GraniteShares YieldBOOST COIN COYY

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GraniteShares YieldBOOST COIN ETF · ETF · Nasdaq · ETF / Derivative Income

Paper trade (simulated — no real money)

Fill: USD 13.3350 · FX 1 USD = 1.278120 SGD · about SGD 17.0437 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 86.76 → 13.34 · -84.6%
86.76050.04713.335 Oct 25Jan 26Apr 26Jul 26Oct 26

Price & SEC Filing History 25 Oct 2025 — 26 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.

No data yet
Weekend
Weekend
13.5000 13.5200 13.3110 13.3350 20,300
13.6700 13.7500 13.6000 13.6720 15,500
13.8000 13.9200 13.7800 13.8800 25,000
13.4700 13.7600 13.4700 13.6300 19,500
13.6900 13.7270 13.5300 13.5300 7,800
Weekend
Weekend
13.9000 13.9500 13.5200 13.6400 19,800
13.7600 14.1000 13.7040 14.0830 31,400
14.1100 14.1500 13.7500 13.8570 21,200
14.0500 14.1400 14.0500 14.1200 41,600
14.0400 14.1050 14.0000 14.0300 23,000
Weekend
Weekend
13.7600 14.0550 13.7350 14.0150 18,300
14.0000 14.1100 13.8600 13.8600 175,000
14.2600 14.2600 14.1000 14.1300 26,100
14.5200 14.5500 14.4500 14.4500 14,000
14.4300 14.5000 14.4050 14.4500 17,500
Weekend
Weekend
14.6900 14.7700 14.3000 14.3300 71,700
14.6700 14.7800 14.6500 14.7100 30,300
15.2000 15.2200 14.7100 14.7210 26,200
15.0400 15.1450 14.9000 14.9550 18,700
15.0900 15.1420 15.0110 15.0400 18,600
Weekend
Weekend
15.1600 15.1600 15.0300 15.0950 16,700
15.2700 15.3600 15.2000 15.3600 36,500
15.2500 15.2900 15.2500 15.2900 17,700
15.2500 15.2800 15.2500 15.2800 12,800
15.3100 15.3100 15.2500 15.2600 18,200
Weekend
Weekend
15.1700 15.2500 15.1700 15.2500 41,800
15.1900 15.2970 15.0800 15.2770 38,400
15.5800 15.5800 15.0300 15.0650 50,900
15.7900 15.7900 15.4000 15.5140 27,200
15.5800 15.8300 15.5800 15.7800 16,000
Weekend
Weekend
15.6100 15.8950 15.6000 15.6200 21,200
15.7900 15.8500 15.7550 15.8300 26,300
15.9900 15.9900 15.9200 15.9200 7,200
15.9900 15.9900 15.8800 15.9000 18,800
No trading
Weekend
Weekend
16.0300 16.0300 15.9500 15.9800 42,900
16.1100 16.2400 16.1000 16.2000 49,200
16.0600 16.2550 15.9900 16.0100 11,400
16.3300 16.3300 16.1400 16.1600 13,800
16.2400 16.4350 16.1700 16.4350 26,400
Weekend
Weekend
16.5500 16.6200 16.1760 16.2610 23,200
16.7600 16.8680 16.6050 16.8410 20,600
16.6900 16.7000 16.6200 16.6900 8,400
16.6300 16.7000 16.5900 16.7000 17,600
16.7200 16.7300 16.6030 16.6200 15,800
Weekend
Weekend
16.6800 16.7500 16.5700 16.6850 40,400
16.9500 16.9500 16.7600 16.8470 24,700
16.5900 16.7600 16.5900 16.7500 20,500
16.5100 16.6000 16.4710 16.4710 6,300
16.4700 16.6000 16.4300 16.5850 19,700
Weekend
Weekend
16.6500 16.6500 16.4600 16.4860 18,700
16.7000 16.8890 16.6420 16.8890 18,100
16.6600 16.7300 16.5920 16.7050 15,600
16.5700 16.6620 16.4900 16.5830 14,800
16.6100 16.6720 16.5300 16.5500 16,900
Weekend
Weekend
16.5300 16.7000 16.5300 16.6800 21,100
16.7500 16.8400 16.6800 16.7100 31,400
17.0500 17.0500 16.8930 16.8950 17,700
16.8800 17.0500 16.8800 17.0250 13,100
16.8900 17.0400 16.8100 16.8960 17,200
Weekend
Weekend
17.3800 17.3800 16.8800 16.9600 26,300
17.7900 17.8580 17.7100 17.8400 24,500
18.0600 18.2100 17.7070 17.7840 22,100
17.8000 18.1000 17.7700 18.0800 16,400
17.9500 18.0400 17.8400 18.0150 16,400
Weekend
Weekend
17.8500 17.8500 17.6200 17.7690 22,500
18.1000 18.1290 17.9900 18.0500 7,600
18.1700 18.1700 18.1000 18.1410 10,000
18.0000 18.1900 17.9900 18.1650 22,900
17.7500 17.8600 17.6300 17.7550 15,900
Weekend
Weekend
17.5100 17.7350 17.4800 17.6850 10,700
18.0800 18.0800 17.9500 17.9550 15,600
18.1500 18.1580 18.0300 18.1550 11,100
17.9700 18.0070 17.8400 17.9970 11,100
17.8200 17.9300 17.7200 17.8410 10,900
Weekend
Weekend
18.1400 18.2000 17.9000 17.9390 12,700
18.0700 18.2200 18.0700 18.1600 12,400
18.1300 18.2500 18.0630 18.2390 13,000
18.2800 18.3200 18.1700 18.2450 31,700
17.8900 18.3000 17.8300 18.2740 36,800
Weekend
Weekend
No trading
18.1700 18.2400 18.1700 18.2010 11,600
17.8600 18.4250 17.8600 18.3950 15,700
18.1200 18.1200 17.8260 17.9700 24,600
18.1800 18.2050 18.0100 18.2050 18,100
Weekend
Weekend
17.9800 18.1600 17.9800 18.0900 16,700
18.5100 18.5100 18.2300 18.2750 14,400
18.9300 19.0000 18.5300 18.5710 18,400
18.8900 19.1400 18.8900 18.9500 12,900
19.1300 19.4100 19.1100 19.1500 22,500
Weekend
Weekend
No trading
19.2500 19.2500 19.0500 19.1300 16,200
19.4400 19.5000 19.4360 19.4360 15,200
19.4400 19.4750 19.4200 19.4600 12,400
19.4000 19.4500 19.3700 19.4350 22,500
Weekend
Weekend
19.2200 19.3000 19.0880 19.2350 35,100
19.3400 19.5000 19.2600 19.4790 22,300
19.3800 19.7700 19.3300 19.3500 30,200
19.6100 19.8400 19.3400 19.5230 24,000
19.6300 19.8250 19.5900 19.8040 31,600
Weekend
Weekend
19.7300 19.7300 19.5000 19.5990 52,200
20.0700 20.1700 20.0600 20.1500 70,000
20.5300 20.6500 20.1100 20.1200 83,500
20.6400 20.8300 20.1000 20.7150 70,900
20.6400 21.0000 20.6400 20.9400 48,867
Weekend
Weekend
20.7000 21.0000 20.7000 21.0000 54,083
20.6400 21.1200 20.6100 21.0600 74,517
21.0000 21.0600 20.8200 20.8200 49,617
21.4800 21.6600 21.1200 21.1200 54,367
No trading
Weekend
Weekend
22.0200 22.1100 21.4800 21.5400 47,867
22.1400 22.3800 22.0200 22.3800 51,817
22.5600 22.7400 22.2000 22.2000 31,017
22.4400 22.6200 22.2600 22.5000 24,617
22.5600 22.5900 22.2600 22.4400 27,233
Weekend
Weekend
23.3400 23.3400 22.5600 22.7400 43,217
23.5200 24.0000 23.2500 23.7900 38,800
23.4600 23.5200 23.0700 23.5200 19,617
23.5200 23.6400 23.1000 23.4300 24,150
22.9200 23.5800 22.6800 23.5200 45,467
Weekend
Weekend
22.4400 23.1600 22.1400 23.1000 35,900
23.2200 23.2200 22.9800 23.1600 37,683
23.1600 23.2800 23.1000 23.2500 29,950
23.4000 23.4000 23.0400 23.1300 30,667
23.0400 23.2500 23.0100 23.1900 32,050
Weekend
Weekend
23.1000 23.1300 22.8000 22.9800 40,600
23.2200 23.3280 22.9800 23.2200 30,817
23.4000 23.4600 23.1000 23.1600 24,600
23.6400 23.7000 23.4600 23.6100 36,217
24.0000 24.1200 23.7600 23.7600 31,933
Weekend
Weekend
24.3600 24.3900 24.0000 24.1200 45,233
25.0200 25.0800 24.5100 24.6300 37,683
24.9600 25.2900 24.9600 25.1700 22,883
25.2000 25.2000 24.4500 24.6600 26,267
24.7800 25.2000 24.7500 25.1700 30,283
Weekend
Weekend
24.9000 25.1400 24.9000 24.9000 26,217
25.2600 25.4400 25.0200 25.2900 39,500
25.2000 25.2600 25.0800 25.2300 22,983
24.8400 25.2000 24.7800 25.2000 27,700
23.9400 24.6000 23.8800 24.5700 23,933
Weekend
Weekend
24.4800 24.5400 23.9100 24.1980 58,150
25.3200 25.3500 24.7200 25.0200 35,200
25.6200 25.6200 25.0800 25.2720 17,300
24.9000 25.0800 24.3600 25.0800 16,333
24.9000 25.1100 24.9000 25.0200 21,500
Weekend
Weekend
No trading
24.7200 24.8100 24.3000 24.7800 21,067
25.9200 25.9800 25.3800 25.4400 27,950
25.0800 25.8000 25.0200 25.6800 32,133
25.2000 25.2600 24.9000 25.1400 36,083
Weekend
Weekend
25.3200 25.3800 25.0800 25.0800 59,600
26.1600 26.2980 25.9200 26.0100 42,700
26.7600 26.7600 26.4000 26.4900 33,700
27.4800 27.6000 26.4600 26.5440 58,933
27.3000 27.8880 27.2100 27.6000 51,533
Weekend
Weekend
27.6000 27.6000 27.1200 27.3600 42,883
27.7800 28.2600 27.4200 28.1400 67,017
28.0200 28.1940 27.8400 28.0200 17,517
27.7200 28.1700 27.7200 28.0800 25,667
27.3600 27.7800 27.3600 27.7200 23,017
Weekend
Weekend
27.5400 27.7200 26.8800 27.2400 37,050
27.7800 27.7800 27.3600 27.3600 52,383
28.0200 28.4400 27.6000 27.9600 19,183
28.4400 28.5600 27.8640 28.0200 35,133
28.0800 28.4100 27.9600 28.3800 33,483
Weekend
Weekend
28.0800 28.3200 28.0500 28.1400 25,500
29.0400 29.2200 28.8300 29.0400 49,117
28.8000 29.1600 28.8000 29.1000 38,950
27.7800 28.4700 27.3600 28.2600 29,650
27.6000 28.3800 27.6000 28.3800 35,000
Weekend
Weekend
27.9600 28.0200 27.6000 28.0200 42,267
28.9800 29.0400 28.6800 28.9800 63,833
28.6200 29.1600 28.5000 29.1000 48,583
27.1800 27.8400 26.8200 27.6600 43,833
28.6800 28.6800 27.5100 27.7200 32,000
Weekend
Weekend
28.4400 29.0400 28.3500 28.9800 34,000
29.1000 29.3400 28.7220 29.3400 41,967
29.1000 29.4480 28.9800 29.2200 36,167
28.5600 29.4900 28.2600 29.1600 58,150
No trading
Weekend
Weekend
27.7200 29.2800 27.1800 28.9800 58,650
29.1000 29.1000 27.8400 28.0200 98,583
29.5200 29.5200 28.7400 28.9200 72,583
30.1800 30.6000 29.8800 30.0600 44,733
30.4200 30.7200 30.0600 30.7200 33,417
Weekend
Weekend
30.1800 30.6600 30.1200 30.6000 53,567
31.6800 31.7400 30.8400 30.8400 68,267
32.7000 32.7000 32.0640 32.1600 51,883
33.6000 33.6000 32.4600 32.7600 42,300
33.3600 33.7800 33.0000 33.5400 64,433
Weekend
Weekend
34.5000 34.6800 33.9600 34.2600 77,667
37.0800 37.2000 35.3400 35.8200 99,650
38.0400 38.1960 37.1400 37.4400 48,367
38.2800 38.2800 37.3800 37.8000 68,633
38.7000 38.9400 38.1600 38.2200 88,633
Weekend
Weekend
40.3800 40.4400 39.1500 39.2400 77,733
42.4200 42.5400 41.6400 41.6400 66,267
42.4200 42.6600 41.8500 42.1800 56,367
43.2000 43.6800 42.3300 42.3600 83,767
No trading
Weekend
Weekend
44.9400 45.0540 44.0400 44.8200 61,833
47.5200 47.5200 45.5100 45.8400 75,617
47.8800 48.0000 47.6940 47.8200 54,350
46.6800 47.6100 46.5600 47.4600 47,567
45.4800 47.1600 45.3600 46.2600 61,050
Weekend
Weekend
46.8000 46.9800 45.2400 45.9000 61,433
47.9400 48.7140 47.6400 48.2400 103,833
48.3600 48.3600 47.6400 48.1800 36,567
48.7200 48.8700 48.0600 48.4200 42,217
48.6600 48.7800 48.4800 48.6600 44,783
Weekend
Weekend
46.3200 47.9400 45.6600 47.7000 51,217
No trading
49.0200 49.0200 46.9500 47.1000 66,350
49.4400 49.8600 48.7200 49.0200 55,883
49.6800 50.8140 49.2600 49.5000 49,817
Weekend
Weekend
51.3600 51.3600 49.5600 50.2800 43,767
No trading
52.8600 52.9800 51.9000 52.6320 32,750
53.3400 53.5080 52.3200 53.0400 59,183
54.1800 54.7200 53.7000 54.0600 32,917
Weekend
Weekend
53.0400 53.2740 52.4400 53.1600 31,867
55.6200 55.8600 53.8620 53.8800 50,550
55.5600 56.2800 54.6000 54.6000 31,850
55.6200 56.1000 55.1400 55.3200 27,367
58.8000 58.9200 55.2360 55.7400 46,317
Weekend
Weekend
59.4000 60.1800 57.5400 58.8600 47,267
60.3000 60.6600 58.8120 60.6000 51,950
60.2400 61.6800 60.0000 61.2600 31,450
59.8200 61.4400 59.2800 60.8400 36,750
60.1200 60.3600 59.7000 60.3600 24,083
Weekend
Weekend
60.0000 60.0300 58.3200 59.8200 50,367
61.2660 62.0400 61.0800 61.8000 41,117
60.4800 61.6800 60.0000 61.6800 36,867
60.0000 60.7980 59.8140 59.8800 23,883
59.1600 59.6820 57.4200 59.1600 43,450
Weekend
Weekend
60.5400 60.6000 60.0000 60.4200 56,233
No trading
59.9400 61.4400 59.7900 61.4400 52,200
58.4400 59.6400 57.2100 59.6400 52,917
58.2600 59.9400 58.0980 59.8200 37,550
Weekend
Weekend
58.0200 58.4400 57.4800 57.9000 109,750
61.2600 61.6320 59.6400 59.9400 101,867
62.1000 62.1600 60.6600 61.2600 44,450
61.8000 63.3600 61.5000 62.1000 51,633
63.9000 64.4400 61.8000 62.4000 102,517
Weekend
Weekend
64.8600 66.6000 64.8600 65.3400 76,067
72.1800 72.7800 67.9200 68.1600 90,667
73.6200 73.9200 72.0600 72.8400 38,550
73.8000 74.3100 72.3600 72.6000 29,717
74.1600 74.7600 73.5000 74.5200 56,900
Weekend
Weekend
72.9600 73.4400 72.6000 73.2600 94,183
77.1000 77.1060 75.4800 75.7200 86,267
77.5800 78.2700 76.6800 77.5800 56,417
78.3000 78.9600 76.5900 76.8600 77,583
81.9600 81.9600 79.2660 80.0400 102,300
Weekend
Weekend
80.4000 87.0900 80.1000 82.2000 81,517
84.9000 85.0800 83.1000 83.1600 128,617
86.5200 86.5800 84.8400 85.5600 41,450
86.9400 87.4740 85.9020 86.2200 44,333
86.8200 87.6600 86.1600 86.7600 55,833
Weekend
Weekend

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.

No SEC filings were found in this date range.