Armada Acquisition III Units Stock Price History

NASDAQ: AACIUFinanceBlank ChecksUSD

10.320.00 (0.00%)

At close: Sep 25, 4:00 PM ET · Delayed 15 min

AACIU price history at a glance

The price history for Armada Acquisition III Units (AACIU) on this page begins on February 16, 2026, when the stock closed at $9.98; it most recently closed at $10.32 on October 5, 2026. The highest price in this record is $10.75, reached on June 8, 2026; the latest close is 4.0% below that peak. Prices are split-adjusted closing prices; daily open, high, low, close and volume for the past year are listed below.

Summary generated from market data by MetaCap's automated system. Methodology

Key price levels

High since 2026: $10.75
Date of high: Jun 8, 2026
Low since 2026: $9.95
Date of low: Mar 9, 2026
52-week high: $10.75
52-week low: $9.95
IPO year: 2026
Last close: $10.32

AACIU returns

1 week

0.00%

1 month

+1.78%

3 months

+2.38%

6 months

+3.30%

AACIU price return, excluding dividends.

AACIU daily prices (past year)

Daily open, high, low, close and volume
Date	Open	High	Low	Close	Change	Volume
Oct 7, 2026	10.32	10.32	10.32	10.32	0.00%	0
Oct 6, 2026	10.32	10.32	10.32	10.32	0.00%	0
Oct 5, 2026	10.32	10.32	10.32	10.32	0.00%	0
Oct 2, 2026	10.32	10.32	10.32	10.32	0.00%	0
Oct 1, 2026	10.32	10.32	10.32	10.32	0.00%	0
Sep 30, 2026	10.32	10.32	10.32	10.32	0.00%	0
Sep 29, 2026	10.32	10.32	10.32	10.32	0.00%	0
Sep 28, 2026	10.32	10.32	10.32	10.32	0.00%	0
Sep 25, 2026	10.32	10.32	10.32	10.32	+1.78%	200
Sep 24, 2026	10.14	10.14	10.14	10.14	0.00%	0
Sep 23, 2026	10.14	10.14	10.14	10.14	0.00%	0
Sep 22, 2026	10.14	10.14	10.14	10.14	0.00%	0
Sep 21, 2026	10.14	10.14	10.14	10.14	0.00%	0
Sep 18, 2026	10.14	10.14	10.14	10.14	0.00%	0
Sep 17, 2026	10.14	10.14	10.14	10.14	0.00%	0
Sep 16, 2026	10.14	10.14	10.14	10.14	0.00%	0
Sep 15, 2026	10.14	10.14	10.14	10.14	0.00%	0
Sep 14, 2026	10.14	10.14	10.14	10.14	0.00%	0
Sep 11, 2026	10.14	10.14	10.14	10.14	0.00%	0
Sep 10, 2026	10.14	10.14	10.14	10.14	0.00%	0
Sep 9, 2026	10.14	10.14	10.14	10.14	0.00%	0
Sep 8, 2026	10.14	10.14	10.14	10.14	0.00%	0
Sep 4, 2026	10.14	10.14	10.14	10.14	0.00%	0
Sep 3, 2026	10.14	10.14	10.14	10.14	0.00%	0
Sep 2, 2026	10.14	10.14	10.14	10.14	0.00%	0
Sep 1, 2026	10.14	10.14	10.14	10.14	0.00%	0
Aug 31, 2026	10.14	10.14	10.14	10.14	0.00%	0
Aug 28, 2026	10.14	10.14	10.14	10.14	0.00%	0
Aug 27, 2026	10.14	10.14	10.14	10.14	0.00%	0
Aug 26, 2026	10.14	10.14	10.14	10.14	0.00%	0
Aug 25, 2026	10.14	10.14	10.14	10.14	0.00%	0
Aug 24, 2026	10.14	10.14	10.14	10.14	0.00%	0
Aug 21, 2026	10.14	10.14	10.14	10.14	0.00%	0
Aug 20, 2026	10.14	10.14	10.14	10.14	0.00%	0
Aug 19, 2026	10.14	10.14	10.14	10.14	0.00%	0
Aug 18, 2026	10.14	10.14	10.14	10.14	0.00%	0
Aug 17, 2026	10.14	10.14	10.14	10.14	0.00%	0
Aug 14, 2026	10.14	10.14	10.14	10.14	0.00%	0
Aug 13, 2026	10.14	10.14	10.14	10.14	0.00%	0
Aug 12, 2026	10.14	10.14	10.14	10.14	0.00%	0
Aug 11, 2026	10.14	10.14	10.14	10.14	0.00%	0
Aug 10, 2026	10.14	10.14	10.14	10.14	0.00%	0
Aug 7, 2026	10.14	10.14	10.14	10.14	0.00%	0
Aug 6, 2026	10.14	10.14	10.14	10.14	0.00%	0
Aug 5, 2026	10.14	10.14	10.14	10.14	0.00%	0
Aug 4, 2026	10.14	10.14	10.14	10.14	0.00%	0
Aug 3, 2026	10.14	10.14	10.14	10.14	0.00%	0
Jul 31, 2026	10.14	10.14	10.14	10.14	0.00%	0
Jul 30, 2026	10.14	10.14	10.14	10.14	0.00%	0
Jul 29, 2026	10.14	10.14	10.14	10.14	0.00%	0
Jul 28, 2026	10.14	10.14	10.14	10.14	0.00%	0
Jul 27, 2026	10.14	10.14	10.14	10.14	0.00%	0
Jul 24, 2026	10.14	10.14	10.14	10.14	0.00%	0
Jul 23, 2026	10.14	10.14	10.14	10.14	0.00%	0
Jul 22, 2026	10.14	10.14	10.14	10.14	0.00%	0
Jul 21, 2026	10.14	10.14	10.14	10.14	0.00%	1.70K
Jul 20, 2026	10.14	10.14	10.14	10.14	0.00%	0
Jul 17, 2026	10.14	10.14	10.14	10.14	0.00%	0
Jul 16, 2026	10.14	10.14	10.14	10.14	0.00%	0
Jul 15, 2026	10.14	10.14	10.14	10.14	0.00%	0
Jul 14, 2026	10.14	10.14	10.14	10.14	+0.60%	100
Jul 13, 2026	10.08	10.08	10.08	10.08	0.00%	0
Jul 10, 2026	10.08	10.08	10.08	10.08	0.00%	0
Jul 9, 2026	10.08	10.08	10.08	10.08	0.00%	0
Jul 8, 2026	10.08	10.08	10.08	10.08	0.00%	0
Jul 7, 2026	10.08	10.08	10.08	10.08	0.00%	0
Jul 6, 2026	10.08	10.08	10.08	10.08	0.00%	0
Jul 2, 2026	10.08	10.08	10.08	10.08	0.00%	0
Jul 1, 2026	10.08	10.08	10.08	10.08	0.00%	0
Jun 30, 2026	10.08	10.08	10.08	10.08	0.00%	0
Jun 29, 2026	10.08	10.08	10.08	10.08	0.00%	0
Jun 26, 2026	10.08	10.08	10.08	10.08	0.00%	0
Jun 25, 2026	10.08	10.08	10.08	10.08	0.00%	0
Jun 24, 2026	10.20	10.20	10.08	10.08	0.00%	4.50K
Jun 23, 2026	10.08	10.08	10.08	10.08	0.00%	0
Jun 22, 2026	10.13	10.13	10.08	10.08	-2.14%	1.80K
Jun 18, 2026	10.30	10.30	10.30	10.30	0.00%	0
Jun 17, 2026	10.30	10.30	10.30	10.30	0.00%	0
Jun 16, 2026	10.30	10.30	10.30	10.30	0.00%	0
Jun 15, 2026	10.30	10.30	10.30	10.30	0.00%	0
Jun 12, 2026	10.30	10.30	10.30	10.30	0.00%	0
Jun 11, 2026	10.30	10.75	10.05	10.30	+2.18%	4.70K
Jun 10, 2026	10.08	10.08	10.08	10.08	0.00%	0
Jun 9, 2026	10.08	10.08	10.08	10.08	0.00%	0
Jun 8, 2026	10.08	10.08	10.08	10.08	0.00%	0
Jun 5, 2026	10.08	10.08	10.08	10.08	0.00%	0
Jun 4, 2026	10.08	10.08	10.08	10.08	0.00%	0
Jun 3, 2026	10.08	10.08	10.08	10.08	0.00%	0
Jun 2, 2026	10.08	10.08	10.08	10.08	0.00%	0
Jun 1, 2026	10.08	10.08	10.08	10.08	0.00%	0
May 29, 2026	10.08	10.08	10.08	10.08	0.00%	0
May 28, 2026	10.05	10.08	10.05	10.08	0.00%	5.80K
May 27, 2026	10.08	10.08	10.08	10.08	0.00%	0
May 26, 2026	10.08	10.08	10.08	10.08	0.00%	0
May 22, 2026	10.08	10.08	10.08	10.08	0.00%	0
May 21, 2026	10.08	10.08	10.08	10.08	0.00%	0
May 20, 2026	10.08	10.08	10.08	10.08	0.00%	0
May 19, 2026	10.08	10.08	10.08	10.08	0.00%	0
May 18, 2026	10.08	10.08	10.08	10.08	0.00%	0
May 15, 2026	10.08	10.08	10.08	10.08	0.00%	1.50K
May 14, 2026	10.08	10.08	10.08	10.08	0.00%	0
May 13, 2026	10.08	10.08	10.08	10.08	0.00%	0
May 12, 2026	10.08	10.08	10.08	10.08	0.00%	0
May 11, 2026	10.08	10.08	10.08	10.08	0.00%	0
May 8, 2026	10.08	10.08	10.08	10.08	0.00%	0
May 7, 2026	10.08	10.08	10.08	10.08	0.00%	0
May 6, 2026	10.08	10.08	10.08	10.08	-0.30%	700
May 5, 2026	10.11	10.11	10.11	10.11	+0.60%	500
May 4, 2026	10.05	10.05	10.05	10.05	0.00%	500
May 1, 2026	10.05	10.05	10.05	10.05	+0.20%	6.90K
Apr 30, 2026	10.03	10.03	10.03	10.03	+0.10%	300
Apr 29, 2026	10.02	10.02	10.02	10.02	-0.10%	1.10K
Apr 28, 2026	10.01	10.26	10.01	10.03	+0.50%	138.60K
Apr 27, 2026	9.97	10.01	9.97	9.98	-0.30%	700
Apr 24, 2026	10.01	10.01	10.01	10.01	0.00%	500
Apr 23, 2026	10.01	10.01	9.95	10.01	+0.20%	10.10K
Apr 22, 2026	10.01	10.01	9.99	9.99	-0.20%	30.30K
Apr 21, 2026	10.01	10.01	10.01	10.01	0.00%	300
Apr 20, 2026	10.01	10.01	10.01	10.01	0.00%	0
Apr 17, 2026	10.00	10.01	10.00	10.01	+0.20%	30.40K
Apr 16, 2026	9.99	9.99	9.99	9.99	+0.20%	10.00K
Apr 15, 2026	9.97	9.97	9.97	9.97	0.00%	300
Apr 14, 2026	9.98	9.98	9.97	9.97	-0.40%	6.20K
Apr 13, 2026	10.01	10.01	10.01	10.01	+0.20%	500
Apr 10, 2026	9.99	9.99	9.99	9.99	0.00%	0
Apr 9, 2026	9.99	9.99	9.99	9.99	0.00%	1.20K
Apr 8, 2026	9.99	9.99	9.99	9.99	+0.10%	500
Apr 7, 2026	9.98	9.98	9.98	9.98	+0.20%	200
Apr 6, 2026	9.96	9.96	9.96	9.96	0.00%	0
Apr 2, 2026	9.96	9.96	9.96	9.96	-0.30%	3.30K
Apr 1, 2026	9.99	9.99	9.96	9.99	+0.30%	6.60K
Mar 31, 2026	9.96	9.96	9.96	9.96	0.00%	200
Mar 30, 2026	9.99	9.99	9.96	9.96	0.00%	27.00K
Mar 27, 2026	9.99	9.99	9.96	9.96	-0.10%	7.40K
Mar 26, 2026	9.97	9.97	9.97	9.97	+0.10%	200
Mar 25, 2026	9.96	9.96	9.96	9.96	-0.20%	600
Mar 24, 2026	9.97	9.98	9.97	9.98	0.00%	1.00K
Mar 23, 2026	9.99	9.99	9.98	9.98	+0.20%	1.60K
Mar 20, 2026	9.96	9.98	9.95	9.96	-0.10%	1.80K
Mar 19, 2026	9.97	9.97	9.97	9.97	+0.10%	900
Mar 18, 2026	9.96	9.97	9.96	9.96	-0.10%	8.50K
Mar 17, 2026	9.96	9.97	9.96	9.97	0.00%	2.40K
Mar 16, 2026	9.97	9.97	9.97	9.97	-0.10%	800
Mar 13, 2026	9.98	9.98	9.98	9.98	0.00%	600
Mar 12, 2026	9.98	9.98	9.96	9.98	+0.10%	3.80K
Mar 11, 2026	9.98	9.98	9.97	9.97	-0.10%	900
Mar 10, 2026	9.98	9.98	9.98	9.98	+0.20%	800
Mar 9, 2026	9.98	9.98	9.95	9.96	0.00%	1.50K
Mar 6, 2026	9.98	9.98	9.96	9.96	-0.20%	11.80K
Mar 5, 2026	9.98	9.98	9.98	9.98	+0.10%	11.00K
Mar 4, 2026	9.97	9.97	9.96	9.97	0.00%	33.70K
Mar 3, 2026	9.97	9.97	9.96	9.97	0.00%	110.30K
Mar 2, 2026	9.98	9.98	9.97	9.97	0.00%	31.20K
Feb 27, 2026	9.98	9.98	9.96	9.97	0.00%	146.60K
Feb 26, 2026	9.98	9.98	9.97	9.97	0.00%	109.90K
Feb 25, 2026	9.97	9.97	9.97	9.97	-0.10%	700
Feb 24, 2026	9.98	9.98	9.97	9.98	0.00%	46.10K
Feb 23, 2026	9.98	9.98	9.97	9.98	0.00%	38.90K
Feb 20, 2026	9.96	9.98	9.96	9.98	+0.10%	532.30K
Feb 19, 2026	9.97	9.98	9.97	9.97	0.00%	172.90K
Feb 18, 2026	9.97	9.98	9.97	9.97	—	4.65M

Prices are adjusted for stock splits. See adjusted closing price for how dividends and splits affect history, and the AACIU chart for longer ranges.