VirnetX Holding Corp VHC

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VirnetX Holding Corp - Common Stock · Company · Nasdaq · Technology / Software - Infrastructure

Paper trade (simulated — no real money)

Fill: USD 10.4800 · FX 1 USD = 1.277900 SGD · about SGD 13.3924 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 21.81 → 10.48 · -51.9%
24.84017.1109.380 1 2 3,4 5,6 7 8 9,10 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
10.1850 10.4800 10.0200 10.4800 9,139
10.0000 10.3200 9.9600 10.2300 12,100
10.0100 10.2700 9.8000 10.2200 5,100
10.4800 10.4800 9.5700 9.9200 32,600
10.2000 10.9500 9.9900 10.1600 14,000
Weekend
Weekend
10.9300 11.2700 10.0900 10.1400 40,900
10.9100 11.0500 10.9100 10.9900 4,800
10.9000 11.0800 10.7800 10.9100 8,200
11.0900 11.1100 10.2500 10.9600 10,600
11.3400 11.5800 10.3100 11.0200 12,200
Weekend
Weekend
11.7900 12.6000 11.2200 11.5000 17,000
11.3400 12.4200 11.3400 12.3000 40,900
11.9900 12.0000 11.1500 11.8100 19,300
11.4300 12.0100 11.3900 11.9600 13,300
10.3800 11.7400 10.3800 11.3200 14,200
Weekend
Weekend
9.5100 10.4800 9.5100 10.4800 22,600
9.8600 9.9700 8.4100 9.3800 51,900
10 · 8-K Pre-market · 08:54 ET 8-K ↗ 9 · 424B5 Pre-market · 08:51 ET 424B5 ↗
10.1900 10.6500 10.0000 10.1900 35,800
10.2600 10.3400 10.1500 10.3200 4,600
10.3000 10.5400 10.1100 10.2300 18,700
Weekend
Weekend
12.2400 12.4700 10.0000 10.3600 94,500
12.9000 12.9000 11.8300 12.2300 69,200
12.3500 12.8500 12.1500 12.6500 82,700
13.0300 13.4400 12.1000 12.4000 75,800
12.0500 13.1100 11.8100 12.9500 167,000
Weekend
Weekend
11.4000 12.0100 10.9600 12.0000 21,600
11.8000 12.1000 11.6000 11.7300 32,000
11.1900 11.8500 11.1400 11.5700 127,100
11.0500 12.0000 10.5800 11.2700 173,000
11.2300 11.6900 10.8500 11.0700 160,700
Weekend
Weekend
11.7100 11.7100 11.1600 11.5000 64,300
11.9900 12.1000 11.0000 11.5700 323,700
11.5600 12.2800 11.3600 11.9800 39,900
11.5100 12.0100 11.0200 11.8000 20,100
No trading
Weekend
Weekend
11.3900 11.9200 11.2200 11.6500 50,000
11.3100 12.0600 10.9500 11.4400 488,600
11.3800 12.5900 11.0000 11.3000 562,200
11.2000 11.5500 10.5800 11.2800 246,500
12.0600 12.0600 11.0000 11.8000 18,900
Weekend
Weekend
12.4900 12.7000 12.1100 12.1200 24,000
13.0700 13.3400 12.4400 12.5300 6,100
12.6000 14.4100 12.6000 13.1900 94,500
12.5600 13.0000 11.9500 12.7900 53,400
12.5700 12.6000 12.0700 12.3600 29,300
Weekend
Weekend
13.5200 13.6900 12.4300 12.6000 12,900
13.2900 14.7900 13.1300 13.2100 28,900
14.7000 15.2600 13.8300 13.8900 16,100
13.7500 14.5400 13.4900 14.5400 18,400
13.8400 14.6100 12.8100 13.5400 14,200
Weekend
Weekend
8 · 10-Q After-hours · 16:06 ET 10-Q ↗
15.4200 16.4700 14.3800 15.0000 18,900
15.6800 16.5800 15.1000 15.4900 19,600
14.4600 16.0200 14.4600 15.7200 15,700
14.2500 15.2400 14.2500 14.6700 40,700
13.8600 15.1900 13.7000 14.3500 11,100
Weekend
Weekend
14.9400 16.1700 14.4000 15.0800 24,900
14.8200 16.2000 14.4800 16.0100 15,300
13.7700 15.3300 13.7700 15.2600 25,700
13.4000 14.5300 12.8700 13.5600 30,100
13.0000 13.7500 12.7500 13.5600 23,300
Weekend
Weekend
13.1500 13.4800 12.6200 13.0000 4,100
13.3000 13.3000 12.9800 13.0600 7,300
13.2300 13.3500 12.6000 12.8500 3,300
12.8100 13.0800 11.6900 13.0000 19,300
12.1800 12.7500 11.5200 12.1800 27,300
Weekend
Weekend
12.5600 12.5600 12.5000 12.5000 2,900
12.2700 12.7700 12.2300 12.4500 8,200
12.4600 12.9700 12.0000 12.2600 9,400
13.6200 14.9100 12.3900 12.4400 25,700
11.9900 14.2500 11.9800 13.7000 25,000
Weekend
Weekend
11.3900 12.0000 11.2000 11.8400 7,300
10.9000 11.4400 10.7900 11.1500 8,700
10.3200 11.0200 10.3200 10.9400 11,200
10.2000 10.6500 10.2000 10.2200 5,500
10.3800 10.7000 10.2000 10.4600 10,000
Weekend
Weekend
10.0800 10.3000 10.0000 10.2800 11,800
11.8900 11.8900 9.8200 10.3600 34,100
11.6900 11.8200 11.0000 11.0000 26,300
11.2800 12.3600 11.0600 11.7700 16,800
12.3000 13.2500 11.3200 11.9500 123,700
Weekend
Weekend
No trading
12.8000 13.5800 12.2700 12.5000 57,800
12.3500 13.4500 12.3500 12.4900 12,600
12.6600 12.8600 12.2600 12.7000 16,900
12.9500 12.9500 12.1500 12.6700 14,200
Weekend
Weekend
11.7800 12.9900 11.3900 12.9900 60,500
12.0900 12.4200 11.2500 11.7900 30,400
12.1000 12.9100 11.4300 11.9800 60,200
11.8800 12.7200 11.8800 12.3400 46,700
13.1200 13.1200 11.6600 11.6600 6,600
Weekend
Weekend
No trading
12.6800 12.7000 11.9300 12.5300 11,200
12.9600 12.9600 12.4900 12.4900 800
7 · 8-K After-hours · 16:01 ET 8-K ↗
12.5400 13.1000 12.4400 12.5000 12,000
12.6700 12.8500 12.6500 12.6700 3,200
Weekend
Weekend
12.6200 13.3800 12.4900 12.6500 4,800
12.6300 12.9500 11.0100 12.7200 46,800
13.0000 14.1400 12.1000 12.7900 42,800
14.1300 14.5700 12.6800 13.2500 133,900
14.5300 15.1500 13.8400 13.9000 7,300
Weekend
Weekend
14.7800 15.4900 14.7800 14.9000 3,000
15.3600 15.3600 15.3600 15.3600 900
16.6000 16.6800 14.1200 15.1500 14,000
17.7600 18.2300 16.0100 16.7600 11,800
17.4900 18.6300 16.6100 17.5400 9,200
Weekend
Weekend
14.9600 17.4500 14.4800 17.4500 14,200
15.4700 15.6500 13.8700 14.5800 11,300
14.9500 15.5800 13.8100 15.3100 69,400
13.2700 13.7700 13.2100 13.7700 6,300
No trading
Weekend
Weekend
13.6600 14.0500 13.3300 13.5500 6,300
13.9500 13.9500 13.5200 13.8900 2,300
13.2700 13.7800 13.0000 13.6500 6,800
13.2600 13.6100 13.2600 13.6100 3,700
13.8500 14.9000 13.5000 13.7300 8,000
Weekend
Weekend
6 · S-3 After-hours · 16:56 ET S-3 ↗ 5 · 10-Q After-hours · 16:01 ET 10-Q ↗
13.5100 15.4200 13.5100 14.2400 20,800
13.3200 15.0000 13.1100 13.4100 27,400
13.4500 13.4500 12.7200 12.7200 6,600
14.1900 14.8300 13.7000 13.7900 30,600
13.2100 14.1900 13.0000 14.0000 40,200
Weekend
Weekend
12.8300 13.8100 12.8300 13.1600 6,300
13.2500 13.2500 12.5900 12.6400 11,600
12.2000 13.3900 12.0200 12.8400 8,900
13.0400 13.0400 12.2200 12.2500 18,100
13.3500 13.4500 12.8600 12.8600 9,000
Weekend
Weekend
13.6500 13.8500 13.0100 13.0100 4,400
14.0000 14.3800 13.3800 13.3800 10,700
14.0000 14.2500 13.8800 14.2500 7,000
14.5000 16.1500 13.6800 13.9300 19,800
14.3900 15.0900 14.0000 14.4400 10,100
Weekend
Weekend
4 · DEFA14A After-hours · 16:20 ET DEFA14A ↗ 3 · DEF 14A After-hours · 16:19 ET DEF 14A ↗
14.4000 14.5900 13.7000 14.3400 14,700
14.9600 15.2000 14.0900 14.3800 29,800
15.8300 16.2300 15.2100 15.4300 14,400
17.0000 17.4900 14.4800 15.6100 54,900
14.7700 18.2200 14.7700 17.7800 34,900
Weekend
Weekend
14.5000 15.6600 13.5000 15.0700 32,500
14.2500 14.5400 13.6500 14.4300 24,700
13.6000 14.2500 13.2600 14.2500 7,300
14.3000 14.5000 13.2500 13.7900 18,000
14.1900 14.5500 14.1900 14.5500 1,500
Weekend
Weekend
15.7500 15.9900 13.6700 14.3100 135,200
15.9900 16.1100 15.7800 15.7800 4,500
15.4500 16.2500 15.4500 16.2200 12,800
14.6000 15.7000 14.5000 15.1000 6,200
14.5000 15.2800 14.5000 14.6300 8,900
Weekend
Weekend
No trading
14.5800 16.5400 14.4500 15.2400 75,500
13.8300 15.5800 13.8300 15.0200 158,400
12.8900 14.2500 12.8900 14.1100 10,500
13.3900 13.6300 13.3900 13.4600 3,300
Weekend
Weekend
15.2000 15.2000 14.0000 14.0500 6,500
16.5500 16.9300 15.1200 15.1200 21,500
16.3400 17.8100 16.3400 16.7000 7,700
2 · 10-K After-hours · 16:06 ET 10-K ↗
17.9900 17.9900 15.8100 16.6800 32,200
14.8800 16.4900 14.1100 16.1700 18,100
Weekend
Weekend
14.0000 14.0100 13.0000 14.0100 19,200
15.7100 15.7200 13.9000 14.2800 9,000
15.3500 16.5000 15.0700 15.7000 7,000
15.1200 16.1900 15.1200 15.3500 16,500
15.2600 15.2600 15.2600 15.2600 1,500
Weekend
Weekend
15.8000 16.3300 15.3900 16.3300 16,900
15.9500 16.3700 15.5500 15.6500 13,700
16.3000 16.6500 15.7700 16.0000 17,900
17.9600 18.9000 16.1100 16.2300 16,100
18.3800 18.6600 17.2600 18.6600 8,000
Weekend
Weekend
16.5200 18.2300 16.5100 17.4500 9,000
15.2800 16.5300 15.2800 16.0200 13,000
14.8400 15.3400 14.5000 14.6100 17,000
13.9000 14.7700 13.9000 14.3300 31,600
15.6300 16.3700 14.3000 14.6500 6,000
Weekend
Weekend
15.5800 16.3000 15.0000 16.3000 4,600
14.7900 15.7600 13.4800 15.7600 31,800
14.6000 16.0600 14.4300 14.4300 15,100
16.7900 17.0000 14.4800 14.4800 13,500
17.0200 17.0200 16.0000 16.0100 12,700
Weekend
Weekend
17.7500 17.9800 17.2600 17.7700 12,300
17.9600 18.8200 17.6500 17.6500 3,700
19.0800 19.0800 17.7000 17.7000 5,900
17.7900 19.0800 17.5600 19.0800 8,400
No trading
Weekend
Weekend
18.9800 19.5900 17.8500 17.8500 12,000
18.3300 21.3200 18.0000 18.5600 10,600
17.5200 18.2800 16.8200 17.7900 29,200
18.2200 18.7700 17.8700 17.8900 20,700
19.0000 19.9200 18.4000 18.4000 25,200
Weekend
Weekend
18.0300 19.8000 18.0300 18.2400 35,200
18.5000 18.8800 17.6000 18.0000 23,900
19.1300 19.1500 17.5100 18.6100 11,200
18.5100 20.3400 18.5100 19.5600 6,900
19.9700 20.3400 19.9700 20.3400 9,400
Weekend
Weekend
19.4400 20.9700 18.6700 20.3200 10,800
19.3500 19.4300 18.8200 19.3400 5,300
20.8900 21.2400 19.3300 19.3300 47,200
20.7000 21.1700 19.2700 21.1700 20,100
21.9800 22.0900 20.7300 21.2800 9,700
Weekend
Weekend
22.4500 22.5000 22.2200 22.3200 7,000
21.9600 22.6500 21.5100 22.4100 12,300
21.4000 22.6700 21.0900 21.6500 16,300
22.1200 22.1200 21.0300 21.0300 4,100
No trading
Weekend
Weekend
23.2300 23.5500 22.3000 22.5700 6,500
20.5700 23.5600 20.5700 23.1700 14,800
20.0300 20.8300 19.4700 20.6300 17,000
22.4400 22.4400 20.0200 20.2900 10,300
20.2700 20.5600 20.0000 20.5000 12,600
Weekend
Weekend
18.5600 20.4800 18.5600 20.1300 24,700
18.7500 20.5200 18.2600 19.7800 101,800
18.4600 19.2800 18.3400 18.6100 29,600
18.0200 18.4500 17.2500 18.3100 36,800
17.4900 18.7600 17.2600 18.0300 74,200
Weekend
Weekend
17.4800 17.8200 16.6600 17.2100 56,400
No trading
16.8100 18.4500 16.5600 16.6900 76,300
17.3800 18.1700 16.8400 17.0500 114,500
17.4000 18.2500 16.8900 17.2900 26,400
Weekend
Weekend
18.3200 18.6100 17.3400 18.0000 81,800
No trading
17.4500 18.4800 17.4500 18.4300 29,100
17.7200 18.0000 16.3200 17.3100 21,000
18.2800 19.1600 16.5600 16.8600 44,300
Weekend
Weekend
17.6200 18.3200 16.4800 18.2500 33,400
18.1200 18.1400 17.3100 17.8100 10,900
17.5600 18.8200 17.4200 18.1600 101,700
18.3800 19.2400 17.3100 18.6100 14,900
18.8100 19.0100 17.3500 18.1900 24,200
Weekend
Weekend
19.6300 19.9800 18.6800 18.7100 31,000
20.5900 21.4900 19.1300 20.2400 6,600
21.0900 21.7500 19.4500 21.0000 28,100
18.7900 22.2700 18.7900 22.0300 12,600
18.2100 19.4800 18.2100 19.3700 10,900
Weekend
Weekend
18.4600 19.8600 18.2200 18.5600 33,000
20.2000 20.2000 18.1300 19.1100 13,600
20.0500 20.7800 19.3300 19.5500 17,800
21.1000 21.3000 19.2000 19.2000 20,400
21.2600 23.7000 21.2600 21.5000 7,100
Weekend
Weekend
21.8000 22.8000 21.8000 22.1500 2,000
No trading
22.8800 23.8200 22.3300 23.8200 6,600
20.0200 23.3700 20.0200 23.2300 18,500
21.6100 21.8300 20.2200 20.2200 17,800
Weekend
Weekend
21.7900 22.6000 21.5600 21.7600 7,400
23.7500 24.5000 22.6800 22.6800 11,000
22.8500 25.0000 22.8500 23.8100 5,100
23.0900 25.8300 23.0000 24.5200 23,900
22.4800 23.9900 22.4800 23.1100 25,400
Weekend
Weekend
1 · 10-Q After-hours · 16:05 ET 10-Q ↗
22.1400 23.5900 22.1400 23.1500 24,500
22.1100 22.1800 21.5000 22.1400 8,200
23.8000 23.9000 21.5000 22.1000 21,200
23.0200 23.4300 21.0500 23.3400 17,400
23.0200 23.8500 23.0200 23.2100 8,300
Weekend
Weekend
24.4000 24.8500 22.0000 23.0000 20,900
23.5000 24.2500 22.5600 22.6400 15,800
22.3300 25.0200 22.3300 23.9300 18,100
24.6300 24.8300 23.0600 23.0600 18,100
23.5000 26.0000 23.5000 24.8400 44,200
Weekend
Weekend
20.9300 25.1500 20.6000 22.9000 86,800
20.7400 21.9900 20.7400 21.9500 7,300
20.3400 21.9400 20.3400 21.2000 7,100
20.2500 20.5000 20.2500 20.2600 27,300
23.2400 23.2400 19.5500 20.2600 44,800
Weekend
Weekend
20.3100 22.5000 20.0700 21.8100 28,400

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.

10 8-K 8-K (opens SEC filing in a new tab) Pre-market · 08:54 ET Summarise
9 424B5 424B5 (opens SEC filing in a new tab) Pre-market · 08:51 ET Summarise
8 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:06 ET Summarise
7 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:01 ET Summarise
6 S-3 S-3 (opens SEC filing in a new tab) After-hours · 16:56 ET Summarise
5 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:01 ET Summarise
4 DEFA14A DEFA14A (opens SEC filing in a new tab) After-hours · 16:20 ET Summarise
3 DEF 14A DEF 14A (opens SEC filing in a new tab) After-hours · 16:19 ET Summarise
2 10-K 10-K (opens SEC filing in a new tab) After-hours · 16:06 ET Summarise
1 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise