34,057,520	-24.26%	63	0.90%	148	-34.51%	71	-45.80%

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
iShares Core S&P Mid-Cap ETF	1.83M	3.30%	-912.00
Vanguard Total Stock Mkt Idx Inv	1.74M	3.15%	33.64K
Vanguard US Total Market Shares ETF	1.68M	3.12%	88.78K
American Funds SMALLCAP World A	1.59M	2.86%	874.27K
Reaves Utility Income	1.29M	2.38%	-
Vanguard Small Cap Index	1.27M	2.29%	39.73K
iShares Select Dividend ETF	1.04M	1.88%	-
Reaves Utility Income Fund	1.01M	1.86%	160.00K
Vanguard Small Cap Value Index Inv	806.60K	1.46%	18.36K
Neuberger Berman Genesis Inv	776.77K	1.44%	127.61K

Recent Insider Transactions

Date	Name	Role	Activity	Value
Mar 03, 2026	Tatum Timothy E	VP Regulatory Affairs (IPC)	Sell	$210.77K
Feb 23, 2026	Hilton Julia A	VP and General Counsel	Sell	$142.79K
Feb 23, 2026	Colburn Mitchel D	VP of Plan, Eng, & Const (IPC)	Sell	$185.44K
Mar 12, 2025	Tatum Timothy E	VP Regulatory Affairs	Sell	$231.37K
May 13, 2025	Malmen Jeffrey L	SVP of Public Affairs	Sell	$556.55K

Insider Transactions Trends

Date	Buy	Sell
2026 Q1	-	3
2025 Q3	-	-
2025 Q2	-	1
2025 Q1	-	1
2024 Q2	-	1

IDA Ownership FAQ

Who owns the most shares of IDACORP?

IDACORP’s largest shareholders are Blackrock funding, inc. /de (6.62M shares, 12.22%), Blackrock (5.88M shares, 11.59%), and Vanguard group (6M shares, 11.07%). Together, they hold 34.88% of IDACORP’s total shares outstanding.

Does Blackrock own IDACORP?

Yes, BlackRock owns 11.59% of IDACORP, totaling 5.88M shares as of Jun 2024. This represents 0.01% of BlackRock's total assets, with a market value of 547.95M$. In the last quarter, BlackRock decreased its holdings by -179K shares, a -2.95% change.

Who is IDACORP’s biggest shareholder by percentage of total assets invested?

Reaves w h is IDACORP’s biggest shareholder by percentage of total assets invested, with 4.27% of its assets in 1.8M IDACORP shares, valued at 257.41M$.

Who is the top mutual fund holder of IDACORP shares?

iShares Core S&P Mid-Cap ETF is the top mutual fund holder of IDACORP shares, with 3.30% of its total shares outstanding invested in 1.83M IDACORP shares.

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