ProShares UltraShort Nasdaq Biotechnology BIS

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ProShares UltraShort Nasdaq Biotechnology · ETF · Nasdaq · ETF / Trading--Inverse Equity

Paper trade (simulated — no real money)

Fill: USD 11.4601 · FX 1 USD = 1.277900 SGD · about SGD 14.6449 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 23.20 → 11.46 · -50.6%
23.20016.86510.530 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
11.5099 11.5099 11.4601 11.4601 13,029
11.1400 11.4100 10.9100 11.2100 12,500
10.8700 11.0400 10.8500 11.0300 9,600
11.6300 11.7500 11.0800 11.1100 11,800
12.0500 12.0500 11.7700 11.8600 3,000
Weekend
Weekend
11.3000 12.1000 11.3000 12.0900 8,600
11.5000 11.5500 11.3400 11.4600 13,500
12.1100 12.1100 11.9000 11.9400 7,100
11.9800 12.3300 11.8700 12.3200 14,400
11.6100 11.7900 11.5800 11.7400 22,500
Weekend
Weekend
12.1500 12.2000 11.4800 11.5300 14,200
12.2000 12.6300 12.2000 12.2200 11,200
12.0100 12.0100 11.8100 11.9500 3,100
11.3900 12.0500 11.3900 12.0100 3,400
11.6500 11.8100 11.4400 11.4800 6,900
Weekend
Weekend
11.6600 11.8100 11.6600 11.7100 4,500
11.2600 11.6400 11.2100 11.6400 41,900
11.1800 11.2200 11.0000 11.1600 9,800
11.0600 11.2900 11.0500 11.1100 11,300
11.1400 11.1600 11.0600 11.1500 10,700
Weekend
Weekend
11.4200 11.4200 11.1800 11.2600 6,500
11.4300 11.5700 11.2600 11.2700 5,800
11.0100 11.5900 11.0100 11.5000 5,700
11.3100 11.4000 11.0600 11.1200 9,000
11.5100 11.5400 11.5000 11.5300 3,900
Weekend
Weekend
11.6400 11.7900 11.6400 11.7900 2,000
11.7400 11.7400 11.4400 11.4900 10,800
11.9200 12.1100 11.8300 12.0400 5,600
12.0700 12.1200 12.0700 12.1000 5,500
11.9100 11.9100 11.6800 11.7600 5,800
Weekend
Weekend
11.8500 11.9600 11.7600 11.9600 4,500
11.9000 12.0100 11.7400 11.9900 8,200
11.4400 11.6400 11.4400 11.6400 4,600
11.2800 11.6000 11.2800 11.4500 7,400
No trading
Weekend
Weekend
10.9800 10.9800 10.9700 10.9700 900
10.7000 10.9800 10.7000 10.7900 11,800
10.9500 11.1300 10.6600 10.8100 10,400
11.2400 11.2500 11.1100 11.1100 8,500
11.5500 11.5500 11.2200 11.3100 6,100
Weekend
Weekend
10.8800 11.3400 10.8800 11.3100 7,100
10.7600 10.7600 10.6800 10.7200 3,100
10.6300 10.7100 10.6100 10.6500 7,200
10.9000 10.9000 10.5600 10.5600 4,600
11.0300 11.0300 10.9000 10.9300 4,000
Weekend
Weekend
10.9800 11.0300 10.6800 10.8200 14,500
10.7100 11.1300 10.7100 11.1200 38,200
11.3600 11.3600 10.5100 10.5300 37,700
12.1900 12.1900 12.0300 12.0700 5,200
12.6400 12.6400 12.2900 12.2900 15,900
Weekend
Weekend
12.7600 12.7700 12.6400 12.6400 6,200
12.3200 12.6000 12.2900 12.5700 9,700
12.3000 12.4000 12.3000 12.3500 2,600
12.3300 12.4700 12.3300 12.4500 3,200
12.4200 12.4500 12.4100 12.4100 5,500
Weekend
Weekend
13.0900 13.0900 12.7000 12.7000 5,500
13.1900 13.2700 13.1500 13.1900 2,200
13.3700 13.3800 13.2400 13.2700 1,900
13.8200 13.8200 13.4700 13.4800 3,700
14.1500 14.2500 14.0200 14.1300 4,200
Weekend
Weekend
14.2000 14.2000 13.9500 14.0200 13,500
14.0000 14.0000 13.5300 13.5300 2,400
13.6400 13.7800 13.5400 13.7500 2,700
13.6200 13.6600 13.4500 13.4800 9,600
13.6400 13.7700 13.6300 13.7600 2,300
Weekend
Weekend
13.6900 13.8800 13.6700 13.8700 6,300
14.0200 14.0200 13.7000 13.7000 3,100
13.6900 13.9300 13.6900 13.9300 2,000
13.9200 14.0000 13.5900 13.6000 4,800
13.5200 14.0400 13.5200 14.0400 2,100
Weekend
Weekend
13.8000 13.9100 13.4700 13.5500 4,600
13.4800 13.7600 13.4200 13.6300 4,800
13.8000 13.8000 13.5500 13.5600 3,900
13.7200 13.8400 13.6400 13.7400 4,400
13.6700 13.7300 13.6100 13.6100 8,500
Weekend
Weekend
12.6300 13.3300 12.6200 13.2200 27,900
12.6600 12.6700 12.5900 12.5900 13,600
12.4200 12.9000 12.4200 12.6700 19,100
12.6900 12.6900 12.3700 12.4300 10,900
12.7200 12.9300 12.7200 12.8500 7,700
Weekend
Weekend
No trading
13.3700 13.3700 12.7800 12.7900 8,400
13.5900 13.6600 13.4800 13.6100 7,500
13.4700 13.5900 13.4700 13.5900 3,700
13.8100 13.9300 13.6100 13.6100 4,200
Weekend
Weekend
13.9700 14.2500 13.8100 13.9500 8,000
14.9500 14.9500 14.5600 14.6200 4,200
15.0900 15.0900 14.7500 14.8700 16,500
15.7400 15.7400 15.3300 15.4500 2,900
16.1400 16.2400 15.7300 15.7300 3,800
Weekend
Weekend
No trading
15.8800 16.5700 15.8800 16.3300 9,300
16.5900 16.6000 15.9900 16.3400 6,800
16.8600 16.8800 16.5800 16.7000 3,200
16.6700 16.6700 16.5900 16.5900 700
Weekend
Weekend
16.6200 16.8000 16.5300 16.8000 4,200
17.4400 17.4400 16.8300 16.8600 3,200
16.9700 17.8400 16.9600 17.8300 6,100
17.2000 17.7300 17.0500 17.1900 11,100
17.5000 17.8000 17.4800 17.7300 10,700
Weekend
Weekend
16.9200 17.3900 16.9200 17.3700 5,700
17.0200 17.0200 16.7000 16.7800 10,300
18.5000 18.5000 17.6300 17.6300 9,200
17.5400 18.3100 17.4600 18.3000 17,300
16.6800 17.4100 16.6800 17.2600 7,200
Weekend
Weekend
16.6900 16.6900 16.6200 16.6300 1,500
16.8900 16.8900 16.5200 16.5900 2,600
17.0400 17.0400 16.7800 16.9400 2,650
16.8400 17.2000 16.8400 17.0600 2,400
No trading
Weekend
Weekend
16.8400 17.2200 16.8200 17.1800 1,700
17.6600 17.6600 17.0400 17.0800 10,350
18.0800 18.0800 17.3400 17.3600 16,600
18.7400 18.7400 18.1000 18.2000 5,050
18.0200 18.3600 18.0000 18.2600 8,500
Weekend
Weekend
17.0400 17.6600 17.0400 17.6200 16,650
16.5600 16.8400 16.4600 16.6600 6,800
16.6200 16.7800 16.4200 16.4600 5,150
16.9400 16.9400 16.6200 16.6600 10,850
17.0800 17.1000 16.5200 17.0200 2,800
Weekend
Weekend
17.1000 17.1800 16.9800 17.0600 5,250
16.6000 17.4000 16.6000 17.1600 12,550
17.0000 17.0000 16.4000 16.4200 10,650
17.1000 17.3800 17.1000 17.1400 6,800
17.8200 17.8200 17.2200 17.2200 5,650
Weekend
Weekend
17.4800 18.1000 17.4800 17.8200 7,900
17.6000 17.6000 17.4200 17.4400 8,100
17.8800 18.2600 17.8800 18.1800 17,150
17.4600 17.7000 17.4600 17.6400 26,100
17.2600 17.4400 16.9800 17.4400 19,050
Weekend
Weekend
16.7000 17.3800 16.7000 17.2600 19,600
16.5600 16.9600 16.5600 16.8800 22,650
16.3600 16.5600 16.2800 16.4000 8,850
16.2000 16.5800 16.2000 16.4200 7,250
15.9400 16.1600 15.9200 16.1200 2,850
Weekend
Weekend
16.3000 16.3000 15.9000 15.9600 7,800
16.4000 16.5800 16.4000 16.4800 6,050
16.3600 16.5800 16.2200 16.2400 3,550
16.8600 16.8600 16.2600 16.3000 6,700
17.3600 17.3600 16.8400 16.9800 2,900
Weekend
Weekend
16.8400 17.6400 16.8400 17.5600 11,100
17.2600 17.3000 16.9400 16.9600 15,050
16.9000 17.3200 16.9000 17.1600 8,250
18.3400 18.3400 17.7800 17.8200 4,800
17.4800 17.7600 17.4800 17.7200 3,400
Weekend
Weekend
No trading
17.8600 17.8600 17.3400 17.5400 4,000
17.3400 17.4600 17.1200 17.3800 24,500
18.8400 18.8400 17.5600 17.6600 17,000
19.4000 19.5400 19.0600 19.3800 20,000
Weekend
Weekend
18.7200 19.6400 18.7000 19.6200 12,300
18.3200 18.5600 18.1600 18.5200 5,150
19.0400 19.0400 18.2000 18.4400 6,400
19.7800 20.0000 19.5600 19.6000 14,050
18.7800 19.3000 18.7800 19.3000 7,850
Weekend
Weekend
19.1000 19.6400 18.9600 19.5200 9,350
19.4000 19.4000 18.7200 18.8400 11,800
18.7800 19.1000 18.7800 19.0200 11,450
18.1800 18.3400 18.0400 18.3000 5,950
18.5000 18.5000 18.2200 18.3400 3,600
Weekend
Weekend
18.4000 18.7800 18.0800 18.6600 8,050
18.2000 18.5200 18.1800 18.5000 6,400
17.4400 17.6600 17.3600 17.6000 1,850
17.4600 17.4600 16.9800 17.3400 5,250
18.6000 18.6000 17.5600 17.5600 7,250
Weekend
Weekend
18.5000 18.6400 18.2600 18.2800 6,050
17.8000 18.2400 17.8000 18.0400 6,400
17.6600 17.6600 17.1600 17.2000 3,650
17.5600 17.9800 17.4800 17.8000 7,300
17.1000 17.2200 16.9600 16.9800 3,600
Weekend
Weekend
17.0000 17.0000 16.8200 16.8200 2,950
17.4400 17.6400 17.1200 17.1200 3,950
16.6200 16.9000 16.6200 16.8800 5,500
16.7000 16.7200 16.6600 16.6600 3,700
16.7000 17.1400 16.6600 16.9800 4,950
Weekend
Weekend
17.1000 17.2200 17.1000 17.1600 1,300
17.1400 17.1400 16.9800 16.9800 1,000
17.0400 17.0800 17.0400 17.0400 800
17.5600 17.5600 17.1800 17.2000 850
No trading
Weekend
Weekend
17.3600 17.5200 17.1200 17.5200 3,200
17.4200 17.9400 17.4200 17.8800 2,100
18.0400 18.0400 17.4600 17.4800 800
17.2000 17.6400 17.2000 17.6400 2,150
17.2600 17.4600 17.1800 17.2000 3,500
Weekend
Weekend
17.9600 17.9600 17.1000 17.1000 34,100
17.6200 18.2400 17.5200 18.2200 2,500
17.2800 17.8000 17.2800 17.5000 5,250
17.1800 17.7600 17.1600 17.5400 20,500
18.1400 18.1400 17.5200 17.5600 16,700
Weekend
Weekend
17.9600 18.0600 17.9000 17.9800 3,350
17.6800 17.7000 17.5600 17.6200 8,600
17.1600 17.7000 17.1600 17.7000 3,150
16.9800 17.2000 16.9200 17.1200 9,300
17.6000 17.6000 17.2400 17.2600 9,900
Weekend
Weekend
16.9400 17.4800 16.9400 17.4400 11,150
17.0000 17.0400 16.7400 16.9600 22,000
18.1800 18.1800 17.4800 17.5200 7,100
19.1000 19.1000 18.3800 18.4200 8,650
No trading
Weekend
Weekend
18.3200 18.5800 18.3200 18.5800 8,150
18.0000 18.5400 18.0000 18.5400 5,900
18.3600 18.5200 18.0400 18.0400 12,750
18.4800 18.6800 18.4200 18.4800 4,250
18.6000 18.8000 18.3800 18.4400 7,500
Weekend
Weekend
18.0400 18.1400 18.0400 18.1400 650
17.6600 18.4800 17.6600 18.2000 11,100
18.3600 18.3600 17.0600 17.4200 17,300
19.4400 19.4400 18.4800 18.5000 5,850
18.9800 19.8200 18.9800 19.4000 8,750
Weekend
Weekend
19.0800 19.1800 18.9800 18.9800 1,600
No trading
18.8000 18.9600 18.8000 18.9600 3,550
18.6600 19.0000 18.6400 18.9400 4,550
18.4600 18.6000 18.4600 18.5200 7,250
Weekend
Weekend
18.2000 18.3800 18.2000 18.2800 12,400
No trading
18.0800 18.0800 17.9800 18.0200 7,550
18.2800 18.5400 18.2800 18.5000 1,400
18.7000 18.7000 18.3400 18.3800 40,900
Weekend
Weekend
18.9000 18.9600 18.7800 18.9200 6,350
19.4800 19.9600 19.4800 19.8600 3,400
19.2000 19.6000 19.1400 19.5800 5,000
19.2600 19.5600 19.2200 19.3000 14,150
19.0000 19.3000 18.9200 19.1000 38,950
Weekend
Weekend
18.8000 19.2400 18.8000 19.1000 3,750
19.1600 19.1600 18.9400 19.0000 1,750
19.5200 19.5400 19.2800 19.3000 1,250
18.9200 19.7200 18.9200 19.7000 1,800
18.6800 19.0600 18.6800 19.0600 5,400
Weekend
Weekend
18.5600 19.0000 18.5600 18.9200 3,200
18.8400 18.8400 18.6200 18.7600 6,250
19.2400 19.2400 18.7000 18.7200 10,800
19.2200 19.5000 19.1000 19.4800 2,850
18.7400 19.2600 18.7400 19.2600 5,450
Weekend
Weekend
18.3400 18.5800 18.3400 18.3800 4,700
No trading
18.7600 18.7600 18.3600 18.4600 4,500
19.1000 19.1200 18.7400 18.7400 9,150
19.6400 19.6400 19.1800 19.3000 26,400
Weekend
Weekend
20.2600 20.3000 19.5200 19.8600 42,250
19.6400 20.6000 19.4600 20.5600 8,800
19.8600 20.3600 19.8600 20.2200 9,500
20.3400 20.3400 19.7200 19.8800 3,650
20.5200 20.5400 19.7000 20.1400 10,400
Weekend
Weekend
21.1400 21.1400 20.0200 20.5000 5,750
20.2400 20.7600 20.1200 20.7600 4,750
20.4000 20.5000 20.1400 20.3800 2,700
21.5000 21.5200 20.4200 20.5000 2,100
21.6800 22.0400 21.6400 21.7000 11,300
Weekend
Weekend
22.1000 22.9800 22.0800 22.3000 45,400
22.1400 22.2000 21.9000 22.0600 9,000
22.7000 22.7000 21.9000 22.1000 11,850
22.8600 22.8600 22.3200 22.7000 11,200
21.8600 22.9400 21.8600 22.2800 8,100
Weekend
Weekend
22.4000 22.4000 21.6400 21.6800 5,100
22.8200 22.8200 21.9000 22.2200 5,250
22.5400 22.5400 22.5200 22.5400 550
22.3800 22.6400 22.2600 22.3600 1,850
22.8800 22.8800 22.4400 22.5000 2,900
Weekend
Weekend
23.1800 23.2200 23.1600 23.2000 1,800

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.

No SEC filings were found in this date range.