ProShares UltraShort QQQ Mega QQDN

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ProShares UltraShort QQQ Mega · ETF · Nasdaq · ETF / Trading--Inverse Equity

Paper trade (simulated — no real money)

Fill: USD 20.7888 · FX 1 USD = 1.277900 SGD · about SGD 26.5660 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 26.25 → 20.79 · -20.8%
34.98126.86118.740 Oct 25Jan 26Apr 26Jul 26Oct 26

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
20.6800 20.7900 20.6800 20.7888 2,282
20.5000 20.6200 20.5000 20.6200 400
19.5750 19.5750 19.5750 19.5750 100
19.9770 19.9770 19.9770 19.9770 100
19.7880 19.7880 19.7880 19.7880 100
Weekend
Weekend
20.3960 20.3960 20.3960 20.3960 100
19.9900 19.9900 19.7380 19.7380 200
18.9500 19.7600 18.9500 19.6660 1,900
18.9690 18.9690 18.9690 18.9690 100
19.0800 19.0900 19.0400 19.0650 5,300
Weekend
Weekend
19.0300 19.0300 18.9820 18.9820 3,100
19.2690 19.2690 19.2690 19.2690 100
18.7400 18.7400 18.7400 18.7400 100
18.8100 18.8360 18.7700 18.8360 700
18.9300 19.1180 18.9300 19.1180 700
Weekend
Weekend
19.5800 19.5800 19.5440 19.5440 2,000
19.8000 20.1930 19.8000 20.1930 3,900
19.8000 20.0400 19.8000 19.9720 1,700
20.2100 20.3120 20.1200 20.3120 4,600
20.0100 20.0100 19.8400 19.9720 900
Weekend
Weekend
19.9400 19.9400 19.7410 19.7410 500
20.4100 20.4100 20.1030 20.1030 800
19.5800 20.0800 19.5800 20.0610 1,000
19.6000 19.6590 19.5600 19.6590 2,400
19.6200 19.6200 19.6020 19.6020 300
Weekend
Weekend
20.1600 20.4500 20.1400 20.3230 2,300
20.5400 20.5900 20.4720 20.4720 1,100
21.0100 21.2860 20.9200 21.2860 5,800
21.1500 21.2500 21.1500 21.2160 500
21.1000 21.1000 20.7900 20.8260 700
Weekend
Weekend
20.5400 20.6600 20.5000 20.6070 3,500
21.3100 21.3100 21.0360 21.0360 500
21.0900 21.2000 21.0840 21.0840 5,000
20.6100 20.7800 20.6100 20.6980 3,600
No trading
Weekend
Weekend
20.2300 20.5000 20.2300 20.4780 800
20.2300 20.2300 19.9300 19.9620 300
20.7200 20.8800 20.6320 20.6320 1,800
20.7950 21.0000 20.7700 20.9020 4,100
20.6200 20.6200 20.5700 20.5830 1,700
Weekend
Weekend
20.4900 20.4900 20.4700 20.4700 1,400
20.4000 20.4880 20.4000 20.4880 1,300
21.5100 21.5630 21.5100 21.5630 800
21.5400 21.5500 21.3980 21.3980 2,400
21.3600 21.5730 21.3500 21.5730 4,700
Weekend
Weekend
21.3000 21.3000 21.2500 21.2860 1,100
21.2900 21.4510 21.2900 21.4510 600
21.3250 21.3250 21.0220 21.0220 1,300
21.2480 21.2480 21.2480 21.2480 100
20.8700 20.9600 20.8600 20.9600 2,900
Weekend
Weekend
20.6300 20.6910 20.6300 20.6910 300
20.2900 20.4500 20.2900 20.4410 600
20.6100 20.7420 20.6100 20.7420 200
19.9000 20.7300 19.9000 20.6370 2,100
20.0000 20.1800 19.9600 20.1470 2,100
Weekend
Weekend
20.0500 20.0500 19.8730 19.8730 2,600
20.9900 20.9900 20.0200 20.2230 2,200
19.8500 20.3800 19.8500 20.2500 3,700
20.6400 20.6400 19.9900 20.1360 7,300
20.8200 20.8240 20.6600 20.8240 1,000
Weekend
Weekend
21.9600 21.9600 21.8630 21.8630 900
23.2700 23.2700 23.0300 23.0510 700
24.0300 24.6640 24.0300 24.6640 900
23.9090 23.9090 23.9090 23.9090 100
23.3800 24.3400 23.3800 24.2350 1,600
Weekend
Weekend
24.2000 24.2000 23.7650 24.0630 1,000
23.9700 24.1400 23.9700 24.0990 2,600
22.3100 22.3320 22.2700 22.3320 2,300
22.3100 22.3800 22.3100 22.3210 1,600
22.4100 22.4860 22.1300 22.4860 900
Weekend
Weekend
22.4600 22.5500 22.4400 22.4910 2,600
21.7000 21.9050 21.7000 21.9050 1,000
21.5500 21.5500 21.2730 21.2730 1,600
22.4700 22.4700 22.2000 22.2060 600
22.3100 22.6800 22.3100 22.6500 1,700
Weekend
Weekend
22.1750 22.1750 22.1750 22.1750 400
22.6000 22.6000 22.4400 22.4400 2,100
23.2900 23.2900 22.6840 22.6840 1,800
22.9830 22.9830 22.9830 22.9830 100
23.5300 23.5300 22.8410 22.8410 4,000
Weekend
Weekend
No trading
23.7300 23.7300 23.5310 23.5310 1,100
23.5250 23.5250 23.4890 23.4890 400
23.9600 24.0900 23.8050 23.8050 3,100
24.6500 24.9700 24.6110 24.6110 2,400
Weekend
Weekend
25.8300 25.8300 25.5000 25.6250 1,100
25.1300 26.1300 25.1300 26.0940 11,500
24.2350 24.8080 24.1900 24.8080 1,300
24.2150 24.5980 24.2150 24.5980 500
23.6100 23.8230 23.5800 23.8230 4,000
Weekend
Weekend
No trading
22.6650 22.6650 22.6650 22.6650 100
22.9100 23.6900 22.9100 23.5770 2,500
22.7700 22.7700 22.7700 22.7700 100
22.6800 22.6800 22.3600 22.4680 4,200
Weekend
Weekend
23.5500 24.0000 23.5500 23.6460 5,200
24.2600 24.7200 23.4880 23.4880 32,300
23.4300 24.1310 23.4300 24.1310 1,400
23.6600 23.8800 23.0200 23.0890 7,200
22.1200 22.4800 22.1000 22.4800 2,300
Weekend
Weekend
21.3650 22.4730 21.3500 22.4730 3,200
21.2800 21.2800 20.9620 20.9620 1,600
20.9910 20.9910 20.9910 20.9910 100
20.0300 20.2150 20.0300 20.1900 5,500
20.1300 20.1300 19.8000 19.9620 1,100
Weekend
Weekend
20.1000 20.1660 20.1000 20.1660 300
20.5400 20.5400 20.1970 20.1970 1,500
20.7550 20.7550 20.6000 20.6050 1,400
20.8100 20.8100 20.7150 20.7150 800
No trading
Weekend
Weekend
20.7200 20.8190 20.7100 20.8190 1,700
20.7400 20.8650 20.6810 20.6810 1,400
20.7000 20.7500 20.5820 20.5820 2,000
20.8900 21.2500 20.8900 21.1400 1,100
20.3300 20.6310 20.3300 20.6310 1,700
Weekend
Weekend
20.3400 20.3400 20.3050 20.3050 300
20.0100 20.0100 19.6250 19.7000 7,000
20.1800 20.1950 20.1500 20.1950 800
21.4000 21.4000 20.9460 20.9460 2,700
20.6000 20.7310 20.5000 20.7310 1,900
Weekend
Weekend
20.7100 20.7900 20.6780 20.6780 900
20.9400 21.3400 20.9400 21.2880 2,000
21.9400 21.9400 21.4190 21.4190 2,700
22.5200 22.5200 22.3800 22.4310 2,000
22.7500 22.7500 22.6900 22.7320 2,700
Weekend
Weekend
22.6000 22.6000 22.2700 22.5770 2,200
23.0700 23.5600 23.0100 23.0790 3,500
23.3650 23.5800 23.3650 23.4910 3,500
23.4600 23.5200 23.2350 23.2350 700
23.5100 23.5100 22.9780 22.9780 900
Weekend
Weekend
24.0100 24.0900 23.3530 23.3530 600
23.8700 24.5000 23.8400 24.2420 7,700
24.3750 24.3750 23.6680 23.6680 1,500
24.3700 24.7500 24.1700 24.7180 5,200
24.4000 24.4100 24.2400 24.3310 6,300
Weekend
Weekend
24.4100 24.4100 23.9100 24.0590 10,800
24.7900 25.3100 24.7900 24.8620 4,800
25.8800 25.8800 24.8410 24.8410 1,600
26.8900 26.8900 26.2430 26.2430 1,500
28.1300 28.1300 27.5940 27.5940 1,100
Weekend
Weekend
28.3000 28.3000 28.0200 28.1680 1,100
29.5300 29.5300 28.7950 28.7990 1,800
28.2900 29.6100 28.2900 29.5440 3,000
31.5200 32.3700 30.9710 30.9710 3,200
31.2800 31.3600 31.0400 31.1300 4,000
Weekend
Weekend
No trading
32.6600 32.6600 31.3580 31.3580 2,100
31.2300 31.2300 30.8300 31.1720 4,100
33.8800 33.8800 31.9100 31.9100 12,100
34.4100 35.0300 34.4100 34.9810 3,300
Weekend
Weekend
33.5600 34.4270 33.5600 34.4270 1,400
31.9600 32.8400 31.8200 32.8340 1,000
30.6900 31.4600 30.6800 31.3490 21,300
31.7200 32.0200 31.5010 32.0080 5,100
31.0200 31.3300 30.5400 31.1760 25,100
Weekend
Weekend
31.5600 32.3400 31.5600 32.2380 12,200
30.8640 30.8640 30.8640 30.8640 300
30.0100 30.4900 30.0100 30.4630 2,900
29.8550 29.8700 29.5830 29.5830 4,700
29.7400 29.8000 29.7400 29.7910 3,300
Weekend
Weekend
30.4200 30.6150 30.4200 30.5700 3,700
29.4400 29.6020 29.4400 29.6020 1,100
28.7200 28.7200 28.6200 28.6560 1,000
28.5400 28.8700 28.5400 28.8240 400
29.8800 29.8800 28.8890 28.8890 2,800
Weekend
Weekend
29.5900 29.8600 29.5090 29.8590 1,500
29.5100 29.5300 28.9280 28.9280 3,900
28.9300 29.1420 28.0000 29.1420 11,500
30.7000 31.1200 29.8120 29.8120 3,500
30.8200 30.8200 29.3500 29.3760 900
Weekend
Weekend
29.4000 29.7650 29.4000 29.7440 2,200
28.8500 28.9400 28.7400 28.7400 1,700
27.6900 27.7400 27.5100 27.5120 6,200
28.3090 28.3090 28.3090 28.3090 300
28.5750 28.9300 28.5750 28.9300 800
Weekend
Weekend
28.9900 28.9900 28.3300 28.3770 4,600
29.1000 29.3300 29.1000 29.1700 2,200
29.1000 29.1780 28.6850 28.9280 8,800
29.9900 29.9900 29.4220 29.4480 4,600
No trading
Weekend
Weekend
29.3200 29.8100 29.3200 29.8000 13,400
28.7400 29.0170 28.7400 29.0170 4,200
27.5600 27.7100 27.5600 27.7100 1,000
27.1900 27.4930 27.1900 27.4930 400
27.0300 27.1430 27.0300 27.1430 1,200
Weekend
Weekend
28.3000 28.3000 27.7450 27.7450 3,100
28.6000 28.7630 28.6000 28.7630 400
27.8600 27.8600 27.7470 27.7470 500
27.2800 27.4050 27.0310 27.0310 800
26.1200 26.2400 26.0990 26.0990 800
Weekend
Weekend
26.3000 26.3000 26.2090 26.2090 100
26.1740 26.1740 26.1740 26.1740 100
25.2540 25.2540 25.2540 25.2540 100
25.4300 25.4300 25.4300 25.4300 100
26.0810 26.0810 26.0810 26.0810 100
Weekend
Weekend
26.3500 26.3500 26.3500 26.3500 100
27.0000 27.0000 26.6800 26.8000 800
27.3400 27.4000 27.3200 27.3450 1,400
27.2900 27.8380 27.2900 27.8380 900
No trading
Weekend
Weekend
25.9800 26.0330 25.9800 26.0330 100
26.0700 26.0700 26.0230 26.0230 400
26.3300 26.3300 26.0870 26.0870 800
25.2000 25.3900 25.2000 25.3160 5,400
25.4200 25.4200 25.1200 25.2680 27,200
Weekend
Weekend
25.5300 25.5300 25.3490 25.4290 800
25.6550 25.7940 25.6550 25.7940 300
25.1800 25.5640 25.1800 25.5640 300
25.8600 25.8600 25.8600 25.8600 100
25.7300 25.7300 25.7140 25.7140 100
Weekend
Weekend
24.7450 25.8800 24.6900 25.8420 4,200
No trading
25.2500 25.5230 25.2500 25.5230 4,800
25.1890 25.1910 25.1890 25.1910 200
25.1900 25.1900 25.1300 25.1300 700
Weekend
Weekend
24.6600 24.7900 24.6500 24.7900 400
No trading
24.8000 24.8400 24.7760 24.7760 3,000
25.4300 25.4300 25.4300 25.4300 100
26.0800 26.2300 26.0770 26.0770 1,200
Weekend
Weekend
26.4300 26.6400 26.3760 26.3760 5,000
27.0900 27.0900 27.0900 27.0900 300
27.6700 28.1200 27.6700 27.8680 11,700
26.9400 27.4500 26.7500 26.7560 12,900
26.6300 26.9690 26.5950 26.9610 3,600
Weekend
Weekend
26.3100 26.3800 26.1400 26.3490 17,700
25.0500 25.0500 25.0120 25.0120 300
24.8790 24.8790 24.6320 24.6320 100
25.2000 25.2000 24.5780 24.5780 1,800
24.8430 24.8430 24.7030 24.7030 400
Weekend
Weekend
24.5120 24.8100 24.5120 24.7380 200
24.9370 24.9370 24.9370 24.9370 300
24.9100 24.9760 24.7800 24.9760 400
24.4000 24.5500 24.4000 24.5250 700
25.0000 25.0500 24.6000 24.7650 2,300
Weekend
Weekend
24.6900 24.6900 24.5620 24.5620 800
No trading
25.0000 25.0000 24.7000 24.7340 6,200
25.7700 25.7700 25.1020 25.1020 20,300
26.1700 26.1800 25.2140 25.3490 27,100
Weekend
Weekend
27.2700 27.9500 26.6350 27.3020 25,900
24.9500 27.4800 24.6900 27.4500 33,900
27.0100 27.0100 26.0300 26.3700 26,200
26.7000 27.2100 26.7000 27.0010 5,500
26.0100 26.5500 26.0100 26.3160 3,200
Weekend
Weekend
26.0110 26.0110 26.0110 26.0110 400
25.9600 26.1900 25.9600 26.0810 1,200
25.1000 25.1250 25.0000 25.0000 2,200
24.8400 24.8800 24.7400 24.7960 2,500
24.8900 25.1500 24.6250 24.6250 1,100
Weekend
Weekend
26.2600 27.0400 26.0360 26.0360 10,200
25.5630 25.7950 25.4700 25.7950 800
25.0900 25.0900 24.5300 24.9550 800
24.4200 25.0050 24.4200 25.0050 1,000
24.0100 24.1480 23.8700 24.1480 700
Weekend
Weekend
24.0500 24.3030 24.0500 24.3030 800
24.4840 24.4840 24.4840 24.4840 100
23.8300 23.8890 23.6050 23.6050 1,500
24.7300 24.9000 24.2450 24.2450 1,300
25.4900 25.4900 25.1160 25.1160 500
Weekend
Weekend
26.4900 26.4900 26.2490 26.2490 300

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.