Spire Inc SR

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Spire Inc. Common Stock · Company · NYSE

Paper trade (simulated — no real money)

Fill: USD 85.2400 · FX 1 USD = 1.277900 SGD · about SGD 108.9282 per unit

Sign in to practise with simulated trades before investing real money. 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 88.90 → 85.24 · -4.1%
95.19085.56575.940 1 2,3 4,5 6 7 8 9,10 11 12 13 14 15 16 17 18,19 20 21 22 23 24 25 26 27 28 29 30,31 32 33,34 35 36 37,38 39 40 41 Oct 25Jan 26Apr 26Jul 26Oct 26

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

Price & SEC Filing History 24 Oct 2025 — 25 Oct 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
85.2100 85.9500 84.5600 85.2400 354,173
83.1400 85.7900 83.1400 85.5600 651,600
83.0900 83.2200 82.2000 82.5100 490,400
81.9500 83.4400 81.8000 82.8900 557,200
81.7200 82.3600 80.8700 81.1700 438,600
Weekend
Weekend
81.2600 82.2900 80.4300 82.0300 456,300
81.1800 81.3500 79.9400 80.7500 622,100
79.9600 80.1100 79.0000 79.8000 404,600
41 · 8-K After-hours · 20:32 ET 8-K ↗
80.2900 80.3400 78.5900 80.0500 471,700
78.5800 79.5800 78.1000 79.5600 378,200
Weekend
Weekend
77.6300 78.6200 77.0300 78.4200 331,900
40 · 8-K After-hours · 20:34 ET 8-K ↗
77.8500 78.2000 77.2000 77.9900 399,800
78.1400 78.4800 77.6500 77.8200 349,800
77.7200 78.2500 77.4500 78.1700 286,100
77.7000 78.1800 76.5000 77.4100 506,900
Weekend
Weekend
76.6900 77.7700 76.6900 77.5400 509,000
75.7500 76.6200 74.8400 76.4400 407,400
77.0600 77.2700 75.9500 76.0900 608,400
76.2500 77.2200 75.7100 76.7700 477,500
77.2800 77.2800 76.1600 76.8400 393,500
Weekend
Weekend
76.6800 77.6700 76.1500 77.2100 499,400
77.7500 78.2800 76.4700 76.7900 512,900
79.3900 79.4000 76.8200 77.3900 608,900
79.7200 80.2400 78.5000 78.5000 758,200
79.5300 80.9800 79.2400 79.7600 523,900
Weekend
Weekend
79.6600 79.9100 78.5600 79.2300 1,231,500
80.0500 80.8600 79.7400 80.3400 434,800
79.9800 81.1300 79.7300 79.9000 502,500
81.1500 81.1600 79.5800 80.2200 681,200
81.1800 81.5200 79.8700 81.3600 587,600
Weekend
Weekend
81.4100 81.6600 80.1100 80.2000 500,600
82.0500 82.0900 81.0700 81.4700 547,700
83.6000 83.6200 80.6300 81.6200 601,600
82.5300 84.1100 82.5300 83.4400 456,200
No trading
Weekend
Weekend
82.9600 83.8500 82.4200 82.6800 422,800
82.0200 83.8200 82.0200 83.3300 409,800
82.8200 83.3600 81.2900 82.7700 665,600
39 · 8-K After-hours · 16:31 ET 8-K ↗
82.2400 82.8600 81.8000 82.7800 369,300
81.5800 82.7400 81.1300 81.8400 533,500
Weekend
Weekend
83.0500 83.9100 82.3300 82.5600 692,100
82.8000 83.5400 82.1700 82.5400 408,400
82.9700 84.3000 82.9700 83.6600 506,800
81.4800 83.3400 81.4700 83.2100 524,400
79.9000 82.6900 79.9000 82.3700 429,000
Weekend
Weekend
84.1600 84.1600 80.8000 80.9200 518,000
83.2600 84.6200 82.3500 83.3000 370,000
83.7400 84.6500 83.3900 83.5200 424,600
83.2000 84.2300 83.0300 83.1300 505,600
82.4400 83.0400 81.9100 82.2900 393,500
Weekend
Weekend
83.4600 83.4600 82.4500 82.8400 303,500
82.3600 84.1600 82.0900 82.9300 405,400
83.3100 83.3100 81.7300 82.7100 538,500
81.2000 82.5100 80.9000 82.4500 426,500
81.5500 82.0100 80.6700 81.0400 534,400
Weekend
Weekend
80.2700 82.2300 80.0200 81.9700 521,900
82.0000 82.2000 80.5500 80.8400 544,000
38 · 10-Q After market open · 11:59 ET 10-Q ↗
79.0800 80.8500 78.4400 80.7800 492,000
37 · 8-K Pre-market · 07:06 ET 8-K ↗
79.4100 80.3200 78.2800 79.5600 554,900
80.6600 81.3500 79.6500 80.0900 394,500
Weekend
Weekend
81.3500 81.7800 79.7500 79.8600 566,400
80.3800 80.9500 79.2600 80.5300 411,400
82.9500 83.3400 80.7800 81.0100 400,000
83.1800 84.4500 82.4400 82.5500 385,700
83.7000 83.9300 82.4000 82.4400 411,700
Weekend
Weekend
83.1400 84.1600 82.9000 83.2800 408,000
81.1100 83.2300 80.8200 82.5000 472,800
81.3300 82.2200 80.8300 82.0800 294,600
80.7200 81.1500 80.1000 80.5900 334,300
81.5000 82.5500 80.7800 81.1900 425,300
Weekend
Weekend
83.0700 84.3500 81.3100 81.4100 410,500
80.4900 82.0500 80.2800 81.9500 344,800
81.1000 81.3300 80.0600 80.1400 336,600
82.3600 82.8000 81.1300 81.3900 372,800
81.3500 82.6200 81.0300 82.4200 390,700
Weekend
Weekend
80.5200 81.2100 80.3000 80.7300 297,900
79.6900 81.1100 79.1400 80.5800 539,600
36 · 8-K After-hours · 16:32 ET 8-K ↗
81.1900 81.2600 79.8200 79.8500 574,800
79.1000 81.3800 79.0100 81.0400 602,100
79.7000 79.7300 77.9400 78.4600 778,700
Weekend
Weekend
No trading
78.5600 79.7400 78.4200 79.6800 715,500
77.8800 78.9200 77.8400 78.0000 889,700
35 · 8-K After-hours · 16:33 ET 8-K ↗
78.7300 79.0100 77.8900 78.0900 822,300
80.1500 80.4000 78.6300 79.2800 716,100
Weekend
Weekend
79.6000 80.9500 78.7400 80.8600 1,975,200
79.7100 80.9200 78.9900 79.2900 698,300
79.0200 79.7200 78.2300 79.4800 936,200
76.5900 78.9000 75.9500 78.3900 866,600
76.7600 77.7400 75.8500 75.9400 664,600
Weekend
Weekend
No trading
77.4800 77.6800 76.4400 77.0500 1,016,200
77.8700 78.5700 76.5400 77.2700 572,600
78.1400 79.5700 77.6800 78.3800 591,500
78.7000 79.4100 78.2700 78.7400 609,300
Weekend
Weekend
78.0500 79.3700 78.0500 79.1000 762,000
79.9800 80.4700 77.8300 77.8400 579,100
81.1500 81.1800 79.7700 80.2600 898,600
80.6600 81.5000 79.6900 80.2500 833,300
81.6100 82.5300 80.3200 80.3800 565,900
Weekend
Weekend
81.7200 83.3400 81.3000 82.3800 712,000
81.2500 82.4100 80.6600 81.1000 281,000
81.9400 83.4000 81.0700 81.1000 519,800
80.7600 82.5500 80.7600 82.0800 403,800
81.8100 82.3300 80.4600 80.7200 410,400
Weekend
Weekend
83.6500 83.7700 82.2200 82.2600 462,600
85.4600 85.7200 83.3600 83.6500 438,300
86.0000 87.1600 85.2200 85.6500 561,500
87.9000 87.9200 86.0400 86.2400 375,800
No trading
Weekend
Weekend
86.6800 87.1600 85.8800 86.9900 458,100
86.9900 87.2900 85.7400 86.7900 372,300
87.1300 87.6100 86.0900 86.7100 432,800
86.2400 88.0500 86.2400 86.9800 268,100
86.0400 86.7200 85.5900 86.2200 362,500
Weekend
Weekend
86.1300 86.2400 84.7500 85.4300 445,600
86.2800 87.1800 85.9200 86.1200 296,100
85.9800 86.3600 84.2800 85.5600 316,300
86.0500 87.6800 85.4700 86.5800 515,400
86.6600 86.6900 85.1800 85.7600 541,100
Weekend
Weekend
86.3800 86.3800 85.0400 85.7000 506,000
86.1000 86.5600 84.6500 85.5200 686,500
34 · 10-Q After market open · 13:32 ET 10-Q ↗
88.3700 90.6700 85.2800 86.2100 1,161,000
33 · 8-K Pre-market · 07:03 ET 8-K ↗
90.4200 91.1000 89.5400 89.8100 262,300
89.7200 90.8000 89.3800 90.3600 285,800
Weekend
Weekend
91.2600 91.7600 90.0300 90.4100 248,800
32 · 8-K Pre-market · 07:26 ET 8-K ↗ 31 · 8-K After-hours · 16:32 ET 8-K ↗
89.6900 91.4000 89.6900 91.1800 333,900
30 · S-3ASR Next filing day · accepted 29 Apr, 18:21 ET S-3ASR ↗
90.2100 91.1300 89.6900 89.7300 265,000
90.3900 91.7300 90.0100 90.8700 248,000
91.1100 92.0800 90.3400 90.4100 292,800
Weekend
Weekend
91.1900 91.7900 90.3500 90.8700 339,700
89.2300 91.4200 89.1900 91.3100 275,500
89.8900 90.2300 88.4000 88.9100 245,700
29 · 8-K Pre-market · 07:02 ET 8-K ↗
92.2300 92.2300 89.1300 89.4500 329,300
92.3500 93.3300 91.5200 91.5400 207,400
Weekend
Weekend
92.9200 93.4800 92.0000 92.3100 630,800
91.8000 93.5700 91.7300 93.5400 436,800
92.5600 92.5600 91.1400 92.0500 447,300
28 · 8-K Pre-market · 07:02 ET 8-K ↗
91.6900 93.0600 91.3600 92.6100 319,500
94.6200 94.7200 91.8000 92.3900 270,800
Weekend
Weekend
94.7600 95.0000 94.0500 94.3800 239,500
93.8000 95.3100 93.7100 95.1900 290,500
92.8100 94.0800 92.3500 93.9000 451,700
92.2500 94.4600 92.2500 93.7400 371,900
27 · 8-K/A After-hours · 17:20 ET 8-K/A ↗
92.2000 92.9100 92.0500 92.2800 328,400
Weekend
Weekend
No trading
91.2600 92.6800 90.5800 92.6500 316,400
89.6300 91.3300 89.6300 90.9500 299,500
26 · 8-K After-hours · 16:32 ET 8-K ↗
90.9300 91.8800 89.3200 90.5400 418,100
91.3200 91.7500 89.4500 91.4000 556,100
25 · 8-K Pre-market · 07:02 ET 8-K ↗
Weekend
Weekend
91.0200 91.7100 90.4700 90.6800 284,200
90.2600 91.2900 90.1300 91.0900 274,000
90.9100 90.9500 89.5300 90.2400 280,600
90.1400 91.7800 90.0900 90.3800 325,800
89.7700 91.2000 88.9500 90.4200 342,000
Weekend
Weekend
91.6500 91.6500 88.3600 88.4400 1,052,900
91.1600 92.3700 90.3800 91.5700 276,100
91.0700 91.5900 90.3800 91.3900 410,600
92.8100 93.0600 91.3500 91.8700 348,000
24 · 8-K After-hours · 16:15 ET 8-K ↗
93.5300 94.2700 91.9400 92.1100 256,300
Weekend
Weekend
91.8400 92.7800 91.1800 92.7600 332,900
90.8300 91.6800 89.2600 91.2200 309,500
90.8400 90.8400 89.1400 89.9600 299,800
90.9900 92.0700 90.5800 91.0000 384,500
91.4400 92.0500 90.6100 91.8700 302,900
Weekend
Weekend
89.8200 91.7800 89.3500 91.7100 342,800
90.9900 91.6600 90.2500 91.0100 239,800
90.8500 92.3800 90.6800 91.9800 243,100
90.6800 92.2900 88.4200 91.7000 495,600
91.4800 92.1800 90.2200 91.6600 406,100
Weekend
Weekend
91.0300 92.9500 90.3200 91.6100 640,000
90.9600 92.2500 90.2100 90.8000 496,200
90.7700 91.2200 89.1200 90.7600 279,000
90.7700 91.3000 90.0800 90.5300 225,400
90.1700 91.6200 89.9900 90.7800 219,300
Weekend
Weekend
90.5000 91.1500 89.0900 90.5400 312,800
89.5400 90.1800 89.1000 89.4200 416,000
23 · 8-K After-hours · 16:18 ET 8-K ↗
91.3300 91.5000 88.9500 89.1000 375,500
92.2000 92.5300 91.1800 91.4000 251,500
No trading
Weekend
Weekend
90.2600 91.9400 90.0400 91.8400 360,100
88.7800 90.3600 88.1200 90.3300 527,100
86.9200 88.5300 85.8400 88.0400 397,600
85.5800 87.3500 85.5200 86.7300 255,700
22 · 8-K After market open · 13:11 ET 8-K ↗
85.6400 85.7400 84.6300 85.5800 341,000
Weekend
Weekend
84.3500 86.5300 84.3200 86.0800 457,100
21 · 424B2 After-hours · 17:23 ET 424B2 ↗
84.2800 86.0700 84.2800 85.2700 567,800
85.3100 85.7700 84.0100 84.1800 372,600
20 · 424B3 Pre-market · 08:42 ET 424B3 ↗ 19 · 10-Q After market open · 11:36 ET 10-Q ↗
85.1400 87.0000 83.6500 84.9000 636,500
18 · 8-K Pre-market · 07:04 ET 8-K ↗
85.2000 85.9600 84.8500 85.3200 465,200
Weekend
Weekend
17 · 8-K After-hours · 16:15 ET 8-K ↗
82.1900 84.8100 82.1900 84.4900 851,000
16 · 8-K After-hours · 17:26 ET 8-K ↗
84.2600 85.2300 83.9000 84.8600 294,300
83.7300 85.2600 83.5600 83.9800 339,400
83.8900 84.8500 83.8900 84.7700 216,900
83.2700 84.5700 83.2700 84.0600 281,700
Weekend
Weekend
83.5400 83.5900 82.2500 82.7800 300,800
84.3800 84.4300 82.9000 84.0500 476,300
84.0300 84.6200 82.7400 84.4200 379,500
83.5400 83.9200 83.0000 83.5900 309,400
No trading
Weekend
Weekend
82.4700 83.7500 82.3200 83.5400 377,600
82.8600 83.7000 82.7400 82.9600 382,100
81.7200 83.2100 81.0100 82.6800 447,800
81.9700 82.3800 80.9200 81.5400 426,200
15 · 8-K After market open · 11:49 ET 8-K ↗
82.0700 83.0700 81.6400 82.0700 364,200
Weekend
Weekend
83.2800 84.6000 81.8600 82.1800 480,700
81.7000 83.4900 81.7000 83.3700 268,300
82.5200 82.5200 80.8700 81.9400 362,900
14 · 424B3 Next filing day · accepted 06 Jan, 21:06 ET 424B3 ↗
81.9200 82.5800 81.5500 81.9800 348,400
82.8200 83.4900 80.8500 82.2100 402,300
13 · 424B3 Pre-market · 09:10 ET 424B3 ↗
Weekend
Weekend
82.4200 83.3900 81.8100 83.2100 323,200
No trading
83.0200 83.2500 82.1900 82.7000 387,600
83.0100 83.6600 82.8700 83.1200 227,000
83.1900 83.4700 82.6800 83.2000 433,100
Weekend
Weekend
83.3900 83.6100 82.6200 82.9700 322,400
No trading
82.6900 83.5400 82.6900 83.4500 129,500
82.7800 83.8100 82.5000 83.1900 319,500
82.0800 83.3500 82.0300 82.7700 485,400
Weekend
Weekend
83.7900 83.8300 82.0100 82.5600 1,212,100
12 · 8-K After market open · 14:06 ET 8-K ↗
84.1400 84.6800 83.3000 84.0400 450,600
11 · 8-K After market open · 13:26 ET 8-K ↗
84.2500 84.7600 83.5600 83.9200 522,800
84.5300 85.0300 83.3400 83.7000 477,600
10 · DEFA14A Pre-market · 08:31 ET DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS ↗ 9 · DEF 14A Pre-market · 08:30 ET DEFINITIVE PROXY STATEMENT ↗
83.7100 83.9000 82.4700 83.9000 363,600
Weekend
Weekend
82.5900 83.6200 82.0500 83.3100 489,500
81.7100 82.5800 81.4200 82.1300 435,700
82.1900 82.8400 81.5800 82.2000 674,000
82.6300 83.1400 81.8400 82.1700 348,900
82.5500 82.8500 81.5000 82.3800 323,200
8 · 8-K Pre-market · 07:30 ET 8-K ↗
Weekend
Weekend
82.2400 83.0200 82.1200 82.4300 403,700
83.2600 83.8600 82.1900 82.3700 487,700
85.4500 85.7700 83.6400 83.8400 425,600
86.8400 87.1400 84.7500 84.7700 262,400
88.3400 88.6300 86.3000 86.7900 311,300
Weekend
Weekend
88.6600 88.6600 88.0500 88.6600 122,800
No trading
87.1500 88.2600 86.5700 88.1600 267,300
86.0500 87.6700 86.0500 87.0900 459,600
7 · 8-K After market open · 13:28 ET 8-K ↗
86.7500 87.1700 84.7800 86.7100 515,700
Weekend
Weekend
86.1400 87.0600 85.1500 86.1000 383,700
85.7800 87.1200 85.3600 85.3900 349,000
6 · 424B5 After-hours · 17:26 ET 424B5 ↗
85.8500 86.7300 85.1300 85.1600 332,400
85.0600 86.6000 84.9600 86.1600 542,800
5 · 424B3 After market open · 12:20 ET 424B3 ↗ 4 · 8-K After market open · 11:43 ET 8-K ↗
87.5900 87.7500 84.7100 84.8200 637,900
Weekend
Weekend
3 · 10-K After market open · 14:24 ET 10-K ↗
86.6900 89.9800 85.7600 87.0000 832,600
2 · 8-K Pre-market · 07:06 ET 8-K ↗
90.6500 90.8900 88.8800 89.1600 793,700
90.4500 90.9900 89.9700 90.5500 535,500
89.9300 91.1100 88.8100 90.7600 381,800
89.7300 90.2700 88.9900 89.5800 308,400
Weekend
Weekend
89.0000 89.9700 88.2200 89.6800 304,200
87.2300 88.9100 87.2300 88.7200 388,600
88.4300 89.0700 86.5500 87.3600 628,500
87.8600 88.9100 86.5900 88.4100 290,100
86.1400 87.9600 84.8400 87.8200 411,100
Weekend
Weekend
86.7700 87.2700 85.6800 86.4000 647,800
87.0000 88.1800 86.8400 87.4800 306,600
88.6200 89.0700 86.2500 86.8800 501,900
88.3200 88.4200 87.0300 88.1100 381,500
88.5800 88.8700 87.8600 88.6100 343,300
Weekend
Weekend
88.6900 89.0900 87.6300 88.9000 371,700
1 · 8-K Pre-market · 08:01 ET 8-K ↗

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.

41 8-K 8-K (opens SEC filing in a new tab) After-hours · 20:32 ET Summarise
40 8-K 8-K (opens SEC filing in a new tab) After-hours · 20:34 ET Summarise
39 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:31 ET Summarise
38 10-Q 10-Q (opens SEC filing in a new tab) After market open · 11:59 ET Summarise
37 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:06 ET Summarise
36 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:32 ET Summarise
35 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:33 ET Summarise
34 10-Q 10-Q (opens SEC filing in a new tab) After market open · 13:32 ET Summarise
33 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:03 ET Summarise
32 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:26 ET Summarise
31 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:32 ET Summarise
30 S-3ASR S-3ASR (opens SEC filing in a new tab) Next filing day · accepted 29 Apr, 18:21 ET Summarise
29 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:02 ET Summarise
28 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:02 ET Summarise
27 8-K/A 8-K/A (opens SEC filing in a new tab) After-hours · 17:20 ET Summarise
26 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:32 ET Summarise
25 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:02 ET Summarise
24 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
23 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:18 ET Summarise
22 8-K 8-K (opens SEC filing in a new tab) After market open · 13:11 ET Summarise
21 424B2 424B2 (opens SEC filing in a new tab) After-hours · 17:23 ET Summarise
20 424B3 424B3 (opens SEC filing in a new tab) Pre-market · 08:42 ET Summarise
19 10-Q 10-Q (opens SEC filing in a new tab) After market open · 11:36 ET Summarise
18 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:04 ET Summarise
17 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
16 8-K 8-K (opens SEC filing in a new tab) After-hours · 17:26 ET Summarise
15 8-K 8-K (opens SEC filing in a new tab) After market open · 11:49 ET Summarise
14 424B3 424B3 (opens SEC filing in a new tab) Next filing day · accepted 06 Jan, 21:06 ET Summarise
13 424B3 424B3 (opens SEC filing in a new tab) Pre-market · 09:10 ET Summarise
12 8-K 8-K (opens SEC filing in a new tab) After market open · 14:06 ET Summarise
11 8-K 8-K (opens SEC filing in a new tab) After market open · 13:26 ET Summarise
10 DEFA14A DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS (opens SEC filing in a new tab) Pre-market · 08:31 ET Summarise
9 DEF 14A DEFINITIVE PROXY STATEMENT (opens SEC filing in a new tab) Pre-market · 08:30 ET Summarise
8 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:30 ET Summarise
7 8-K 8-K (opens SEC filing in a new tab) After market open · 13:28 ET Summarise
6 424B5 424B5 (opens SEC filing in a new tab) After-hours · 17:26 ET Summarise
5 424B3 424B3 (opens SEC filing in a new tab) After market open · 12:20 ET Summarise
4 8-K 8-K (opens SEC filing in a new tab) After market open · 11:43 ET Summarise
3 10-K 10-K (opens SEC filing in a new tab) After market open · 14:24 ET Summarise
2 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:06 ET Summarise
1 8-K 8-K (opens SEC filing in a new tab) Pre-market · 08:01 ET Summarise