Rigetti Computing, Inc RGTI

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Rigetti Computing, Inc. - Common stock · Company · Nasdaq · Technology / Computer Hardware

Paper trade (simulated — no real money)

Fill: USD 11.5200 · FX 1 USD = 1.277900 SGD · about SGD 14.7214 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 38.84 → 11.52 · -70.3%
44.27027.87511.480 1,2 3 4 5,6 7 8 9 10,11 12,13 14 15 16,17 18,19 20 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 Nasdaq 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
11.3200 11.6100 11.1900 11.5200 8,563,790
11.5400 11.9700 11.2900 11.4800 13,207,300
11.8800 12.1690 11.7400 12.0500 10,192,600
11.3820 12.0100 11.3400 11.6600 11,195,200
12.3550 12.3550 11.5650 11.6700 10,570,500
Weekend
Weekend
12.3200 12.6000 11.7800 11.8000 17,904,700
11.2600 12.6900 11.1100 12.6300 26,337,300
12.3600 12.3900 11.5500 11.6800 25,302,100
12.9210 13.0700 12.7500 12.7800 15,039,800
13.8400 13.8400 13.2300 13.2500 12,725,400
Weekend
Weekend
14.3000 14.3750 13.7800 14.0300 10,223,100
14.4100 14.6100 13.7400 14.1400 17,205,400
14.7450 14.8900 14.4500 14.5900 13,739,200
15.2800 15.7700 14.9950 15.1700 14,820,300
15.2500 15.3000 14.8150 15.1500 12,378,400
Weekend
Weekend
16.0550 16.1050 15.1500 15.2500 13,753,200
15.7600 15.9850 15.5100 15.6200 12,809,900
15.8550 16.5280 15.7000 15.7400 14,036,000
16.3800 16.4250 15.7300 15.7400 13,143,900
16.4500 16.7000 15.8900 15.9500 13,140,400
Weekend
Weekend
16.4850 17.2950 16.3600 16.6600 17,541,300
15.6700 16.6000 15.6000 16.5000 18,966,600
17.6250 17.6600 15.9700 16.0050 27,251,500
16.4850 16.5700 16.0600 16.5200 13,847,000
16.2100 16.5600 16.1100 16.5300 16,732,000
Weekend
Weekend
16.2500 16.3200 15.0900 15.7600 19,229,000
15.3300 16.1600 15.3000 15.9900 19,529,800
15.2000 15.3200 14.4100 14.7900 13,746,500
15.1300 15.5300 14.9900 15.0900 12,305,900
14.5500 15.5950 14.5220 15.2700 13,018,100
Weekend
Weekend
15.3400 15.7800 15.0800 15.2700 14,392,100
14.8900 15.4300 14.8400 15.1600 14,724,000
15.6300 15.9400 15.1550 15.2400 18,622,300
16.3850 17.0500 15.3700 15.8100 42,273,500
20 · 8-K Pre-market · 07:25 ET FORM 8-K ↗
No trading
Weekend
Weekend
15.2200 15.4600 15.0100 15.2000 10,658,500
14.8400 15.3200 14.8300 15.1800 14,141,400
14.8200 15.0500 14.5950 14.8700 11,959,900
15.0180 15.2900 14.8100 14.9900 13,159,900
15.4700 15.8900 15.4500 15.6600 9,813,400
Weekend
Weekend
16.2500 16.3600 15.4400 15.5900 14,609,700
16.2850 16.6800 16.0100 16.4400 15,148,600
16.7000 16.9400 15.9300 15.9400 15,413,300
16.8200 17.2400 16.3400 16.9400 13,573,100
17.4950 17.5000 16.3100 16.3700 21,717,600
Weekend
Weekend
16.3150 18.0550 16.3000 17.9100 23,134,900
16.9000 16.9700 15.6650 16.0650 20,174,500
19 · 8-K Pre-market · 08:00 ET FORM 8-K ↗ 18 · 8-K Next filing day · accepted 19 Aug, 19:16 ET FORM 8-K ↗
17.3750 17.8150 16.6700 17.0000 19,255,500
17.6100 18.6350 17.5200 17.7100 13,748,000
18.7800 18.9550 18.2100 18.6700 10,477,100
Weekend
Weekend
18.4350 19.2500 18.4000 18.8200 16,960,700
18.3200 19.3650 18.3100 18.6200 19,326,400
18.5700 18.6700 17.7300 18.4200 16,914,900
17.9400 18.2400 17.5000 18.0900 16,414,200
17.9100 18.2850 17.4850 17.6500 18,189,000
Weekend
Weekend
16.7750 17.9500 16.4050 17.9400 30,022,300
17 · 10-Q After-hours · 16:08 ET 10-Q ↗ 16 · 8-K After-hours · 16:05 ET 8-K ↗
16.1500 17.1400 16.0600 16.5300 22,638,400
17.2400 17.4600 16.6900 16.7800 19,241,400
16.5050 17.7200 16.4800 17.4500 24,193,000
14.9300 16.3000 14.7100 16.0200 23,184,800
Weekend
Weekend
15.1950 15.6250 14.7650 14.9500 16,116,300
13.6000 15.0000 13.4900 14.8600 23,909,700
14.3200 14.4300 13.1300 13.2200 20,248,900
15.0420 15.1100 14.0500 14.5200 18,022,000
15.0900 16.1200 14.8800 15.6400 30,443,400
Weekend
Weekend
14.8500 14.9000 14.1400 14.1500 16,004,300
14.7950 15.6000 14.6650 14.8500 18,547,600
15.0350 15.5550 15.0000 15.2300 32,631,600
14.7400 15.3950 14.6760 15.2800 19,092,900
14.3400 14.6800 14.1400 14.2500 15,847,500
Weekend
Weekend
13.6800 14.5800 13.4100 14.1100 22,517,800
14.8300 14.9650 13.9300 14.1000 25,689,700
16.1600 16.3800 14.9100 15.2500 22,313,000
15.8450 16.2700 15.5780 16.1100 20,989,800
16.1700 16.3000 15.1500 15.3600 26,371,100
Weekend
Weekend
17.1600 17.3100 16.3700 16.5400 17,719,600
16.9800 17.3280 16.7000 16.9900 17,339,500
16.2550 17.0600 16.2000 16.9200 19,333,700
17.4800 17.5450 16.2400 16.5500 26,927,400
17.8800 18.7100 17.7600 17.9600 19,619,100
Weekend
Weekend
No trading
18.7300 19.6750 17.5500 17.9400 25,280,900
19.1650 19.7400 18.6450 18.6800 24,518,000
19.0250 19.7050 18.7800 19.3200 20,927,200
18.7000 19.7990 18.2300 19.4400 29,713,300
Weekend
Weekend
17.9300 18.9500 17.7100 18.3600 33,347,700
19.9900 20.4100 18.2800 18.4100 28,023,900
20.8100 20.9650 19.0150 19.5300 35,175,100
20.6750 22.5700 20.2400 21.2800 46,627,100
20.8700 22.4750 20.4050 21.3800 38,322,300
Weekend
Weekend
No trading
20.7800 21.4800 19.5300 21.3600 35,772,800
20.9500 21.4200 20.1700 20.2450 25,801,800
22.0500 22.4400 20.4250 20.6400 33,373,900
22.4700 23.5650 22.1400 22.7000 44,900,900
Weekend
Weekend
20.6600 21.9450 20.2800 20.9800 34,662,800
19.2700 21.2310 19.1600 20.6300 46,720,800
15 · 8-K Pre-market · 07:30 ET FORM 8-K ↗
19.5950 20.8400 19.3750 19.4450 32,632,200
21.6750 22.6300 18.4700 19.6900 49,060,800
21.3400 22.7900 20.7250 21.7650 35,468,700
Weekend
Weekend
23.1650 23.1900 20.1000 20.6800 50,337,900
23.3800 25.0200 22.9500 24.1600 48,003,300
26.5600 28.0600 23.7800 24.0950 78,372,500
25.4600 27.2400 25.4300 26.8800 74,159,600
24.7400 26.4800 24.0500 25.6300 70,028,400
Weekend
Weekend
26.4450 26.5600 24.4350 25.5400 61,186,100
24.8900 27.5800 24.1500 27.0300 86,061,200
24.6250 25.8520 23.6200 24.6200 56,481,100
26.0100 26.5700 23.7200 25.0650 89,078,700
No trading
Weekend
Weekend
22.9600 27.7850 22.6600 26.4200 204,233,200
18.6850 22.1000 18.4000 22.0400 148,238,500
14 · 8-K Pre-market · 07:30 ET FORM 8-K ↗
16.0950 17.2100 15.8500 16.8800 27,194,100
16.2750 16.7600 15.4600 15.9600 20,581,400
17.9050 17.9300 16.0200 16.6200 31,095,700
Weekend
Weekend
18.4400 18.4700 17.5500 17.8500 27,061,900
18.1600 19.8350 17.8250 19.2700 33,827,800
19.1500 19.1700 17.8900 18.4150 27,158,600
20.5000 21.0200 18.2300 19.0700 49,520,600
13 · 10-Q After-hours · 16:07 ET 10-Q ↗ 12 · 8-K After-hours · 16:05 ET 8-K ↗
18.6650 20.8500 18.3320 20.5100 44,620,300
Weekend
Weekend
18.8350 19.0000 17.7500 18.9400 18,261,100
19.2750 19.6400 18.0650 18.3400 25,537,300
18.7100 20.1200 18.4900 20.0900 35,257,900
17.8900 18.4700 17.0800 18.2700 24,574,700
17.5100 18.6490 17.3290 17.7000 27,828,800
Weekend
Weekend
17.1600 17.6350 16.8050 17.5000 16,601,500
16.1200 17.5100 16.0600 17.4500 25,523,300
16.2300 16.2450 15.3000 16.0800 21,490,000
16.4700 16.6300 16.0500 16.3900 17,554,300
16.2500 16.9490 16.1100 16.9100 18,203,500
Weekend
Weekend
11 · DEFA14A After-hours · 16:08 ET DEFA14A ↗ 10 · DEF 14A After-hours · 16:05 ET FORM DEF 14A ↗
17.1200 17.1500 16.1000 16.6100 19,593,900
18.0100 18.2660 16.5000 16.8600 27,598,800
18.7850 19.2300 17.9200 18.3800 34,076,000
9 · 8-K After-hours · 16:05 ET FORM 8-K ↗
19.6600 19.8800 18.1580 18.2500 35,942,000
19.2600 19.8850 18.7900 19.6400 37,783,100
Weekend
Weekend
19.9100 20.1700 19.1500 19.8100 40,352,800
19.5500 20.0900 18.1150 19.4500 62,582,300
17.8750 19.5100 17.1810 19.1100 77,175,300
15.7200 17.3900 15.7100 16.8700 56,976,100
14.4200 15.2400 14.1700 15.1300 16,907,500
Weekend
Weekend
14.4200 15.0500 14.3100 14.6800 17,339,900
14.3300 14.6900 14.0300 14.3100 20,875,900
15.1390 15.4100 14.1400 14.5300 24,859,100
8 · 8-K After-hours · 16:10 ET FORM 8-K ↗
14.1000 14.1300 13.2850 13.8400 20,967,000
14.0600 14.5550 13.8600 14.2000 16,002,400
Weekend
Weekend
No trading
12.8900 14.2450 12.8100 14.1900 25,642,900
14.3000 14.5200 13.4400 13.5000 22,742,200
13.2300 14.1500 13.0600 14.0400 26,696,000
13.4000 13.5700 12.5300 12.9000 26,504,600
Weekend
Weekend
14.2500 14.3400 13.2100 13.3200 26,114,700
14.7700 14.9000 14.2400 14.4100 20,765,700
16.0000 16.3000 14.7820 15.1400 27,814,300
15.4800 16.0900 15.0700 15.6000 23,511,900
15.0700 15.8900 14.9600 15.8800 25,794,400
Weekend
Weekend
7 · 8-K After-hours · 16:15 ET FORM 8-K ↗
15.1100 15.2250 14.3700 14.8800 24,794,800
15.1900 15.5950 14.7310 15.4100 23,808,200
15.9600 16.2050 15.6100 15.6700 25,721,600
16.1650 16.4800 15.7500 16.2200 21,122,600
16.5400 17.0000 15.5650 16.1400 28,842,600
Weekend
Weekend
16.4300 17.2510 15.9000 16.1700 26,888,600
16.6350 16.7300 15.8400 16.0700 24,804,300
16.9900 17.4800 16.5750 16.9400 23,368,600
17.5200 17.9250 16.9600 16.9900 23,912,100
16.5650 17.6900 16.1200 17.6000 26,103,300
Weekend
Weekend
16.6200 17.5500 16.5400 17.0100 26,839,400
16.9900 17.0300 15.9400 16.9700 41,786,500
6 · 10-K After-hours · 16:12 ET 10-K ↗ 5 · 8-K After-hours · 16:05 ET 8-K ↗
17.0400 17.9570 16.8800 17.7600 27,203,800
16.9400 17.6100 16.2400 16.9600 29,009,900
16.6900 17.7760 16.6600 17.6900 19,302,300
Weekend
Weekend
18.1150 18.1700 16.6250 17.4200 26,199,900
18.2950 19.2100 18.0700 18.6400 53,658,800
16.7900 17.7900 16.4800 17.6300 31,507,200
15.9150 16.7300 15.6550 16.4800 24,675,800
15.4900 16.3200 15.3300 16.0200 21,337,300
Weekend
Weekend
16.3000 16.5500 15.5000 15.9200 28,409,300
15.8800 16.7400 15.6400 16.6000 28,121,900
15.5600 16.6900 15.2550 16.1800 28,856,700
15.5350 16.3650 15.1550 15.5900 29,060,100
No trading
Weekend
Weekend
15.5000 16.2350 14.8400 16.0900 28,503,300
16.0650 16.0900 14.7850 14.9900 35,116,500
17.0350 17.0900 15.7500 16.4300 32,726,600
17.2200 17.7500 16.7900 16.9700 23,728,000
17.1400 17.9700 16.7900 17.5900 24,971,400
Weekend
Weekend
15.4800 17.7400 15.3400 17.7100 37,179,200
16.5200 16.6450 14.8300 14.9750 36,616,000
17.9400 18.0850 16.2350 17.1900 35,971,700
18.2400 18.3000 17.1400 18.2100 30,609,000
18.3700 18.3800 17.2300 17.7100 25,196,700
Weekend
Weekend
19.6350 19.6400 17.6250 18.1700 34,008,900
21.4900 21.5800 19.2700 19.8500 33,989,300
22.3400 22.5200 21.6650 22.0100 25,838,300
22.1450 22.5800 21.4000 22.3100 27,344,500
23.4300 23.7800 21.4100 21.7600 30,100,500
Weekend
Weekend
24.9550 25.2100 23.2550 23.4500 30,257,000
24.4650 25.5000 24.2500 24.9600 33,981,500
25.4850 26.2700 22.4100 23.6700 48,217,900
24.5650 26.5000 23.7100 24.9900 45,908,900
4 · 8-K Pre-market · 08:10 ET FORM 8-K ↗
No trading
Weekend
Weekend
25.1150 26.1800 24.5600 25.6200 33,778,200
26.2900 26.4900 24.6500 24.7000 33,388,600
24.1940 25.7300 23.7600 25.7200 29,380,700
25.8200 26.2500 24.3050 24.4700 27,646,200
24.4000 25.6350 23.9300 25.5300 25,656,800
Weekend
Weekend
25.4400 26.7000 24.7100 24.7200 36,676,100
3 · 8-K Pre-market · 08:20 ET FORM 8-K ↗
24.8000 26.3800 24.5100 25.2500 32,389,000
25.1300 26.4400 24.8350 25.2100 30,159,600
24.9100 25.6550 23.8300 25.3800 30,380,200
23.6900 25.8480 23.5500 25.0100 39,538,400
Weekend
Weekend
22.5600 24.0050 21.6200 23.6000 37,387,200
No trading
22.4500 22.6700 21.9300 22.1500 23,242,500
22.5700 22.9600 22.0700 22.4100 24,875,600
21.9550 22.7690 21.5300 22.2700 33,581,400
Weekend
Weekend
24.3600 24.3700 22.3300 22.3800 28,311,100
No trading
25.2050 25.2200 24.0400 24.5100 18,157,100
25.9000 26.7300 24.9100 25.1100 34,499,800
24.5700 27.6700 24.3620 26.8800 59,955,600
Weekend
Weekend
22.9450 24.0300 22.8200 23.7600 32,120,000
23.6000 23.9600 22.2500 22.8200 34,275,800
24.1900 25.2200 22.4100 22.4700 33,844,400
23.1000 24.3700 23.0700 23.9600 27,084,200
26.0700 26.0850 23.5050 23.5300 33,711,200
Weekend
Weekend
26.2950 26.8800 25.0600 25.8400 31,266,500
25.9800 27.0850 24.7300 26.8800 38,780,300
27.7300 27.7500 26.0900 26.1200 45,188,000
27.7600 28.4600 26.7800 28.2200 31,275,800
28.7500 29.4500 27.0200 28.2600 33,282,500
Weekend
Weekend
29.5450 29.6000 27.3300 28.1100 51,097,800
25.8200 30.2050 25.5300 30.0600 76,980,500
23.9000 26.2500 23.5300 26.0400 34,325,300
23.9600 24.9400 23.5500 23.8800 29,149,900
24.9150 24.9800 23.4000 23.4500 29,818,000
Weekend
Weekend
25.7100 26.0900 25.2720 25.5700 13,998,400
No trading
26.3650 26.5250 25.2900 25.5700 28,827,600
25.4890 26.7850 24.6100 26.0800 40,036,100
23.7200 26.7600 23.6350 26.5700 42,765,900
Weekend
Weekend
23.1100 23.6800 21.0000 23.5900 52,393,900
26.3200 26.8800 22.6500 22.8000 54,124,700
25.7900 27.1800 25.3100 25.4600 40,792,200
24.3500 25.9100 24.2400 25.7100 43,847,100
24.9800 25.9900 24.1900 24.6900 43,085,200
Weekend
Weekend
23.6000 26.8300 23.3700 25.4800 68,287,500
26.9900 27.4100 24.7500 25.2000 65,493,200
31.1200 31.6500 28.0500 28.3000 50,651,600
31.0800 32.1800 30.2400 31.4000 51,004,200
2 · 10-Q After-hours · 16:08 ET 10-Q ↗ 1 · 8-K After-hours · 16:05 ET 8-K ↗
34.1000 34.7100 32.6000 33.0800 38,866,000
Weekend
Weekend
32.8200 33.8100 30.6200 33.7700 57,796,500
37.1100 37.1400 34.2000 34.3600 46,667,000
36.2800 38.0000 35.0000 37.2900 41,383,300
37.0300 38.6200 34.6450 35.1800 55,462,800
44.3100 44.3800 39.0000 39.1200 59,342,400
Weekend
Weekend
42.2300 44.5200 41.6800 44.2700 67,133,200
38.0800 42.8900 37.6800 42.5200 64,904,700
37.6900 40.0750 36.9000 39.4100 64,001,300
40.0450 42.9300 36.9910 37.0700 93,119,800
39.5650 42.6100 39.1400 40.2400 71,650,800
Weekend
Weekend
41.2500 43.4600 38.6950 38.8400 87,712,800

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.

20 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 07:25 ET Summarise
19 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 08:00 ET Summarise
18 8-K FORM 8-K (opens SEC filing in a new tab) Next filing day · accepted 19 Aug, 19:16 ET Summarise
17 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:08 ET Summarise
16 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
15 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 07:30 ET Summarise
14 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 07:30 ET Summarise
13 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:07 ET Summarise
12 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
11 DEFA14A DEFA14A (opens SEC filing in a new tab) After-hours · 16:08 ET Summarise
10 DEF 14A FORM DEF 14A (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
9 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
8 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:10 ET Summarise
7 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
6 10-K 10-K (opens SEC filing in a new tab) After-hours · 16:12 ET Summarise
5 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
4 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 08:10 ET Summarise
3 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 08:20 ET Summarise
2 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:08 ET Summarise
1 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise