Agenus Inc AGEN

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Agenus Inc. - Common Stock · Company · Nasdaq · Healthcare / Biotechnology

Paper trade (simulated — no real money)

Fill: USD 6.3300 · FX 1 USD = 1.277900 SGD · about SGD 8.0891 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 4.14 → 6.33 · 52.9%
9.9306.3502.770 1,2 3 4 5 6 7,8 9 10 11 12,13 14 15 16 17 18 19 20 21,22 23 24 25 26 27 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
6.5000 6.5000 6.1600 6.3300 509,035
6.3200 6.5300 6.2400 6.5100 553,900
6.4300 6.5400 6.3100 6.4000 789,500
6.1000 6.5800 6.0500 6.4200 826,300
6.1300 6.3000 6.0600 6.1800 734,900
Weekend
Weekend
6.6500 6.7000 6.0000 6.0400 1,028,300
6.5200 6.9900 6.5100 6.6800 815,400
6.8800 7.1400 6.4600 6.5000 979,500
7.3000 7.3400 6.8100 6.9500 991,800
7.6300 7.6600 7.3900 7.4300 572,500
Weekend
Weekend
7.5000 7.7900 7.3800 7.6700 710,200
7.5700 7.6600 7.2400 7.5400 1,214,800
7.2800 7.6200 7.2700 7.5700 1,155,100
8.4900 8.4900 7.4700 7.4900 1,522,900
8.5400 8.7600 8.1100 8.7300 956,100
Weekend
Weekend
8.3600 8.6100 8.0800 8.3600 1,085,200
9.9500 9.9900 8.2800 8.3300 1,949,200
9.9200 10.3100 9.6200 9.9300 1,366,600
9.6600 10.0600 9.4300 9.8900 1,500,000
8.7100 9.7100 8.4700 9.4300 2,764,000
Weekend
Weekend
8.5700 8.6800 8.4000 8.5400 672,400
8.3200 8.6000 8.2000 8.5000 635,700
8.7000 8.7000 8.3900 8.4000 610,000
8.2600 8.8200 8.1600 8.7000 993,300
7.8000 8.6000 7.6000 8.3300 1,299,400
Weekend
Weekend
7.4800 7.8800 7.3300 7.8500 2,084,000
7.3100 7.4000 7.0900 7.2200 765,400
7.2500 7.3300 7.0600 7.2100 686,000
7.0500 7.1900 6.8100 7.1600 779,500
7.0300 7.1800 6.8200 7.1300 752,200
Weekend
Weekend
27 · S-3 After-hours · 16:46 ET S-3 ↗
6.9300 7.0200 6.7000 6.9400 790,500
6.7600 7.0400 6.6600 6.8900 893,600
7.6000 7.6100 6.7800 6.8600 1,445,700
8.1400 8.1800 7.4200 7.4300 1,207,300
No trading
Weekend
Weekend
8.1400 8.3800 7.9900 8.2400 986,200
8.1200 8.3100 7.9800 8.2400 738,700
8.0700 8.2800 7.6900 8.0900 663,700
7.5600 8.0000 7.5400 7.9900 676,300
7.6800 7.7600 7.5000 7.6100 719,300
Weekend
Weekend
7.9800 8.0700 7.6100 7.6600 741,100
8.2800 8.5200 7.7800 7.8100 782,800
8.3000 8.4000 8.0300 8.2500 776,700
7.8000 8.5000 7.8000 8.3600 1,181,200
8.0700 8.0700 7.6000 7.6700 772,900
Weekend
Weekend
7.5800 8.3500 7.5800 8.0900 1,517,300
8.2200 8.2500 7.3100 7.4900 1,575,700
7.6600 8.7300 7.6200 8.2600 2,290,400
26 · 8-K After-hours · 16:30 ET 8-K ↗
7.1300 7.6500 7.0800 7.5300 967,600
7.3000 7.3100 6.9600 7.1500 831,300
25 · 424B3 Pre-market · 06:01 ET 424B3 ↗
Weekend
Weekend
6.9300 7.4600 6.8300 7.3200 1,251,900
6.8500 7.0300 6.7100 7.0000 624,900
24 · 8-K Next filing day · accepted 12 Aug, 21:30 ET 8-K ↗
6.9100 7.2000 6.8300 6.9000 1,154,200
23 · 8-K After-hours · 16:30 ET 8-K ↗
6.8400 6.9000 6.4200 6.8300 1,373,600
6.8300 7.0900 6.3600 7.0000 1,923,000
Weekend
Weekend
22 · 10-Q After-hours · 16:30 ET 10-Q ↗ 21 · S-3 After-hours · 16:02 ET S-3 ↗
7.5200 7.5500 6.9200 6.9600 1,191,000
7.6700 8.8500 7.3200 7.4900 2,455,500
20 · 8-K Pre-market · 07:52 ET 8-K ↗
8.3500 8.5200 7.6900 7.7800 1,457,500
7.8500 8.3800 7.7500 8.3000 2,017,300
7.6500 8.0900 7.5000 7.8200 1,654,300
Weekend
Weekend
7.7900 7.9800 7.3200 7.5000 1,573,800
6.7700 7.9900 6.5100 7.9100 2,999,200
6.6100 6.9500 6.4800 6.6300 1,857,200
6.0600 6.6400 5.8800 6.6000 2,783,300
5.9900 6.2000 5.8700 6.1300 1,234,000
Weekend
Weekend
6.2000 6.2300 5.8100 5.9800 1,248,900
5.5300 6.2300 5.4600 6.1900 2,333,400
5.5700 5.8900 5.5000 5.5300 1,698,700
5.0000 5.9000 4.9900 5.5800 2,602,600
5.0600 5.4700 4.9400 4.9700 1,969,300
19 · S-3 Next filing day · accepted 17 Jul, 21:02 ET S-3 ↗
Weekend
Weekend
4.9100 5.1400 4.7800 5.0100 1,754,800
5.0000 5.2800 4.6700 5.0000 2,696,500
5.1900 5.1900 4.6600 5.0100 4,491,100
6.1200 6.2800 4.9900 5.0800 11,111,000
5.4200 8.7000 4.9100 6.1200 174,277,900
18 · 8-K Pre-market · 06:30 ET 8-K ↗
Weekend
Weekend
3.2400 3.3900 3.1000 3.3500 833,400
3.2500 3.3500 3.1900 3.2400 654,200
3.4700 3.6300 3.2500 3.2500 797,500
3.3600 3.5800 3.2500 3.5000 1,164,300
17 · 8-K After-hours · 16:10 ET 8-K ↗
3.5000 3.5500 3.4100 3.4100 547,900
Weekend
Weekend
No trading
3.4000 3.5200 3.3700 3.4900 680,400
3.0600 3.4300 3.0600 3.4100 660,100
3.1800 3.2000 3.0200 3.0600 644,500
3.0300 3.2300 2.9600 3.1500 947,200
Weekend
Weekend
2.8800 3.1000 2.8700 3.0300 5,006,300
2.9700 3.0500 2.8500 2.8800 594,200
3.0700 3.1300 2.9100 2.9200 625,200
16 · 8-K After market open · 10:14 ET 8-K ↗
2.9900 3.1800 2.9900 3.0700 438,600
2.9900 3.1000 2.9800 3.0400 476,100
Weekend
Weekend
No trading
3.0000 3.1000 2.9100 3.0000 868,100
3.0200 3.0500 2.8600 2.9600 723,800
3.2600 3.3900 2.9700 2.9800 836,500
3.3600 3.4400 3.2400 3.2500 454,900
Weekend
Weekend
3.4000 3.4500 3.2900 3.3000 503,300
3.0900 3.4200 3.0400 3.3900 1,214,700
3.1100 3.1700 3.0600 3.0700 758,700
3.2000 3.3100 3.1100 3.1100 499,200
3.3000 3.3200 3.1200 3.1400 367,700
Weekend
Weekend
3.3800 3.3800 3.1900 3.2300 434,600
3.2300 3.4800 3.2300 3.4000 514,600
3.3600 3.4300 3.2100 3.2200 467,000
3.4400 3.5200 3.3600 3.3800 413,000
3.5200 3.5300 3.3300 3.4800 864,500
Weekend
Weekend
3.4100 3.5000 3.3000 3.5000 613,200
3.4100 3.4500 3.2900 3.4000 670,600
3.3600 3.5300 3.3400 3.4100 466,300
3.1400 3.4200 3.1400 3.3200 699,600
No trading
Weekend
Weekend
3.3000 3.3600 3.0500 3.1100 899,900
3.1200 3.2100 3.0800 3.1600 435,600
3.1200 3.2500 3.1200 3.1500 471,500
3.2000 3.2100 3.0200 3.0900 679,200
3.5600 3.5600 3.0700 3.1600 1,042,400
Weekend
Weekend
15 · 8-K After-hours · 16:08 ET 8-K ↗
3.5200 3.6000 3.4200 3.5800 511,900
3.4700 3.6200 3.3700 3.5800 434,500
14 · DEFA14A After market open · 14:59 ET DEFA14A ↗
3.4100 3.5800 3.3900 3.4700 575,700
3.2500 3.4500 3.2100 3.4400 799,500
13 · 10-Q After-hours · 17:04 ET 10-Q ↗
3.6100 3.6700 3.2000 3.2600 2,016,200
12 · 8-K Pre-market · 08:52 ET 8-K ↗
Weekend
Weekend
3.7700 3.9300 3.7100 3.8200 621,800
3.9000 3.9000 3.6600 3.7500 1,057,000
4.2000 4.2400 3.8500 3.8900 1,548,200
4.0600 4.2700 4.0500 4.1700 877,100
3.8400 4.0400 3.7900 4.0200 740,400
Weekend
Weekend
3.8700 3.8800 3.7800 3.8400 518,900
11 · DEF 14A After-hours · 16:34 ET DEF 14A ↗
3.8900 4.0000 3.7700 3.9100 582,200
3.8700 3.8700 3.6400 3.8400 572,500
4.0600 4.2000 3.8700 3.8900 672,100
3.9700 4.5700 3.9300 4.0900 1,775,100
Weekend
Weekend
3.7600 3.9700 3.6800 3.9000 770,300
3.9400 3.9700 3.7500 3.7600 840,000
3.9900 4.1100 3.8800 3.9400 770,500
4.4400 4.4400 3.9100 3.9100 1,358,500
10 · PRE 14A After-hours · 17:21 ET PRE 14A ↗
4.5500 4.7000 4.3600 4.4200 1,305,100
Weekend
Weekend
4.7000 4.8000 4.5200 4.7900 827,400
4.7000 4.8000 4.5700 4.6400 795,200
4.7700 5.0800 4.5600 4.8300 1,475,800
4.2700 4.7900 4.2500 4.7200 2,670,800
3.9100 4.3000 3.9000 4.1500 1,297,000
Weekend
Weekend
4.5900 4.6700 3.8600 3.9600 2,104,400
4.1900 4.5100 4.0900 4.4500 1,154,900
4.1900 4.2700 4.0400 4.2000 1,301,500
3.7700 4.1400 3.5800 4.0600 1,844,200
3.3700 4.0000 3.3500 3.7700 1,855,800
Weekend
Weekend
No trading
3.3300 3.4100 3.2400 3.3300 480,800
3.4000 3.5000 3.3800 3.4000 325,000
3.2500 3.4400 3.2500 3.3400 394,500
3.3900 3.3900 3.2300 3.2400 257,500
Weekend
Weekend
3.4400 3.4700 3.3400 3.3900 321,600
3.5000 3.5200 3.4100 3.4400 252,700
9 · 8-K Pre-market · 08:24 ET 8-K ↗
3.6000 3.6800 3.5400 3.5600 255,500
3.6800 3.7000 3.5100 3.5600 379,200
3.7800 3.8600 3.6200 3.6900 303,800
Weekend
Weekend
3.8300 3.8300 3.6500 3.7100 382,200
3.7000 3.8700 3.6200 3.8100 455,100
3.9800 4.0800 3.6500 3.7600 1,010,600
3.3400 4.1000 3.3000 3.9900 1,688,100
8 · 10-K After-hours · 17:19 ET 10-K ↗
3.1200 3.4100 2.9200 3.2900 905,700
7 · 8-K Pre-market · 08:15 ET 8-K ↗
Weekend
Weekend
3.0200 3.1800 3.0200 3.1000 314,400
3.2600 3.3100 2.9700 2.9800 610,600
3.3900 3.3900 3.2100 3.3100 290,600
3.2100 3.5500 3.2100 3.3700 844,500
2.9500 3.1700 2.9000 3.1500 454,000
Weekend
Weekend
2.9200 3.0500 2.9200 2.9600 413,900
3.1400 3.1900 2.9100 2.9200 1,022,500
3.2100 3.2700 3.1000 3.2000 247,000
3.2600 3.2800 3.1400 3.1800 393,000
3.2000 3.3600 3.1500 3.3400 298,900
Weekend
Weekend
3.2600 3.3400 3.2300 3.3300 224,700
3.2200 3.3800 3.1400 3.3600 204,200
3.2200 3.2900 3.1600 3.2300 370,100
3.0600 3.3500 3.0200 3.2200 408,000
3.0300 3.0900 3.0000 3.0700 175,500
Weekend
Weekend
3.1900 3.2500 3.0300 3.0600 400,400
3.0600 3.2100 3.0200 3.2100 365,100
3.0300 3.1300 2.9400 3.0800 390,900
2.9200 3.0700 2.9000 3.0500 432,800
No trading
Weekend
Weekend
2.8300 3.0100 2.8300 2.9200 280,700
2.9900 2.9900 2.7600 2.8500 337,900
3.0700 3.0800 2.8800 2.9800 525,100
3.0300 3.1500 2.9700 3.0700 658,500
2.9100 3.0100 2.8400 2.9800 273,300
Weekend
Weekend
2.7800 3.0100 2.7800 2.9400 490,200
2.8500 2.8800 2.7100 2.7700 490,700
2.9100 2.9600 2.7700 2.8900 458,300
2.9000 2.9300 2.8100 2.9000 486,200
2.8500 2.9700 2.8000 2.8600 502,800
Weekend
Weekend
2.9400 2.9500 2.8100 2.8400 533,100
3.1600 3.1600 2.9600 2.9900 805,300
3.2000 3.2100 3.0800 3.1100 373,300
3.0300 3.2000 3.0000 3.1900 509,900
3.2300 3.2300 2.9500 3.0200 1,189,700
Weekend
Weekend
3.4000 3.4000 3.2200 3.2400 476,300
3.4100 3.5400 3.3400 3.3800 460,600
3.4200 3.5500 3.2600 3.4000 889,100
3.3000 3.3900 3.1200 3.3700 851,300
No trading
Weekend
Weekend
3.6700 3.7600 3.3100 3.3400 1,738,900
6 · 8-K Pre-market · 08:25 ET 8-K ↗
4.6900 4.8300 3.6100 3.6800 3,180,000
5 · 8-K After-hours · 16:09 ET 8-K ↗
4.5900 4.8700 4.5700 4.6800 1,242,200
4.2700 4.6900 4.1500 4.6100 1,452,900
4.0000 4.3100 3.8300 4.2500 941,600
Weekend
Weekend
3.8000 4.0000 3.8000 3.9100 685,800
4 · 8-K After-hours · 16:13 ET 8-K ↗
3.7400 3.8500 3.6100 3.7500 666,400
3.4700 3.8500 3.4600 3.7000 955,200
3.2500 3.5700 3.2500 3.4700 907,200
3.2600 3.3400 3.1800 3.2200 278,700
Weekend
Weekend
3.1800 3.2300 3.0900 3.2300 356,500
No trading
3.1000 3.2000 3.0600 3.1400 402,600
3.1700 3.2300 3.0100 3.1200 809,700
3 · S-3ASR After-hours · 17:04 ET S-3ASR ↗
3.2700 3.3000 3.0800 3.1900 667,600
Weekend
Weekend
3.3300 3.3600 3.2000 3.3100 733,400
No trading
3.2700 3.4100 3.2700 3.3500 394,100
3.5100 3.5200 3.2600 3.3100 630,100
3.4100 3.5600 3.3800 3.5100 512,300
Weekend
Weekend
3.5000 4.0000 3.0100 3.4400 2,838,800
3.6000 3.7200 3.5100 3.5100 338,900
3.7300 3.7900 3.5800 3.5900 236,100
3.6900 3.7700 3.6300 3.7200 381,100
3.8200 3.8500 3.6900 3.7100 604,300
Weekend
Weekend
4.0700 4.0700 3.7900 3.7900 836,700
4.0900 4.1200 4.0000 4.0800 246,500
3.9100 4.1000 3.8200 4.0900 494,100
4.0200 4.0400 3.8900 3.9200 479,000
3.9700 4.1300 3.9700 4.0300 490,600
Weekend
Weekend
4.0600 4.0900 3.9200 3.9300 872,800
4.1700 4.1700 3.9700 4.0600 516,600
4.1700 4.2600 4.1300 4.1700 389,800
4.3400 4.3400 4.0500 4.1700 461,900
4.4500 4.5000 4.2500 4.3200 599,400
Weekend
Weekend
4.6000 4.6400 4.5200 4.5600 186,200
No trading
4.4000 4.5800 4.3400 4.5500 549,300
4.2900 4.4800 4.2900 4.3800 387,000
4.2400 4.4700 4.2300 4.2900 488,400
Weekend
Weekend
4.2700 4.3000 4.1100 4.2200 374,200
4.2800 4.4900 4.1900 4.2900 373,000
4.2200 4.3000 4.1200 4.2000 267,900
4.3200 4.3800 4.1200 4.2300 405,000
4.3600 4.6000 4.2800 4.3200 490,300
Weekend
Weekend
4.2100 4.4500 4.1700 4.3400 366,400
4.3900 4.4200 4.2500 4.3300 435,000
4.2500 4.6700 4.2200 4.4300 722,700
4.1800 4.4000 4.1800 4.2700 658,500
2 · 10-Q After-hours · 17:12 ET 10-Q ↗
3.9800 4.6900 3.9700 4.2100 1,237,500
1 · 8-K Pre-market · 07:32 ET 8-K ↗
Weekend
Weekend
3.8400 3.9800 3.7000 3.9800 437,300
3.7000 3.8900 3.7000 3.8400 419,600
3.7200 3.8400 3.6300 3.6900 333,200
3.8700 3.9400 3.7100 3.7300 505,300
3.9700 4.0000 3.8500 3.9700 552,100
Weekend
Weekend
3.9900 4.1100 3.9000 3.9700 469,300
3.8500 3.9200 3.7700 3.8100 260,900
4.0300 4.0300 3.8300 3.8500 669,600
4.1400 4.1500 3.9700 4.0400 191,000
4.0900 4.2200 4.0900 4.1500 196,300
Weekend
Weekend
4.2400 4.2400 3.9500 4.1400 401,300

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.

27 S-3 S-3 (opens SEC filing in a new tab) After-hours · 16:46 ET Summarise
26 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:30 ET Summarise
25 424B3 424B3 (opens SEC filing in a new tab) Pre-market · 06:01 ET Summarise
24 8-K 8-K (opens SEC filing in a new tab) Next filing day · accepted 12 Aug, 21:30 ET Summarise
23 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:30 ET Summarise
22 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:30 ET Summarise
21 S-3 S-3 (opens SEC filing in a new tab) After-hours · 16:02 ET Summarise
20 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:52 ET Summarise
19 S-3 S-3 (opens SEC filing in a new tab) Next filing day · accepted 17 Jul, 21:02 ET Summarise
18 8-K 8-K (opens SEC filing in a new tab) Pre-market · 06:30 ET Summarise
17 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:10 ET Summarise
16 8-K 8-K (opens SEC filing in a new tab) After market open · 10:14 ET Summarise
15 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:08 ET Summarise
14 DEFA14A DEFA14A (opens SEC filing in a new tab) After market open · 14:59 ET Summarise
13 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 17:04 ET Summarise
12 8-K 8-K (opens SEC filing in a new tab) Pre-market · 08:52 ET Summarise
11 DEF 14A DEF 14A (opens SEC filing in a new tab) After-hours · 16:34 ET Summarise
10 PRE 14A PRE 14A (opens SEC filing in a new tab) After-hours · 17:21 ET Summarise
9 8-K 8-K (opens SEC filing in a new tab) Pre-market · 08:24 ET Summarise
8 10-K 10-K (opens SEC filing in a new tab) After-hours · 17:19 ET Summarise
7 8-K 8-K (opens SEC filing in a new tab) Pre-market · 08:15 ET Summarise
6 8-K 8-K (opens SEC filing in a new tab) Pre-market · 08:25 ET Summarise
5 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:09 ET Summarise
4 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:13 ET Summarise
3 S-3ASR S-3ASR (opens SEC filing in a new tab) After-hours · 17:04 ET Summarise
2 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 17:12 ET Summarise
1 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:32 ET Summarise