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Protagonist Therapeutics, Inc.

NASDAQ:PTGX

$131.27 USD

$1.38 (1.06%)

Volume
564.97K
Average Volume
722.65K
Market Capitalization
$8.44B
P/E Ratio
-72.85
Dividend Yield
0.00%
Price Target
$121.00
Year High
$141.10
Year Low
$50.49
Day High
—
Day Low
—
Payout Ratio
$0.00
Current Ratio
$17.76
Company Symbol Filed Form Type View
PTGX 2026-06-25 16:10:30 4
PTGX 2026-06-18 16:30:53 8-K
PTGX 2026-06-11 19:06:39 4
PTGX 2026-06-01 18:31:22 4
PTGX 2026-05-14 20:06:46 4/A
PTGX 2026-05-12 19:28:00 4
PTGX 2026-05-12 11:51:32 SC 13G
PTGX 2026-05-11 20:25:57 4
PTGX 2026-05-05 16:27:03 10-Q
PTGX 2026-05-05 16:08:27 8-K
PTGX 2026-04-30 11:57:01 SC 13G
PTGX 2026-04-29 14:43:10 SC 13G
PTGX 2026-04-28 16:54:31 ARS
PTGX 2026-04-28 16:50:57 DEFA14A
PTGX 2026-04-28 16:44:36 DEF 14A
PTGX 2026-04-24 16:10:16 4
PTGX 2026-04-21 16:58:35 4
PTGX 2026-03-27 19:36:20 4
PTGX 2026-03-27 19:34:29 4
PTGX 2026-03-27 19:33:56 4
PTGX 2026-03-27 11:33:22 SC 13G/A
PTGX 2026-03-25 19:23:16 4
PTGX 2026-02-25 16:36:51 S-8
PTGX 2026-02-25 16:28:12 10-K
PTGX 2026-02-25 16:08:58 8-K
PTGX 2026-02-18 18:12:56 4
PTGX 2026-02-17 08:41:45 SC 13G/A
PTGX 2026-02-10 11:19:49 SC 13G
PTGX 2026-02-06 16:38:54 4
PTGX 2026-02-06 16:10:02 SC 13G/A
PTGX 2026-01-30 14:43:24 SC 13G/A
PTGX 2026-01-27 21:21:26 4
PTGX 2026-01-27 21:20:42 4
PTGX 2026-01-27 21:19:50 4
PTGX 2026-01-21 17:17:42 4
PTGX 2026-01-21 17:16:38 4
PTGX 2026-01-21 17:15:14 4
PTGX 2026-01-13 16:45:36 4
PTGX 2026-01-12 08:00:59 8-K
PTGX 2026-01-06 19:44:13 4
PTGX 2026-01-06 19:42:49 4
PTGX 2026-01-06 19:41:45 4
PTGX 2026-01-06 19:40:41 4
PTGX 2026-01-06 19:39:35 4
PTGX 2026-01-06 19:38:09 4
PTGX 2026-01-06 19:37:03 4
PTGX 2026-01-06 19:35:56 4
PTGX 2025-11-24 16:01:18 4
PTGX 2025-11-19 16:01:18 4
PTGX 2025-11-14 16:17:42 SC 13G/A
PTGX 2025-11-14 08:23:13 SC 13G/A
PTGX 2025-11-06 16:52:09 10-Q
PTGX 2025-11-06 16:19:42 8-K
PTGX 2025-10-17 18:24:03 SC 13G/A
PTGX 2025-10-14 16:01:11 4
PTGX 2025-09-24 20:35:42 4
PTGX 2025-09-18 17:35:15 4
PTGX 2025-08-29 17:30:16 4
PTGX 2025-08-11 08:04:05 SC 13G
PTGX 2025-08-06 16:46:20 S-3ASR
PTGX 2025-08-06 16:22:14 10-Q
PTGX 2025-08-06 16:12:57 8-K
PTGX 2025-07-28 18:08:48 4
PTGX 2025-07-23 18:57:03 4
PTGX 2025-07-18 16:01:15 4
PTGX 2025-06-26 16:08:54 8-K
PTGX 2025-06-17 16:01:12 4
PTGX 2025-06-16 17:30:24 SC 13G
PTGX 2025-06-11 17:40:40 4
PTGX 2025-05-13 12:10:05 SC 13G
PTGX 2025-05-06 17:04:48 10-Q
PTGX 2025-05-06 16:27:37 8-K
PTGX 2025-04-30 16:45:59 4
PTGX 2025-04-29 16:10:56 ARS
PTGX 2025-04-29 16:08:16 DEFA14A
PTGX 2025-04-29 16:05:58 DEF 14A
PTGX 2025-04-29 14:53:22 SC 13G/A
PTGX 2025-04-23 16:30:15 4
PTGX 2025-04-10 16:14:54 SC 13G
PTGX 2025-03-20 16:12:09 8-K
PTGX 2025-03-19 16:01:12 4
PTGX 2025-03-14 18:21:44 4
PTGX 2025-03-14 18:20:46 4
PTGX 2025-03-11 17:17:03 8-K/A
PTGX 2025-03-10 08:17:57 8-K
PTGX 2025-03-05 20:02:40 4
PTGX 2025-03-03 08:18:56 8-K
PTGX 2025-02-21 16:50:33 S-8
PTGX 2025-02-21 16:36:59 10-K
PTGX 2025-02-21 07:07:22 8-K
PTGX 2025-02-20 17:25:23 4
PTGX 2025-02-10 09:00:12 SC 13G/A
PTGX 2025-02-05 13:23:37 SC 13G/A
PTGX 2025-01-17 17:47:00 4
PTGX 2025-01-17 17:46:26 4
PTGX 2025-01-17 17:45:25 4
PTGX 2025-01-06 18:11:34 4
PTGX 2025-01-06 18:10:39 4
PTGX 2025-01-06 18:09:35 4
PTGX 2025-01-06 18:08:38 4