Lexeo Therapeutics, Inc LXEO

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Lexeo Therapeutics, Inc. - Common Stock · Company · Nasdaq

Paper trade (simulated — no real money)

Fill: USD 4.6600 · FX 1 USD = 1.288650 SGD · about SGD 6.0051 per unit

Sign in to place simulated trades. 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 4.26 → 4.66 · 9.4%
10.6307.3654.100 1,2 3 4 5,6 7,8,9 10 11 12 13 14,15 16,17,18 19,20 21 22 Jul 25Oct 25Jan 26Apr 26Jul 26

Numbered dotted lines mark the filtered filings under Announcement Events below.

Price & SEC Filing History 26 Jul 2025 — 27 Jul 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
4.7200 4.9000 4.4950 4.6600 656,900
4.7300 4.8400 4.6500 4.7100 945,300
4.7200 5.0080 4.6400 4.8700 4,657,400
4.6600 4.7200 4.5140 4.6600 331,100
4.7000 4.7900 4.4600 4.5500 415,000
Weekend
Weekend
4.4700 4.7500 4.4700 4.6900 730,100
4.7200 4.8400 4.4000 4.5600 779,800
4.6100 4.7820 4.5100 4.7400 771,700
4.6900 4.7600 4.5100 4.6200 606,600
4.7700 4.9000 4.5400 4.6450 584,300
Weekend
Weekend
5.0500 5.0900 4.6350 4.8200 744,600
5.2900 5.3800 4.9500 5.0500 971,100
4.7400 5.2800 4.7100 5.2800 1,169,900
4.6950 4.9400 4.5550 4.7900 1,267,800
4.6900 4.7560 4.5250 4.6000 696,200
Weekend
Weekend
No trading
4.5400 4.7340 4.5250 4.6900 825,600
4.6700 4.7900 4.3300 4.4500 852,600
4.8100 4.8800 4.6500 4.6550 740,600
22 · 8-K After-hours · 17:06 ET 8-K ↗
4.8300 4.9200 4.6900 4.8100 1,035,900
Weekend
Weekend
4.6900 4.9200 4.6650 4.7500 2,339,100
4.8500 4.9500 4.6700 4.7000 866,800
4.9800 5.0900 4.8500 4.8900 822,600
4.9800 5.2500 4.9000 4.9200 762,600
5.0000 5.1390 4.8550 5.0400 1,529,900
Weekend
Weekend
No trading
4.9900 5.3400 4.9200 4.9300 1,481,300
4.8400 5.2700 4.7950 4.9800 1,421,100
4.6900 4.8100 4.5000 4.7500 724,400
4.5550 5.0400 4.5100 4.6500 2,464,200
21 · 8-K Pre-market · 07:05 ET 8-K ↗
Weekend
Weekend
4.2100 4.6400 4.2100 4.3700 624,800
4.0900 4.3200 4.0300 4.2000 591,100
4.2300 4.4770 4.1100 4.1300 487,700
4.3100 4.4000 4.0900 4.2400 437,800
4.4200 4.4800 4.1600 4.2100 501,900
Weekend
Weekend
4.7700 4.7800 4.3400 4.3700 465,600
4.5400 4.8800 4.5400 4.7800 534,000
4.5000 4.5750 4.4100 4.5000 628,900
4.7100 4.7350 4.4700 4.5100 812,500
5.1100 5.1100 4.7900 4.8100 799,700
Weekend
Weekend
5.1200 5.2500 4.9510 5.1400 666,800
5.0800 5.1500 4.9500 5.0800 504,400
5.1500 5.2400 5.0550 5.0900 589,300
5.1600 5.2900 5.0700 5.1400 601,600
No trading
Weekend
Weekend
5.2300 5.4050 5.0900 5.1100 461,200
5.0000 5.3000 4.9600 5.2300 666,200
4.4800 5.2000 4.4800 5.1200 1,835,000
4.6600 4.6600 4.4350 4.4800 1,020,900
5.1100 5.2300 4.6050 4.7100 859,900
Weekend
Weekend
5.4100 5.4700 5.0100 5.0900 787,400
5.8100 5.8500 5.4500 5.5000 424,400
5.6900 5.9950 5.6100 5.7600 1,242,900
6.1100 6.1800 5.6750 5.7000 1,022,800
6.0000 6.4300 5.9300 6.1200 965,000
20 · 10-Q Pre-market · 07:05 ET 10-Q ↗ 19 · 8-K Pre-market · 07:03 ET 8-K ↗
Weekend
Weekend
5.8200 5.9600 5.6660 5.8300 994,000
6.1900 6.3000 5.7400 5.8200 571,900
6.0300 6.2900 5.8900 6.2300 616,900
5.8800 6.0300 5.7400 5.9600 416,500
5.7200 5.9500 5.6800 5.8000 308,400
Weekend
Weekend
5.6900 5.8580 5.5400 5.7700 448,600
5.7000 5.8400 5.6500 5.6950 393,700
18 · DEFA14A Pre-market · 07:02 ET DEFA14A ↗ 17 · DEF 14A Pre-market · 07:01 ET DEF 14A ↗ 16 · 8-K Pre-market · 07:00 ET 8-K ↗
5.7300 5.7600 5.6100 5.6800 365,600
5.6200 5.8900 5.6150 5.8100 438,100
5.8900 6.0800 5.6000 5.6250 728,900
Weekend
Weekend
5.9900 5.9900 5.7500 5.8500 940,500
6.3100 6.3600 5.9400 6.0100 1,077,400
6.3500 6.4560 6.2700 6.3300 1,063,500
6.5500 6.6300 6.2200 6.2900 763,800
6.8900 6.9500 6.4900 6.5300 813,400
Weekend
Weekend
6.8100 7.0150 6.7300 6.9100 656,800
6.7900 6.7900 6.4750 6.5800 479,100
6.6500 6.8250 6.4250 6.8000 608,700
6.4500 6.8800 6.4500 6.6700 881,600
5.9800 6.4900 5.9300 6.3800 905,300
Weekend
Weekend
6.4300 6.5010 5.9500 5.9800 706,500
6.3500 6.6000 6.3000 6.4300 531,500
6.4900 6.6100 6.2200 6.4400 1,039,400
5.7400 6.3300 5.5500 6.3100 1,144,900
5.7300 5.9500 5.5350 5.7700 5,256,600
Weekend
Weekend
No trading
5.5100 5.8300 5.4800 5.7200 625,800
5.6150 6.0740 5.6100 5.6700 1,145,200
5.8600 5.9250 5.2100 5.7400 1,390,500
15 · 10-K After-hours · 17:39 ET 10-K ↗ 14 · 8-K After-hours · 17:30 ET 8-K ↗
5.4700 5.5150 5.0100 5.2700 828,100
Weekend
Weekend
5.5900 5.7800 5.4310 5.4600 881,600
5.6200 6.0800 5.5600 5.6500 801,000
5.6700 5.9600 5.6700 5.7200 719,300
5.4000 5.5700 5.2200 5.5000 753,600
5.7200 5.8150 5.4300 5.5400 737,200
Weekend
Weekend
5.7900 5.8200 5.5280 5.6500 1,982,500
5.6600 5.9100 5.5000 5.7900 636,300
6.3600 6.3600 5.7400 5.7550 827,800
6.5700 6.7150 6.2700 6.3800 652,700
6.7700 6.8900 6.5000 6.5700 463,400
Weekend
Weekend
6.6700 6.9900 6.3450 6.6600 1,777,700
6.7500 6.8500 6.4020 6.6300 754,700
7.1300 7.2200 6.6700 6.8500 716,700
7.4700 7.6500 7.0350 7.2000 1,431,600
7.0000 8.0000 7.0000 7.4400 2,033,500
Weekend
Weekend
6.5100 7.0900 6.5000 6.8500 1,513,000
7.1100 7.1100 6.6600 6.7600 785,100
7.1400 7.4400 6.9100 7.2400 372,800
6.8700 7.3000 6.7200 7.0700 564,000
7.0200 7.1900 6.7200 7.1300 417,800
Weekend
Weekend
6.8300 7.2350 6.7800 7.1800 799,900
6.8900 6.9200 6.6300 6.9000 428,700
6.7200 6.9900 6.5870 6.8900 377,700
6.3700 6.7500 6.3700 6.6900 650,200
6.2200 6.4800 6.0900 6.3500 609,600
Weekend
Weekend
6.2200 6.3900 6.0500 6.2900 659,600
6.2800 6.4600 5.9750 6.2700 713,900
6.3200 6.5100 6.2150 6.2900 914,500
6.3200 6.4200 6.0300 6.2800 552,200
No trading
Weekend
Weekend
6.5700 6.7350 6.2900 6.3100 408,200
6.8400 6.9300 6.3900 6.5700 527,100
7.0300 7.0500 6.6200 6.7900 773,300
7.1800 7.3100 6.9500 7.0400 480,200
7.0900 7.2300 6.9500 7.2000 994,600
Weekend
Weekend
7.0500 7.5500 6.8750 7.1600 1,741,100
13 · 8-K After-hours · 16:17 ET 8-K ↗
7.2500 7.4850 6.7300 6.8900 1,211,200
7.5800 7.5800 6.9600 7.2700 1,036,500
7.6200 7.9050 7.4450 7.5200 1,369,000
7.3700 7.8200 7.3500 7.6400 526,800
Weekend
Weekend
7.5000 7.6400 7.1150 7.4100 881,500
7.3700 7.5950 7.2600 7.5700 510,500
7.5400 7.6800 7.3100 7.4400 631,700
7.4900 7.7500 7.4600 7.5400 427,500
12 · 8-K Pre-market · 07:31 ET 8-K ↗
7.3900 7.5900 7.2400 7.5100 408,500
Weekend
Weekend
7.6000 7.8300 7.3100 7.5000 699,200
7.2500 7.8400 7.1800 7.6800 903,800
7.2500 7.2700 7.0770 7.2300 1,458,300
7.1300 7.4800 7.0200 7.2600 1,391,900
No trading
Weekend
Weekend
7.5000 7.5920 7.3400 7.3900 1,026,400
7.7500 7.7700 7.4500 7.5000 882,700
7.3700 7.7800 7.3600 7.7200 989,900
8.1100 8.1100 7.0700 7.4300 3,087,800
11 · 8-K After market open · 11:45 ET 8-K ↗
9.3800 9.6000 6.9000 8.1200 5,169,500
Weekend
Weekend
9.5500 10.7500 9.1900 10.5400 1,796,400
9.8800 10.2500 8.9800 9.4700 902,500
9.5100 10.3300 9.4950 10.0200 1,042,800
9.4300 9.5200 9.1550 9.5100 895,700
9.5400 9.6100 8.9300 9.4400 1,011,800
Weekend
Weekend
9.9500 9.9500 8.9300 9.6100 1,164,400
No trading
9.7100 10.0150 9.6500 9.9300 1,075,700
10.2200 10.2650 9.6600 9.7400 853,600
10.2000 10.4700 10.0500 10.2700 490,600
Weekend
Weekend
10.7000 10.7000 10.0200 10.2500 522,700
No trading
10.4200 10.7600 10.4200 10.5600 351,800
10.6300 10.9900 10.3200 10.4400 760,800
10.7100 10.9000 10.3500 10.6300 1,357,900
Weekend
Weekend
10.0300 10.7900 9.8600 10.3500 10,893,400
9.6800 10.1000 9.4300 9.9600 2,393,000
9.6900 9.9900 9.0400 9.1100 1,275,000
9.6800 9.8850 9.5400 9.7300 711,900
9.9800 10.5600 9.6350 9.7600 1,418,100
Weekend
Weekend
9.7800 10.0150 9.4750 9.7700 681,900
9.7500 10.0000 9.7050 9.8000 744,700
9.4100 9.9600 9.2600 9.7300 993,400
9.4500 9.6800 9.1200 9.5100 735,500
9.3000 9.7050 9.2500 9.4500 733,000
Weekend
Weekend
9.1600 9.4450 9.1100 9.3500 920,700
8.5700 9.2100 8.3900 9.0900 1,178,900
8.3000 8.7200 8.3000 8.6600 1,357,700
8.9000 9.0300 8.3000 8.3200 1,162,500
9.6500 9.9200 8.8900 8.9200 1,074,700
Weekend
Weekend
9.7100 10.0400 9.6200 9.8600 987,000
No trading
10 · 424B3 After-hours · 16:29 ET 424B3 ↗
9.6800 9.9400 9.2740 9.6300 523,300
9.9700 10.1100 9.6050 9.7200 791,300
9.2100 10.0700 9.0850 9.9900 1,418,800
Weekend
Weekend
8.8500 9.2300 8.7500 9.0600 685,600
9.6100 9.6900 8.8700 8.9100 1,349,600
9.0800 9.5000 9.0600 9.0900 1,708,600
9.3100 9.5000 9.0700 9.1800 1,056,900
8.9800 9.6200 8.8200 9.4800 1,044,900
Weekend
Weekend
8.9000 9.2500 8.8400 9.0400 484,900
9.0400 9.2150 8.9000 8.9900 957,500
8.9900 9.6300 8.8200 9.2100 1,199,100
8.5100 9.1800 8.2500 9.1200 938,200
8.2900 8.5950 8.0580 8.5200 1,432,300
Weekend
Weekend
8.3000 8.3550 7.6600 8.1900 2,851,900
8.2300 8.6170 8.2000 8.4200 1,476,900
8.2700 8.5200 8.0900 8.2000 2,249,300
9 · S-3 Pre-market · 09:02 ET S-3 ↗ 8 · 10-Q Pre-market · 07:41 ET 10-Q ↗ 7 · 8-K Pre-market · 07:38 ET 8-K ↗
8.7000 9.0400 8.1400 8.3500 2,993,200
9.3900 9.4000 8.7850 9.0400 2,236,500
Weekend
Weekend
9.4100 10.0900 9.3000 10.0100 1,040,900
9.8400 10.0000 9.3750 9.4300 1,279,900
9.9700 10.3800 9.6700 9.9100 1,205,400
9.8400 10.3150 9.5000 10.0800 1,070,400
9.3500 10.0000 9.1100 9.8400 1,377,100
Weekend
Weekend
9.1400 9.5300 9.0300 9.2300 639,800
9.2200 9.3650 8.6530 9.0000 1,298,700
9.6300 9.7200 8.9250 9.2300 1,135,300
9.2300 10.0400 9.2300 9.6000 1,008,000
9.6800 10.0400 9.1900 9.2200 1,098,700
Weekend
Weekend
6 · 8-K After-hours · 17:26 ET 8-K ↗ 5 · 424B5 After-hours · 17:24 ET 424B5 ↗
9.1300 9.5900 8.5000 9.5800 4,079,900
4 · 424B5 After-hours · 17:20 ET 424B5 ↗
8.9100 9.2500 8.7500 8.7700 609,700
8.9400 8.9400 8.5100 8.8300 798,200
8.1300 8.6600 7.9000 8.5000 824,700
8.3600 8.6000 8.1700 8.2000 1,255,200
Weekend
Weekend
8.2500 8.5000 7.9600 8.2400 1,472,500
8.0100 8.3500 7.9160 8.2000 1,065,100
8.5200 8.5200 7.7500 8.0300 1,264,300
8.2500 8.8800 7.8800 8.3400 9,569,000
3 · 8-K Pre-market · 06:03 ET 8-K ↗
6.6200 6.6900 6.4100 6.4700 260,900
Weekend
Weekend
6.6900 6.8950 6.3250 6.6200 448,700
6.6700 6.8650 6.5580 6.7000 350,900
6.6000 6.9400 6.4800 6.6400 410,200
6.6900 6.7100 6.3600 6.6400 315,000
6.8300 7.0980 6.5980 6.6600 394,700
Weekend
Weekend
6.5000 6.8780 6.3600 6.7700 707,800
6.5200 6.7000 6.3000 6.5000 816,400
5.3600 7.4000 5.2520 6.5400 4,941,900
5.3600 5.4900 5.1700 5.3500 554,500
5.0900 5.3400 4.9500 5.3100 381,300
Weekend
Weekend
5.4700 5.5330 5.1500 5.1500 1,298,000
5.4200 5.5600 5.3400 5.4600 463,400
5.2000 5.4900 5.1470 5.3600 414,300
5.3800 5.5400 5.1900 5.2100 408,900
5.1800 5.5600 5.1800 5.3800 574,900
Weekend
Weekend
5.2000 5.2500 4.9000 5.1800 1,216,700
5.2200 5.3000 4.9600 5.1800 283,600
5.2400 5.4000 5.1210 5.2000 852,000
5.2400 5.3880 5.0700 5.1900 416,500
5.0500 5.3900 5.0200 5.2500 339,500
Weekend
Weekend
5.0100 5.2800 4.9600 5.0200 664,500
4.9200 5.0600 4.8600 4.9700 446,700
4.7900 4.9700 4.7000 4.9200 349,400
4.7700 5.0200 4.7400 4.7900 283,500
No trading
Weekend
Weekend
4.8100 4.8380 4.6400 4.7900 232,700
4.9000 5.0000 4.7400 4.7600 186,100
4.8900 4.9600 4.7700 4.8500 197,100
4.7100 4.8900 4.5020 4.8900 241,600
4.8900 5.0000 4.6400 4.6600 317,800
Weekend
Weekend
4.8300 5.1150 4.8000 4.9000 519,100
4.7400 4.9600 4.7100 4.7800 358,300
4.7400 4.8800 4.7000 4.8000 297,000
4.9500 5.0500 4.6700 4.7800 376,000
4.6300 4.9400 4.5600 4.9200 382,200
Weekend
Weekend
4.9100 4.9450 4.3270 4.7200 663,600
4.7100 4.9900 4.5600 4.7900 377,300
2 · 10-Q Pre-market · 07:33 ET 10-Q ↗ 1 · 8-K Pre-market · 07:31 ET 8-K ↗
4.7000 4.9650 4.5700 4.7200 266,000
4.5200 4.6700 4.3900 4.6700 145,600
4.3700 4.6300 4.3420 4.4400 212,400
Weekend
Weekend
4.4500 4.5400 4.3500 4.5300 190,600
4.7600 4.7800 4.4200 4.4500 206,000
4.7400 4.8100 4.5000 4.7600 194,900
4.7600 4.8100 4.6120 4.7300 174,600
4.6200 4.9600 4.4920 4.7700 241,600
Weekend
Weekend
4.5200 4.7800 4.2800 4.6100 552,800
4.9200 4.9530 4.7100 4.7300 693,700
4.3900 5.0590 4.3600 4.6500 1,355,700
4.2500 4.2800 4.0300 4.1000 275,800
4.1900 4.3100 3.9100 4.2600 425,300
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.

22 8-K 8-K (opens SEC filing in a new tab) After-hours · 17:06 ET Summarise
21 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:05 ET Summarise
20 10-Q 10-Q (opens SEC filing in a new tab) Pre-market · 07:05 ET Summarise
19 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:03 ET Summarise
18 DEFA14A DEFA14A (opens SEC filing in a new tab) Pre-market · 07:02 ET Summarise
17 DEF 14A DEF 14A (opens SEC filing in a new tab) Pre-market · 07:01 ET Summarise
16 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:00 ET Summarise
15 10-K 10-K (opens SEC filing in a new tab) After-hours · 17:39 ET Summarise
14 8-K 8-K (opens SEC filing in a new tab) After-hours · 17:30 ET Summarise
13 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:17 ET Summarise
12 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:31 ET Summarise
11 8-K 8-K (opens SEC filing in a new tab) After market open · 11:45 ET Summarise
10 424B3 424B3 (opens SEC filing in a new tab) After-hours · 16:29 ET Summarise
9 S-3 S-3 (opens SEC filing in a new tab) Pre-market · 09:02 ET Summarise
8 10-Q 10-Q (opens SEC filing in a new tab) Pre-market · 07:41 ET Summarise
7 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:38 ET Summarise
6 8-K 8-K (opens SEC filing in a new tab) After-hours · 17:26 ET Summarise
5 424B5 424B5 (opens SEC filing in a new tab) After-hours · 17:24 ET Summarise
4 424B5 424B5 (opens SEC filing in a new tab) After-hours · 17:20 ET Summarise
3 8-K 8-K (opens SEC filing in a new tab) Pre-market · 06:03 ET Summarise
2 10-Q 10-Q (opens SEC filing in a new tab) Pre-market · 07:33 ET Summarise
1 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:31 ET Summarise