Armata Pharmaceuticals, Inc. Common Stock (NY:ARMP)

3.100 -0.530 (-14.60%)
Official Closing Price Updated: 4:10 PM EDT, Oct 13, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 223,200
Open 3.680
Bid (Size) 3.050 (4,300)
Ask (Size) 3.720 (200)
Prev. Close 3.630
Today's Range 3.010 - 3.680
52wk Range 3.140 - 16.34
Shares Outstanding 3,622,842
Dividend Yield N/A

Performance

52-Week Range 81.0% below 52-week high
3.100
3.1452W Low 16.3452W High
1 Week 23.8% below 1-week high
3.561W Low 4.071W High

Armata Pharmaceuticals, Inc. Common Stock (ARMP) traded between $3.14 and $16.34 over the past 52 weeks and last traded at $3.10, 81.0% below its 52-week high. Over the past week it ranged between $3.56 and $4.07.

Past 12 Months
-19.5%
-44.1%
-21.9%
-73.5%
-52.7%
-6.1%
1W -$0.75
1M -$2.45
3M -$0.87
6M -$8.59
YTD -$3.46
1Y -$0.20

ARMP was -6.1% over the past year, -73.5% over six months, -52.7% year to date, -19.5% in the last week.

12 Months vs Market
ARMP
-6.1%
DIA
+12.1%
SPY
+17.3%
QQQ
+23.5%
IWM
+13.2%

Over the past 12 months ARMP returned -6.1% versus DIA (Dow) +12.1%, SPY (S&P 500) +17.3%, QQQ (Nasdaq 100) +23.5% and IWM (Russell 2000) +13.2%.

Volume & Liquidity 1.10× 3-mo avg
Today 223,200 3-mo avg 203.4K
1W
87.3K
1M
373.6K
3M
203.4K
6M
161.5K
YTD
122.5K
1Y
166.2K

ARMP most recently traded 223,200 shares against a 3-month average daily volume of 203.4K.

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Frequently Asked Questions

Is Armata Pharmaceuticals, Inc. Common Stock publicly traded?
Yes, Armata Pharmaceuticals, Inc. Common Stock is publicly traded.
What exchange does Armata Pharmaceuticals, Inc. Common Stock trade on?
Armata Pharmaceuticals, Inc. Common Stock trades on the New York Stock Exchange
What is the ticker symbol for Armata Pharmaceuticals, Inc. Common Stock?
The ticker symbol for Armata Pharmaceuticals, Inc. Common Stock is ARMP on the New York Stock Exchange
What is the current price of Armata Pharmaceuticals, Inc. Common Stock?
The current price of Armata Pharmaceuticals, Inc. Common Stock is 3.100
When was Armata Pharmaceuticals, Inc. Common Stock last traded?
The last trade of Armata Pharmaceuticals, Inc. Common Stock was at 10/13/26 04:10 PM ET
What is the market capitalization of Armata Pharmaceuticals, Inc. Common Stock?
The market capitalization of Armata Pharmaceuticals, Inc. Common Stock is 11.23M
How many shares of Armata Pharmaceuticals, Inc. Common Stock are outstanding?
Armata Pharmaceuticals, Inc. Common Stock has 11M shares outstanding.
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