Protagenic Therapeutics, Inc. logo

Protagenic Therapeutics, Inc. (PTIX)

Market Closed
15 Oct, 08:00 PM
OTC PINK OTC PINK
$
0. 75
-0.05
-6.25%
$
1.46M Market Cap
- P/E Ratio
- Div Yield
200 Volume
0 Eps
$ 0.8
Previous Close
Add Transaction
Day Range
0.75 0.75
Year Range
0.13 3.32
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Name Exchange Split Ratio
Protagenic Therapeutics, Inc. logo
PTIX Protagenic Therapeutics, Inc.
5 May 2025
OTC PINK
1:14
Protagenic Therapeutics, Inc. logo
PTIX Protagenic Therapeutics, Inc.
23 Mar 2023
OTC PINK
1:4
Protagenic Therapeutics, Inc. logo
PTIX Protagenic Therapeutics, Inc.
27 Jul 2016
OTC PINK
1:15464
Protagenic Therapeutics, Inc. logo
PTIX Protagenic Therapeutics, Inc.
3 Dec 2010
OTC PINK
1:4
Protagenic Therapeutics, Inc. logo
PTIX Protagenic Therapeutics, Inc.
3 May 2007
OTC PINK
0.0033:1

PTIX Stock Split FAQ

When was the last stock split?

The last stock split occurred on 2025-05-05, with a 1.0 to 14.0 split ratio, based on the PTIX's announcement.

What was the stock exchange for the split?

The most recent stock split took place on the OTC PINK exchange.