Protagenic Therapeutics, Inc.\new PTIX
OTC PTIX
$0.72 -0.03 (-4.00%)
At close: Oct 21, 2026 · 4:00 PM EDT

Protagenic Therapeutics, Inc.\new (PTIX) Net Shares Issued and Repurchased (2021 - 2025)

Updated

Analysis

Protagenic Therapeutics, Inc.\new (PTIX) Net Shares Issued and Repurchased (2021 - 2025) Analysis & Trends

Peer Set

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Net Shares Issued (Qtr)
1 Eli Lilly 1,144.36 Bn 1,112.95 Bn 19.71 Bn -1.60 Bn
2 Johnson & Johnson 635.36 Bn 555.22 Bn 17.30 Bn -966.00 Mn
3 AbbVie 502.79 Bn 475.90 Bn 12.70 Bn -9.00 Mn
4 Merck 356.08 Bn 310.46 Bn 12.21 Bn -714.00 Mn
5 Novartis Ag 300.87 Bn 264.86 Bn 11.24 Bn -1.20 Bn
6 Astrazeneca 264.31 Bn 237.99 Bn 12.86 Bn 6.00 Mn
7 Amgen 239.07 Bn 194.47 Bn 7.24 Bn -
8 Gilead Sciences 194.50 Bn 168.70 Bn 6.22 Bn -346.00 Mn
9 Pfizer 171.00 Bn 117.64 Bn 10.94 Bn -
10 Protagenic Therapeutics, Inc.\new 1.30 Mn 1.30 Mn - -
Historic Data

Historic Data

Download Data
DateValue
Dec 31, 2025 -2.00
Sep 30, 2025 2.00
Jun 30, 2025 4.35 Mn
Mar 31, 2025 102,519.00
Dec 31, 2024 1.60 Mn
Sep 30, 2024 316,959.00
Jun 30, 2021 842,500.00
Mar 31, 2021 27,125.00
API Access

Protagenic Therapeutics, Inc.\new Net Shares Issued and Repurchased API

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