Vault-13

IDACORP INC IDA

COM · Common Stock · CUSIP 451107106 · ISIN US4511071064

Electricity generating company

386 institutional holders -9 vs Q4 2022
42,825,68942.8m shares reported held*
84.6% of all shares outstanding*
$4.6bnreported value*
29 new 146 added 122 reduced 35 sold out net bought ≈ $209.1m (+1.9m shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($30.9m this quarter). Holder counts are more reliable. Shares outstanding: 50.6m as of 2023-04-28, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $108.34. Options: 2 managers hold calls ($173.3k notional), 3 hold puts ($422.5k).

Trends to Q1 2023

Institutional holders

Managers reporting a position, each quarter

0200400Q3 22: 377Q4 22: 395Q1 23: 386386Q3 22Q4 22Q1 23
Numbers
QuarterHolders
Q3 2022377
Q4 2022395
Q1 2023386

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
2000200Q4 22: 176 bought or addedQ4 22: 160 cut or sold outQ4 22Q1 23: 175 bought or addedQ1 23: 157 cut or sold outQ1 23
Numbers
QuarterBought or addedCut or sold out
Q4 2022176160
Q1 2023175157

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$1m$2m$3mQ3 22 calls: $2.3mQ3 22 puts: $2.2mQ3 22P/C 0.95Q4 22 calls: $2.1mQ4 22 puts: $1.4mQ4 22P/C 0.65Q1 23 calls: $173.3kQ1 23 puts: $422.5kQ1 23P/C 2.44
Numbers
QuarterCallsPutsP/C
Q3 2022$2.3m$2.2m0.95
Q4 2022$2.1m$1.4m0.65
Q1 2023$173.3k$422.5k2.44

Biggest buyers

FMR LLC Added +1,468,723+1.5m
FRANKLIN RESOURCES INC Added +266,545+266.5k
STRS OHIO Added +175,079+175.1k
BlackRock Inc. Added +105,226+105.2k
BNP PARIBAS ASSET MANAGEMENT Holding S.A. Added +105,084+105.1k
California Public Employees Retirement System Added +91,004+91.0k
TWO SIGMA INVESTMENTS, LP New +86,873+86.9k
MILLENNIUM MANAGEMENT LLC Added +78,713+78.7k
BANK OF AMERICA CORP /DE/ Added +59,852+59.9k
JPMORGAN CHASE & CO Added +52,490+52.5k

Biggest sellers

Energy Income Partners, LLC Reduced -263,658-263.7k
GOLDMAN SACHS GROUP INC Reduced -252,690-252.7k
PARNASSUS INVESTMENTS, LLC Reduced -151,852-151.9k
Invesco Ltd. Reduced -145,176-145.2k
LORD, ABBETT & CO. LLC Reduced -98,328-98.3k
ALLIANCEBERNSTEIN L.P. Reduced -49,751-49.8k
JACOBS LEVY EQUITY MANAGEMENT, INC Reduced -38,068-38.1k
STATE STREET CORP Reduced -36,324-36.3k
Bank of New York Mellon Corp Reduced -24,972-25.0k
AQR CAPITAL MANAGEMENT LLC Reduced -23,201-23.2k

Biggest calls

CITADEL ADVISORS LLC Reduced $173.3k1.6k shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. Unchanged $00 shares

Biggest puts

PEAK6 Investments LLC Reduced $368.3k3.4k shares
CITADEL ADVISORS LLC Reduced $54.2k500 shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. Unchanged $00 shares

Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
VANGUARD PORTFOLIO MANAGEMENT LLC 13G · institution new · filed 2026-04-29 5.9% new 3.3m≈ $493.4m 2026-04-29
VANGUARD CAPITAL MANAGEMENT LLC 13G · institution new · filed 2026-04-30 5.2% new 2.9m≈ $435.1m 2026-04-30

Fell to 5% or below in the last year: WELLINGTON MANAGEMENT GROUP LLP (4.4%, 2026-08-13), VANGUARD GROUP INC (0.0%, 2026-03-27; now reported by VANGUARD PORTFOLIO MANAGEMENT LLC)

Insider purchases and sales in Q1 2023

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

Officers and directors buying vs selling

Number of people, by quarter (10% owners not included)

BuyingSelling
101Q2 21: 0 buyingQ2 21: 0 sellingQ3 21: 0 buyingQ3 21: 0 sellingQ3 21Q4 21: 0 buyingQ4 21: 0 sellingQ1 22: 0 buyingQ1 22: 0 sellingQ1 22Q2 22: 0 buyingQ2 22: 0 sellingQ3 22: 0 buyingQ3 22: 0 sellingQ3 22Q4 22: 0 buyingQ4 22: 1 sellingQ1 23: 0 buyingQ1 23: 0 sellingQ1 23
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q2 20210—0——
Q3 20210—0——
Q4 20210—0——
Q1 20220—0——
Q2 20220—0——
Q3 20220—0——
Q4 20220—1$149.1k—
Q1 20230—0——

None reported in Q1 2023.

Holders, Q1 2023

#ManagerLocationShares Value% of their portfolioChangeShares change
1 BlackRock Inc. 0.02% of their portfolio New York, NY 6,316,5706.3m $684.3m $684.3m 0.02% Added +105.2k +105,226
2 VANGUARD GROUP INC 0.02% of their portfolio Valley Forge, PA 6,286,6246.3m $681.0m $681.0m 0.02% Added +22.3k +22,261
3 T. Rowe Price Investment Management, Inc. 0.24% of their portfolio BALTIMORE, MD 3,070,8863.1m $332.7m $332.7m 0.24% Added +39.4k +39,355
4 FMR LLC 0.01% of their portfolio BOSTON, MA 2,902,3642.9m $314.4m $314.4m 0.01% Added +1.5m +1,468,723
5 ALLIANCEBERNSTEIN L.P. 0.08% of their portfolio NASHVILLE, TN 1,748,5631.7m $189.4m $189.4m 0.08% Reduced -49.8k -49,751
6 STATE STREET CORP 0.01% of their portfolio BOSTON, MA 1,632,0291.6m $176.8m $176.8m 0.01% Reduced -36.3k -36,324
7 PARNASSUS INVESTMENTS, LLC 0.32% of their portfolio San Francisco, CA 1,185,5021.2m $128.4m $128.4m 0.32% Reduced -151.9k -151,852
8 GEODE CAPITAL MANAGEMENT, LLC 0.01% of their portfolio BOSTON, MA 836,135836.1k $90.6m $90.6m 0.01% Reduced -9.4k -9,383
9 GW&K Investment Management, LLC 0.87% of their portfolio BOSTON, MA 827,578827.6k $89.7m $89.7m 0.87% Added +5.9k +5,919
10 FIRST TRUST ADVISORS LP 0.09% of their portfolio Wheaton, IL 746,522746.5k $80.9m $80.9m 0.09% Added +4.6k +4,596
11 NORTHERN TRUST CORP 0.01% of their portfolio CHICAGO, IL 661,197661.2k $71.6m $71.6m 0.01% Added +25.3k +25,265
12 PRINCIPAL FINANCIAL GROUP INC 0.05% of their portfolio DES MOINES, IA 649,639649.6k $70.4m $70.4m 0.05% Added +42.0k +42,030
13 VICTORY CAPITAL MANAGEMENT INC 0.08% of their portfolio San Antonio, TX 633,575633.6k $68.6m $68.6m 0.08% Added +30.6k +30,613
14 Bank of New York Mellon Corp 0.01% of their portfolio NEW YORK, NY 595,488595.5k $64.5m $64.5m 0.01% Reduced -25.0k -24,972
15 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.02% of their portfolio SAN FRANCISCO, CA 578,806578.8k $62.7m $62.7m 0.02% Added +3.1k +3,060
16 LORD, ABBETT & CO. LLC 0.11% of their portfolio JERSEY CITY, NJ 572,544572.5k $62.0m $62.0m 0.11% Reduced -98.3k -98,328
17 FRANKLIN RESOURCES INC 0.03% of their portfolio San Mateo, CA 544,707544.7k $59.0m $59.0m 0.03% Added +266.5k +266,545
18 PALISADE CAPITAL MANAGEMENT, LP 1.55% of their portfolio FORT LEE, NJ 529,426529.4k $57.4m $57.4m 1.55% Added +9.9k +9,876
19 DIMENSIONAL FUND ADVISORS LP 0.02% of their portfolio AUSTIN, TX 522,257522.3k $56.6m $56.6m 0.02% Added +33.9k +33,931
20 Boston Trust Walden Corp 0.49% of their portfolio BOSTON, MA 521,760521.8k $56.5m $56.5m 0.49% Added +14.8k +14,770
21 MORGAN STANLEY 0.01% of their portfolio NEW YORK, NY 474,582474.6k $51.4m $51.4m 0.01% Added +30.5k +30,517
22 GOLDMAN SACHS GROUP INC 0.01% of their portfolio NEW YORK, NY 377,067377.1k $40.8m $40.8m 0.01% Reduced -252.7k -252,690
23 JPMORGAN CHASE & CO 0.01% of their portfolio NEW YORK, NY 369,618369.6k $40.0m $40.0m 0.01% Added +52.5k +52,490
24 WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 0.14% of their portfolio CHICAGO, IL 360,367360.4k $39.0m $39.0m 0.14% Added +47.7k +47,670
25 RAYMOND JAMES & ASSOCIATES 0.03% of their portfolio ST PETERSBURG, FL 322,299322.3k $34.9m $34.9m 0.03% Added +5.2k +5,197
26 STRS OHIO 0.05% of their portfolio COLUMBUS, OH 296,853296.9k $32.2m $32.2m 0.05% Added +175.1k +175,079
27 Invesco Ltd. 0.01% of their portfolio ATLANTA, GA 290,548290.5k $31.5m $31.5m 0.01% Reduced -145.2k -145,176
28 Energy Income Partners, LLC 0.67% of their portfolio Westport, CT 280,785280.8k $30.4m $30.4m 0.67% Reduced -263.7k -263,658
29 MILLENNIUM MANAGEMENT LLC 0.03% of their portfolio NEW YORK, NY 277,721277.7k $30.1m $30.1m 0.03% Added +78.7k +78,713
30 ROYAL BANK OF CANADA 0.01% of their portfolio TORONTO, A6 273,433273.4k $29.6m $29.6m 0.01% Added +8.1k +8,134
31 Legal & General Group Plc 0.01% of their portfolio London, X0 270,578270.6k $29.3m $29.3m 0.01% Added +625 +625
32 California Public Employees Retirement System 0.03% of their portfolio Sacramento, CA 260,425260.4k $28.2m $28.2m 0.03% Added +91.0k +91,004
33 WELLS FARGO & COMPANY/MN 0.01% of their portfolio SAN FRANCISCO, CA 197,620197.6k $21.4m $21.4m 0.01% Reduced -7.7k -7,731
34 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 196,786196.8k $21.3m $21.3m 0.00% Added +59.9k +59,852
35 AMERICAN CENTURY COMPANIES INC 0.02% of their portfolio KANSAS CITY, MO 193,491193.5k $20.9m $20.9m 0.02% Added +50.2k +50,242
36 ROYAL LONDON ASSET MANAGEMENT LTD 0.08% of their portfolio UNITED KINGDOM, X0 191,212191.2k $20.7m $20.7m 0.08% Added +11.3k +11,308
37 Tributary Capital Management, LLC 1.83% of their portfolio OMAHA, NE 182,451182.5k $19.8m $19.8m 1.83% Added +5.7k +5,686
38 NEW YORK STATE COMMON RETIREMENT FUND 0.03% of their portfolio ALBANY, NY 181,039181.0k $19.6m $19.6m 0.03% Added +1.1k +1,076
39 RHUMBLINE ADVISERS 0.02% of their portfolio BOSTON, MA 180,811180.8k $19.6m $19.6m 0.02% Added +796 +796
40 MARTINGALE ASSET MANAGEMENT L P 0.35% of their portfolio BOSTON, MA 168,967169.0k $18.3m $18.3m 0.35% Reduced -2.7k -2,659
41 VIRGINIA RETIREMENT SYSTEMS ET Al 0.19% of their portfolio RICHMOND, VA 166,500166.5k $18.0m $18.0m 0.19% Reduced -6.4k -6,400
42 ANCHOR CAPITAL ADVISORS LLC 0.46% of their portfolio Boston, MA 160,726160.7k $17.4m $17.4m 0.46% Added +124 +124
43 River Road Asset Management, LLC 0.23% of their portfolio LOUISVILLE, KY 154,224154.2k $16.7m $16.7m 0.23% Added +6.4k +6,412
44 Leeward Investments, LLC - MA 0.74% of their portfolio BOSTON, MA 150,565150.6k $16.3m $16.3m 0.74% Reduced -7.5k -7,514
45 Retirement Systems of Alabama 0.07% of their portfolio MONTGOMERY, AL 147,166147.2k $15.9m $15.9m 0.07% Reduced -576 -576
46 Nuveen Asset Management, LLC 0.01% of their portfolio CHICAGO, IL 140,862140.9k $15.3m $15.3m 0.01% Reduced -655 -655
47 WESTWOOD HOLDINGS GROUP INC 0.14% of their portfolio DALLAS, TX 138,956139.0k $15.1m $15.1m 0.14% Reduced -250 -250
48 BNP PARIBAS ASSET MANAGEMENT Holding S.A. 0.05% of their portfolio Paris, I0 130,620130.6k $14.2m $14.2m 0.05% Added +105.1k +105,084
49 DEUTSCHE BANK AG\ 0.01% of their portfolio FRANKFURT AM MAIN, 2M 129,177129.2k $14.0m $14.0m 0.01% Reduced -264 -264
50 AQR CAPITAL MANAGEMENT LLC 0.03% of their portfolio Greenwich, CT 129,045129.0k $13.9m $13.9m 0.03% Reduced -23.2k -23,201
51 LVM CAPITAL MANAGEMENT LTD/MI 1.71% of their portfolio PORTAGE, MI 113,468113.5k $12.3m $12.3m 1.71% Added +535 +535
52 Sapience Investments, LLC 2.84% of their portfolio Irvine, CA 113,357113.4k $12.3m $12.3m 2.84% Reduced -7.0k -6,970
53 Swiss National Bank 0.01% of their portfolio ZURICH, V8 109,100109.1k $11.8m $11.8m 0.01% Reduced -13.0k -13,000
54 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.01% of their portfolio NEW YORK, NY 107,064107.1k $11.6m $11.6m 0.01% Added +73 +73
55 NISA INVESTMENT ADVISORS, LLC 0.09% of their portfolio ST. LOUIS, MO 102,648102.6k $11.1m $11.1m 0.09% Added +50 +50
56 COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 0.09% of their portfolio HARRISBURG, PA 99,63799.6k $10.8m $10.8m 0.09% Reduced -3.2k -3,219
57 Ziegler Capital Management, LLC 0.42% of their portfolio CHICAGO, IL 98,96699.0k $10.7m $10.7m 0.42% Reduced -760 -760
58 First Eagle Investment Management, LLC 0.03% of their portfolio NEW YORK, NY 90,63190.6k $9.8m $9.8m 0.03% Added +8.5k +8,458
59 LOS ANGELES CAPITAL MANAGEMENT LLC 0.04% of their portfolio LOS ANGELES, CA 89,76089.8k $9.7m $9.7m 0.04% Added +958 +958
60 TWO SIGMA INVESTMENTS, LP 0.03% of their portfolio NEW YORK, NY 86,87386.9k $9.4m $9.4m 0.03% New
61 RENAISSANCE TECHNOLOGIES LLC 0.01% of their portfolio NEW YORK, NY 83,19983.2k $9.0m $9.0m 0.01% Added +1.8k +1,800
62 ENVESTNET ASSET MANAGEMENT INC 0.00% of their portfolio Berwyn, PA 80,47980.5k $8.7m $8.7m 0.00% Reduced -642 -642
63 AMERICAN INTERNATIONAL GROUP, INC. 0.06% of their portfolio New York, NY 78,01378.0k $8.5m $8.5m 0.06% Reduced -732 -732
64 NEW YORK STATE TEACHERS RETIREMENT SYSTEM 0.02% of their portfolio ALBANY, NY 76,19376.2k $8.3m $8.3m 0.02% Unchanged
65 STATE OF WISCONSIN INVESTMENT BOARD 0.02% of their portfolio MADISON, WI 75,48975.5k $8.2m $8.2m 0.02% Reduced -9.1k -9,113
66 SILVERCREST ASSET MANAGEMENT GROUP LLC 0.06% of their portfolio NEW YORK, NY 74,20074.2k $8.0m $8.0m 0.06% Unchanged
67 CAPTRUST FINANCIAL ADVISORS 0.03% of their portfolio RALEIGH, NC 72,75772.8k $7.9m $7.9m 0.03% Added +8.9k +8,950
68 BESSEMER GROUP INC 0.02% of their portfolio WOODBRIDGE, NJ 70,89170.9k $7.7m $7.7m 0.02% Added +2.6k +2,621
69 AMERIPRISE FINANCIAL INC 0.00% of their portfolio MINNEAPOLIS, MN 68,04368.0k $7.4m $7.4m 0.00% Reduced -1.3k -1,252
70 MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC 0.09% of their portfolio New York, NY 67,64167.6k $7.3m $7.3m 0.09% Added +6.9k +6,895
71 KENNEDY CAPITAL MANAGEMENT LLC 0.21% of their portfolio ST LOUIS, MO 64,97665.0k $7.0m $7.0m 0.21% Reduced -4.9k -4,890
72 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.01% of their portfolio WEST SACRAMENTO, CA 63,25663.3k $6.9m $6.9m 0.01% Reduced -945 -945
73 PINEBRIDGE INVESTMENTS, L.P. 0.08% of their portfolio NEW YORK, NY 62,22162.2k $6.7m $6.7m 0.08% Added +14.7k +14,671
74 FIRST MANHATTAN CO. LLC. 0.02% of their portfolio NEW YORK, NY 57,74957.7k $6.3m $6.3m 0.02% Reduced -11.5k -11,490
75 D. E. Shaw & Co., Inc. 0.01% of their portfolio New York, NY 56,83656.8k $6.2m $6.2m 0.01% Added +39.3k +39,282
76 FIRST NATIONAL BANK OF OMAHA 0.36% of their portfolio OMAHA, NE 54,53054.5k $5.9m $5.9m 0.36% Reduced -737 -737
77 Granite Investment Partners, LLC 0.24% of their portfolio EL SEGUNDO, CA 53,78253.8k $5.8m $5.8m 0.24% Added +527 +527
78 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 0.01% of their portfolio TALLAHASSEE, FL 53,66953.7k $5.8m $5.8m 0.01% Added +960 +960
79 FEDERATED HERMES, INC. 0.01% of their portfolio PITTSBURGH, PA 53,28053.3k $5.8m $5.8m 0.01% Added +3.3k +3,301
80 NORDEA INVESTMENT MANAGEMENT AB 0.01% of their portfolio STOCKHOLM, V7 53,15253.2k $5.7m $5.7m 0.01% Reduced -998 -998
81 NATIXIS ADVISORS, LLC 0.02% of their portfolio Boston, MA 49,72549.7k $5.4m $5.4m 0.02% Added +11.0k +10,980
82 PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio BALTIMORE, MD 48,39348.4k $5.2m $5.2m 0.00% Added +1.6k +1,598
83 MERITAGE PORTFOLIO MANAGEMENT 0.38% of their portfolio OVERLAND PARK, KS 47,26047.3k $5.1m $5.1m 0.38% Reduced -33 -33
84 GABELLI FUNDS LLC 0.04% of their portfolio Rye, NY 46,90046.9k $5.1m $5.1m 0.04% Added +1.0k +1,000
85 GUGGENHEIM CAPITAL LLC 0.04% of their portfolio CHICAGO, IL 45,56645.6k $4.9m $4.9m 0.04% Added +5.1k +5,074
86 BARCLAYS PLC 0.01% of their portfolio LONDON, X0 45,41645.4k $4.9m $4.9m 0.01% Added +2.2k +2,240
87 TEXAS PERMANENT SCHOOL FUND CORP 0.05% of their portfolio AUSTIN, TX 45,34445.3k $4.9m $4.9m 0.05% Added +11.4k +11,352
88 JOHN G ULLMAN & ASSOCIATES INC 0.71% of their portfolio CORNING, NY 42,06842.1k $4.6m $4.6m 0.71% Reduced -250 -250
89 CREDIT SUISSE AG/ 0.00% of their portfolio ZURICH, V8 40,90040.9k $4.4m $4.4m 0.00% Added +1.1k +1,064
90 MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.00% of their portfolio Toronto, A6 39,62439.6k $4.3m $4.3m 0.00% Reduced -1.6k -1,580
91 TRUIST FINANCIAL CORP 0.01% of their portfolio CHARLOTTE, NC 38,95539.0k $4.2m $4.2m 0.01% Reduced -342 -342
92 State of Alaska, Department of Revenue 0.05% of their portfolio JUNEAU, AK 36,78136.8k $4.0m $4.0m 0.05% Reduced -115 -115
93 Magellan Asset Management Ltd 0.03% of their portfolio Sydney, C3 36,62936.6k $4.0m $4.0m 0.03% Added +365 +365
94 UBS Group AG 0.00% of their portfolio ZURICH, V8 35,98836.0k $3.9m $3.9m 0.00% Added +4.9k +4,853
95 Lighthouse Investment Partners, LLC 0.34% of their portfolio Palm Beach Gardens, FL 35,89535.9k $3.9m $3.9m 0.34% New
96 THOMAS STORY & SON LLC 1.87% of their portfolio CULVER, IN 35,66035.7k $3.9m $3.9m 1.87% Reduced -50 -50
97 AMALGAMATED BANK 0.03% of their portfolio NEW YORK, NY 34,74534.7k $3.8m $3.8m 0.03% Reduced -5.1k -5,057
98 TD Asset Management Inc 0.00% of their portfolio Toronto, A6 34,22234.2k $3.7m $3.7m 0.00% Reduced -238 -238
99 BENJAMIN EDWARDS INC 0.90% of their portfolio Clayton, MO 34,13834.1k $3.7m $3.7m 0.90% Reduced -322 -322
100 COLONY GROUP LLC 0.05% of their portfolio Boston, MA 33,49633.5k $3.6m $3.6m 0.05% Reduced -36 -36