IDACORP, Inc IDA

Open calendar →

IDACORP, Inc. Common Stock · Company · NYSE · Utilities / Utilities - Regulated Electric

Paper trade (simulated — no real money)

Fill: USD 135.7000 · FX 1 USD = 1.266600 SGD · about SGD 171.8776 per unit

Sign in to place simulated trades. USD fills are converted into the SGD portfolio at the displayed rate.

Announcement types: (default: consequential filings)
Results & current reports
Capital markets
Ownership & governance

USD closing-price chart (daily close from yfinance · Last year)

USD 125.36 → 135.70 · 8.2%
154.550139.080123.610 1 2 3,4 5 6 7,8 9,10 11,12 13,14 15 16,17 Sep 25Dec 25Mar 26Jun 26Sep 26

Numbered dotted lines mark the filtered filings under Announcement Events below.

Price & SEC Filing History 05 Sep 2025 — 06 Sep 2026 (Last year)

Daily NYSE prices are sourced from yfinance. Yellow highlighting marks an intraday rise or a gap up between adjacent trading sessions. SEC acceptance times are converted to US Eastern time: pre-market filings appear below that day’s OHLCV row; filings accepted after the 09:30 ET open appear above it. The SEC does not publish an exact first-public-availability timestamp, so acceptance time is the best available proxy.

Weekend
Weekend
135.2600 136.9050 135.4500 135.7000 274,503
135.6200 137.2400 134.0100 136.1200 418,900
136.2600 136.8800 134.3400 135.1300 478,400
136.4800 137.1900 135.5800 136.3900 381,100
134.8800 136.6400 133.4200 136.1600 500,300
Weekend
Weekend
138.6900 138.6900 135.3800 135.7800 370,600
136.8100 137.9200 136.1600 137.7400 429,000
138.2300 139.1200 137.4900 138.1300 502,600
138.9000 139.1800 137.1700 137.6600 426,600
137.2600 138.2400 136.2700 138.2300 444,500
Weekend
Weekend
140.8500 141.0000 137.1000 137.2000 419,600
140.1400 141.8700 140.0500 140.1100 381,900
143.0000 143.4000 140.3100 140.7600 404,100
143.0400 143.8800 141.9600 142.0300 370,700
141.9500 142.2500 141.2700 141.4700 529,800
Weekend
Weekend
140.5100 142.9600 140.2800 142.6100 521,000
142.7200 143.5900 140.5100 141.1200 883,900
140.9100 142.3800 140.3100 141.9500 602,600
139.3900 141.0100 138.5800 140.1500 304,600
140.9500 141.9700 139.5100 139.6900 387,700
Weekend
Weekend
140.2000 142.8600 138.9800 141.8400 469,200
144.8100 145.2100 140.7800 140.9100 733,200
143.1400 143.6200 141.4900 143.2400 416,200
143.7200 145.4400 141.6300 144.5700 410,000
141.7400 145.5200 141.5700 143.7900 395,900
Weekend
Weekend
143.1300 144.6800 140.6300 142.9100 543,700
146.3500 147.3800 141.5200 141.9000 423,900
17 · 8-K Pre-market · 08:00 ET 8-K ↗ 16 · 10-Q Pre-market · 07:57 ET 10-Q ↗
148.9200 148.9200 144.1800 144.4000 543,000
149.6900 150.9900 148.0200 148.6400 581,300
147.9400 149.4300 147.1400 148.0200 550,600
Weekend
Weekend
149.7900 151.2500 148.4400 148.5700 613,500
147.7300 150.2000 147.3700 149.3600 291,500
147.9300 148.9700 147.3200 148.7400 440,600
146.6500 147.1200 144.8900 145.8000 424,300
149.1300 151.2700 146.5700 147.0300 418,500
Weekend
Weekend
152.5100 153.5400 148.1900 148.7300 574,000
149.2700 151.4300 149.1100 151.1100 440,400
150.9700 151.4300 148.8300 149.3200 462,500
153.0400 153.4400 151.1400 151.5900 480,300
150.4900 152.9500 150.4900 150.9700 415,100
Weekend
Weekend
148.3900 150.8000 148.0000 150.6500 438,700
149.2000 149.9500 147.9300 148.0000 401,700
151.4800 151.6500 149.0700 149.1900 424,600
152.5600 154.4300 151.5100 151.6400 538,500
154.3000 154.9100 150.9600 151.0900 857,600
Weekend
Weekend
No trading
151.2000 154.9000 149.7300 154.5500 1,551,300
150.7200 151.7100 149.5700 150.1200 536,200
152.1800 152.7400 150.2500 151.3000 933,300
152.8000 153.2800 150.5900 152.1800 812,300
Weekend
Weekend
149.6900 152.8800 149.6900 152.8800 1,259,700
147.8500 149.7500 147.5400 149.6100 744,100
146.2600 147.5600 145.4800 147.2700 508,100
143.9300 145.4000 142.6500 145.2100 482,100
142.1400 144.1700 142.1400 142.7200 582,400
Weekend
Weekend
No trading
141.7600 143.0600 140.1700 142.3700 1,386,500
142.2500 142.9900 140.9700 141.9500 451,200
142.8300 144.4400 142.1900 143.1300 427,600
142.3200 143.6300 141.4200 142.9400 499,900
Weekend
Weekend
142.2500 144.1900 141.8100 142.9800 473,000
142.6600 143.5500 140.1600 141.5600 462,600
142.0300 142.6200 140.7300 141.6500 586,300
138.8500 141.1600 138.0000 140.3000 577,000
141.0000 141.0000 137.9500 138.0700 810,100
Weekend
Weekend
139.1900 141.9300 139.1900 141.3400 380,900
137.4900 138.8200 136.3300 138.6100 511,500
137.0500 139.0000 136.4300 136.6800 669,200
135.1300 136.9800 134.6200 136.4400 405,300
138.9500 139.2600 134.9400 135.0100 445,500
Weekend
Weekend
140.6100 141.4700 139.4800 140.2700 676,900
143.9100 144.0000 140.4600 140.5900 346,100
142.5200 144.0600 141.8600 143.7400 462,700
142.5900 144.0400 141.2500 142.6500 426,000
No trading
Weekend
Weekend
141.7900 142.4800 140.6900 142.0000 436,500
15 · 8-K After-hours · 17:21 ET 8-K ↗
140.8100 142.2300 140.0800 141.6000 826,900
142.4100 142.6600 140.7600 141.5500 904,100
140.7300 142.8500 140.0000 141.9500 927,900
140.8800 141.9100 139.3400 140.7100 405,100
Weekend
Weekend
14 · 8-K After-hours · 17:07 ET 8-K ↗ 13 · 424B5 After-hours · 17:03 ET 424B5 ↗
143.0400 143.0400 138.7800 139.9600 439,600
142.4300 143.0700 141.0200 142.4900 413,900
143.2600 143.2600 140.4600 142.3000 660,500
145.4000 145.4000 143.3400 143.7200 523,100
144.7400 146.0100 144.6400 145.4100 452,500
Weekend
Weekend
143.9300 144.6600 143.1800 144.0000 402,400
143.8200 144.1200 142.4000 143.1700 511,100
145.0200 146.1100 143.4900 144.0800 371,600
146.5500 146.9700 144.8500 145.0200 320,600
145.8500 147.5800 145.2500 146.6100 480,500
Weekend
Weekend
147.1400 149.2600 146.1000 147.0900 768,500
146.4100 148.4900 144.9400 147.7400 553,400
12 · 8-K Pre-market · 08:01 ET 8-K ↗ 11 · 10-Q Pre-market · 07:52 ET 10-Q ↗
145.0500 148.3000 143.9100 144.2500 552,100
147.1000 147.2600 144.8100 145.6200 521,200
146.3400 147.6900 145.4800 145.7500 452,500
Weekend
Weekend
148.7300 148.8500 145.5700 146.0600 439,400
144.5900 149.4100 144.5900 148.8200 495,400
145.5400 146.0300 142.2500 143.5100 698,000
145.7800 145.9900 143.3700 144.5000 457,500
147.7500 148.0700 145.5700 145.7000 493,400
Weekend
Weekend
147.4400 148.4500 145.3600 147.9600 473,100
146.5000 148.8700 146.3700 148.0800 557,800
144.2200 146.7200 143.7100 146.5100 533,300
144.4700 145.6500 143.0300 145.2400 377,400
146.8100 146.8100 144.2300 144.8500 351,700
Weekend
Weekend
148.7600 149.7300 147.4400 147.5300 333,700
146.1500 148.6600 146.1500 148.4000 377,100
144.8200 146.5100 143.1300 146.3100 445,000
144.6700 145.8800 144.5800 145.0100 290,100
144.1300 145.1700 143.9400 144.6700 616,500
Weekend
Weekend
No trading
10 · DEFA14A After-hours · 16:29 ET DEFA14A ↗ 9 · DEF 14A After-hours · 16:25 ET DEF 14A ↗
143.5100 145.0000 142.6100 144.2700 431,200
142.7800 144.5000 142.1200 143.8100 543,500
142.9900 143.4500 140.6800 142.9700 1,017,400
142.0000 143.6700 141.2600 142.1200 656,400
Weekend
Weekend
140.0500 141.4900 139.0400 140.4500 452,400
138.3000 140.6600 138.2200 139.5800 453,100
139.1500 139.7400 138.0800 138.5600 491,800
136.1300 139.3700 135.3900 137.8700 387,100
136.9400 138.1800 135.6600 136.6500 313,300
Weekend
Weekend
139.8000 140.0800 135.4600 135.4800 1,388,600
139.1200 140.6800 138.6200 139.7100 301,500
141.3000 143.0600 139.7900 139.8300 339,900
144.5000 144.5000 141.4800 142.2800 282,100
143.7800 144.0000 142.4400 142.6800 252,600
Weekend
Weekend
142.8800 142.8800 141.2800 142.3900 350,100
140.5400 142.7500 140.1400 141.0000 390,600
139.9500 141.4500 139.0000 140.5700 317,500
141.8400 142.5200 140.1000 140.5800 270,700
142.1800 142.9000 140.4600 142.5900 518,900
Weekend
Weekend
140.9700 143.0300 140.1400 142.6400 438,000
142.9900 144.2300 140.8100 142.0700 352,100
143.9100 144.8000 142.3000 144.4300 283,700
141.1500 144.7400 139.4900 143.6900 429,500
143.3700 144.4900 142.7400 143.2400 430,200
Weekend
Weekend
143.9000 144.7000 142.8900 143.9700 360,300
142.9800 144.4200 142.0900 143.8500 461,200
142.9000 143.7800 140.1600 142.4000 454,100
142.9100 143.7400 141.2700 143.2600 377,100
140.4700 143.5000 139.3100 143.4500 476,300
Weekend
Weekend
139.3100 139.9500 137.3200 139.8900 374,000
144.3200 144.3200 137.6800 138.3000 646,700
8 · 8-K Pre-market · 08:27 ET 8-K ↗ 7 · 10-K Pre-market · 08:26 ET 10-K ↗
142.9200 142.9200 140.7000 141.7400 537,200
145.4500 145.9400 143.0000 143.1200 632,500
No trading
Weekend
Weekend
141.1000 145.3000 140.9800 144.2600 698,300
138.4800 142.0600 137.6100 141.3900 733,800
137.3300 138.4600 136.9800 137.7000 364,200
135.5400 137.7300 135.0600 137.1000 243,500
135.1400 135.7600 134.3100 135.2100 610,800
Weekend
Weekend
136.8500 137.2800 134.7100 135.3300 766,400
134.1200 135.6000 133.2600 135.4000 437,400
133.9900 135.3200 133.6900 134.0300 412,100
131.2800 134.5200 131.2800 133.9900 608,800
132.7900 134.1700 130.7900 131.1700 358,500
Weekend
Weekend
132.0500 132.8300 130.9900 132.7900 1,055,100
132.7500 134.0800 130.7200 132.2300 417,400
134.2700 134.3400 132.3000 132.3500 419,800
132.7500 134.6300 132.1100 134.1600 470,400
132.8000 134.5800 131.9700 132.4600 457,800
Weekend
Weekend
133.5100 133.8000 131.0800 132.1600 488,700
134.3900 134.9000 133.6000 133.7000 328,900
134.2800 134.7100 133.0200 134.0000 374,400
132.1000 134.0100 130.8300 133.0700 642,700
No trading
Weekend
Weekend
132.1900 134.8800 132.1200 134.6100 434,200
132.4300 133.6600 132.1400 132.7300 376,900
130.4100 132.5100 130.4100 132.2200 709,900
128.1400 130.1400 128.1400 130.0600 338,600
127.7400 129.2800 127.6700 128.2900 392,100
Weekend
Weekend
127.4200 128.7900 127.4200 128.1300 363,700
126.4300 128.2300 126.4300 127.4200 312,700
129.1200 129.3700 126.3400 126.4300 511,600
125.8900 129.5900 125.8300 129.1200 599,600
126.8500 127.0100 124.8100 125.8900 486,500
Weekend
Weekend
126.4100 128.3500 125.7300 127.3000 494,900
No trading
127.0000 127.9200 126.3900 126.5600 394,400
6 · 8-K Pre-market · 06:32 ET 8-K ↗
127.7700 127.9100 127.1300 127.4400 313,800
127.2600 128.3700 127.1200 127.6800 409,600
Weekend
Weekend
127.5500 127.8200 126.3400 126.9500 306,400
No trading
127.7400 127.7400 126.8400 127.7100 128,700
126.7000 127.8100 126.0000 127.2600 390,800
125.6900 126.9200 124.7500 126.5800 489,000
Weekend
Weekend
127.3200 128.4000 125.7100 125.8200 821,700
126.9700 127.8900 126.2400 127.4300 489,000
125.8500 127.0500 125.4500 126.4600 364,300
128.5000 128.5000 125.4300 126.0900 428,100
126.4800 126.5000 124.8400 126.4700 307,400
Weekend
Weekend
126.1800 126.5400 125.1400 125.8600 325,300
126.0600 127.4200 125.4600 125.8700 288,400
124.8600 126.0400 124.7700 125.7600 363,200
125.4800 126.5600 124.1200 125.0600 417,500
126.8400 126.8800 124.4400 124.7300 327,200
Weekend
Weekend
126.2700 127.5900 125.8200 126.8100 445,400
127.5100 128.7000 126.0600 126.4700 538,600
128.5600 128.5600 126.5800 128.1000 510,800
130.6800 131.6000 127.3000 128.3500 948,300
130.2900 132.0700 130.1200 130.3200 726,600
5 · 8-K Pre-market · 08:00 ET 8-K ↗
Weekend
Weekend
130.5700 132.1900 130.5700 131.7800 184,100
No trading
130.1600 131.4100 130.1600 130.8300 266,400
129.6200 130.3500 128.1900 129.5300 407,000
128.1800 129.3900 126.6000 129.0500 326,600
Weekend
Weekend
127.0600 128.8200 126.6000 127.9400 370,100
127.0600 127.5800 126.1000 126.7700 323,400
127.6600 127.6600 125.8300 126.2300 283,800
128.2500 128.6000 127.0400 127.0900 303,700
128.6400 129.5900 127.6500 127.8300 267,800
Weekend
Weekend
129.3900 129.9700 127.5400 128.2900 324,700
130.2400 130.7600 129.0900 129.1700 263,700
128.5400 130.9100 127.6900 130.6400 354,900
128.7200 129.5200 127.9100 128.7200 621,500
129.5800 130.0100 128.0000 128.8000 320,600
Weekend
Weekend
127.5200 129.6900 127.5200 129.4400 403,100
128.1100 129.4000 127.5900 127.9800 457,100
128.9800 130.1300 128.3800 128.4600 477,500
130.1000 131.1400 128.8400 129.5700 386,600
128.9500 130.0400 126.6900 129.6200 439,400
Weekend
Weekend
130.0500 130.9600 128.2000 129.0200 552,100
133.4400 134.3500 130.8300 131.1200 448,700
4 · 8-K Pre-market · 08:24 ET 8-K ↗ 3 · 10-Q Pre-market · 08:04 ET 10-Q ↗
134.5000 135.4300 132.5400 133.8000 419,100
136.2800 136.4400 134.4100 134.9500 299,100
135.8400 137.0400 134.7900 136.5500 422,000
Weekend
Weekend
2 · 8-K After-hours · 16:13 ET 8-K ↗
134.9900 136.0300 133.8500 135.0800 402,300
136.7100 136.7600 133.1100 134.2400 557,400
136.7600 136.8200 135.5700 135.9800 512,700
137.7200 137.9300 135.3500 135.7700 324,800
136.8300 138.0300 135.5900 137.7000 378,000
Weekend
Weekend
136.2200 137.0500 135.4100 135.8700 273,500
136.4900 137.1700 134.9600 135.8500 245,500
135.7500 136.7800 135.0000 136.0000 316,900
134.3800 136.0700 134.2500 135.1700 363,800
134.2000 135.7400 133.9100 133.9600 353,800
Weekend
Weekend
135.2000 135.7900 134.1700 134.4600 531,800
135.4500 135.9200 134.0900 134.5400 480,800
134.3600 135.1700 132.9000 134.7900 393,100
134.4600 134.8100 133.1900 133.7000 407,900
132.5200 134.0400 132.3700 133.7000 417,400
Weekend
Weekend
132.3600 133.1600 131.1500 132.3900 792,000
130.5900 132.6500 129.9300 131.8800 686,600
132.4100 134.3500 131.4300 131.4800 486,800
130.3000 132.3000 130.2600 132.1500 446,600
130.2000 130.7000 129.0500 130.7000 629,000
Weekend
Weekend
128.2300 129.8200 128.0500 129.7600 401,200
128.9900 129.4800 127.5400 127.6200 284,200
128.0000 128.6400 127.0800 128.4300 310,400
126.1200 128.0600 126.0500 127.7900 364,200
126.1300 126.6500 125.2900 126.2200 287,400
Weekend
Weekend
1 · 8-K After-hours · 16:31 ET 8-K ↗
125.9300 126.4600 125.4900 125.7000 888,500
124.3600 126.4800 124.1600 125.6100 263,800
125.3300 126.0400 124.9300 125.2800 336,500
125.5000 126.0900 124.5100 124.5400 428,800
125.3200 126.2100 125.3200 125.6100 248,000
Weekend
Weekend
125.7400 126.5300 125.2500 125.3600 413,500
125.1000 125.9400 124.4800 125.7300 227,200
124.1700 125.4800 122.3000 125.0600 232,200
123.3100 124.9800 123.2000 124.5200 357,200
125.0000 125.3000 123.0500 123.6100 225,400
Weekend
Weekend
125.2600 125.6300 124.6700 125.3600 231,800

Announcement Events

Each title opens the filing on the SEC website. Registered users can summarise the filing and up to seven relevant exhibits linked within the same SEC submission.

17 8-K 8-K (opens SEC filing in a new tab) Pre-market · 08:00 ET Summarise
16 10-Q 10-Q (opens SEC filing in a new tab) Pre-market · 07:57 ET Summarise
15 8-K 8-K (opens SEC filing in a new tab) After-hours · 17:21 ET Summarise
14 8-K 8-K (opens SEC filing in a new tab) After-hours · 17:07 ET Summarise
13 424B5 424B5 (opens SEC filing in a new tab) After-hours · 17:03 ET Summarise
12 8-K 8-K (opens SEC filing in a new tab) Pre-market · 08:01 ET Summarise
11 10-Q 10-Q (opens SEC filing in a new tab) Pre-market · 07:52 ET Summarise
10 DEFA14A DEFA14A (opens SEC filing in a new tab) After-hours · 16:29 ET Summarise
9 DEF 14A DEF 14A (opens SEC filing in a new tab) After-hours · 16:25 ET Summarise
8 8-K 8-K (opens SEC filing in a new tab) Pre-market · 08:27 ET Summarise
7 10-K 10-K (opens SEC filing in a new tab) Pre-market · 08:26 ET Summarise
6 8-K 8-K (opens SEC filing in a new tab) Pre-market · 06:32 ET Summarise
5 8-K 8-K (opens SEC filing in a new tab) Pre-market · 08:00 ET Summarise
4 8-K 8-K (opens SEC filing in a new tab) Pre-market · 08:24 ET Summarise
3 10-Q 10-Q (opens SEC filing in a new tab) Pre-market · 08:04 ET Summarise
2 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:13 ET Summarise
1 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:31 ET Summarise