Idacorp Inc (IDA) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

55,055,000Shares Outstanding

57,057,565Shares held by institutions

$8,121,573,802Value of institutional holdings

103.64%Institutional ownership %

3.70%Shares Changed QoQ

512No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Idacorp Inc (NYSE:IDA) has 511 institutional investors that have filed 13F reports for the period ending December 2025.

Their combined ownership stood at 103.0% of outstanding shares in December 2025, up from 100.7% in September 2025.
Their total shares held in IDA increased 3.37% from the prior quarter, while the number of investors in Idacorp increased 14.83% year over year.
Of these 511 holders, 243 added to their stakes in Idacorp, 168 trimmed positions, and 100 made no changes.
Institutional investors collectively held 56.72Mn shares in Idacorp as of December 2025, up by 1.85Mn shares quarter on quarter, and up 7.48Mn shares year over year.
Pictet Asset Management Holding SA is the top holder of Idacorp as of December 31, 2025, with 770.81K shares representing 1.4% of outstanding stock.
The largest buyers of Idacorp for the quarter ending December 2025 were TEMA ETFS LLC (38.63K), BI Asset Management Fondsmaeglerselskab A/S (29.78K), BANQUE PICTET & CIE SA (15.6K), WEALTH ENHANCEMENT ADVISORY SERVICES, LLC (12.02K), STRS OHIO (8.0K).
The biggest sellers of Idacorp for the quarter ending December 2025 included Boston Trust Walden Corp (47.75K), CoreCap Advisors, LLC (34.15K), Pictet Asset Management Holding SA (9.15K), KEYBANK NATIONAL ASSOCIATION/OH (8.5K), Leeward Investments, LLC - MA (4.49K).
Business Quant data shows the 10 biggest positions in Idacorp as of December 2025 are held by Pictet Asset Management Holding SA (770.81K), Boston Trust Walden Corp (479.61K), Leeward Investments, LLC - MA (162.96K), Retirement Systems of Alabama (147.36K), STRS OHIO (139.88K), LVM CAPITAL MANAGEMENT LTD/MI (127.71K), TEMA ETFS LLC (118.03K), State of Alaska, Department of Revenue (49.27K), SG Americas Securities, LLC (46.19K), BI Asset Management Fondsmaeglerselskab A/S (45.42K).

516 Institutional Holders

57,057,565 Total Shares Held

Rows:

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Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
BlackRock, Inc.	31 Dec, 2025	6,622,020	123,385	1.90%	$838,082,833.00
VANGUARD GROUP INC	31 Dec, 2025	5,995,520	-39,028	-0.65%	$758,793,011.00
WELLINGTON MANAGEMENT GROUP LLP	31 Dec, 2025	3,018,537	-305,043	-9.18%	$382,026,043.00
T. Rowe Price Investment Management, Inc.	31 Dec, 2025	2,229,861	328,032	17.25%	$282,212.00
Morgan Stanley	31 Dec, 2025	2,103,940	188,845	9.86%	$266,275,069.00
State Street Corp	31 Dec, 2025	1,887,948	11,403	0.61%	$238,938,699.00
REAVES W H & CO INC	31 Dec, 2025	1,807,811	107,131	6.30%	$228,796,561.00
JENNISON ASSOCIATES LLC	31 Dec, 2025	1,483,648	113,579	8.29%	$187,770,490.00
ALLIANCEBERNSTEIN L.P.	31 Dec, 2025	1,337,617	-29,118	-2.13%	$169,288,808.00
Neuberger Berman Group LLC	31 Dec, 2025	1,299,731	61,564	4.97%	$164,493,968.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	1,102,727	54,934	5.24%	$139,601,017.00
FMR LLC	31 Dec, 2025	936,420	94,948	11.28%	$118,513,233.00
Zimmer Partners, LP	31 Dec, 2025	800,492	262,992	48.93%	$101,310,268.00
VICTORY CAPITAL MANAGEMENT INC	31 Dec, 2025	785,454	-59,024	-6.99%	$99,407,058.00
Pictet Asset Management Holding SA	31 Dec, 2025	779,961	166,848	27.21%	$98,711,864.00
DIMENSIONAL FUND ADVISORS LP	31 Dec, 2025	745,810	2,260	0.30%	$94,392,041.00
GW&K Investment Management, LLC	31 Dec, 2025	716,975	47,248	7.05%	$90,741.00
LORD, ABBETT & CO. LLC	31 Dec, 2025	695,722	-27,432	-3.79%	$88,051.00
Goldman Sachs Group Inc	31 Dec, 2025	664,636	331,482	99.50%	$84,116,416.00
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	31 Dec, 2025	648,805	-17,500	-2.63%	$82,112,761.00

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