ABCP

$0.24-4.04%

AmBase Corp

Market Cap

$20M

Live price × SEC shares (Oct 26, 2026)

Sector

Real Estate

Industry

Real Estate

Beta (raw)

0.95

60mo monthly vs SPY

P/E (TTM)

N/M

TTM to Sep 2026 · negative earnings

P/S (TTM)

—

Mkt cap / TTM revenue

P/B

N/M

TTM to Sep 2026 · negative equity

EV/EBITDA (TTM)

—

EV / TTM EBITDA

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Financial Statements

USD thousands	Q4 FY2025 Dec 31, 2025	Q1 FY2026 Mar 31, 2026	Q2 FY2026 Jun 30, 2026	Q3 FY2026 Sep 30, 2026	TTM Sep 30, 2026
Operating income	(673)	(678)	(705)	(1,213)	(3,269)
Interest expense			31.0	29.0
Pretax income	(793)	(775)	(736)	(1,240)	(3,544)
Income tax	1.00	0.00	0.00	0.00	1.00
Net income	(794)	(775)	(736)	(1,240)	(3,545)
EPS (basic) ($)		(0.01)	(0.01)	(0.01)	(0.04)
Weighted avg. shares (basic)		84,938	84,938	84,938

Source: SEC XBRL filings (10-K, 10-Q). Per-share data in dollars; shares in thousands. Latest: 10-Q filed Oct 28, 2026, period ended Sep 30, 2026. flagged for review— withheld, failed a consistency check restated or split-adjustedhover a value for its source

Showing the last 5 quarters. 62 more quarters, back to Jun 2010, with Tormere Pro.

Corporate Events (8-K)

9 filings in 12 months · 0 with priority itemsFull history →

Filed	Items	Filing
Oct 13, 2026 accepted 3:13 PM ET	1.01Material agreement	Document SEC ↗
Jul 31, 2026 accepted 1:36 PM ET	1.01Material agreement	Document SEC ↗
May 29, 2026 accepted 11:41 AM ET	5.07Shareholder vote	Document SEC ↗
Mar 4, 2026 accepted 11:24 AM ET	1.01Material agreement	Document SEC ↗
Feb 25, 2026 accepted 3:20 PM ET	1.01Material agreement	Document SEC ↗
Jan 29, 2026 accepted 4:17 PM ET	1.01Material agreement	Document SEC ↗
Jan 21, 2026 accepted 4:12 PM ET	5.02Officer / director change	Document SEC ↗
Dec 19, 2025 accepted 2:58 PM ET	1.01Material agreement	Document SEC ↗
Nov 26, 2025 accepted 11:25 AM ET	1.01Material agreement	Document SEC ↗
Sep 29, 2025 accepted 3:15 PM ET	1.01Material agreement	Document SEC ↗

Signals

purchases / sales, 90d

Short Volume

—

of daily vol

Market & Alt Data

News

Factor Profile

Pro

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No Form 4 transactions on record.

Recent News

With $106K in cash, AmBase (ABCP) flags going-concern doubt as its quarterly loss widens.

Stock Titan · 2026-10-28

AmBase Receives Additional Litigation Funding From CEO Bianco

The Globe and Mail · 2026-10-14

Ambase Corp (OTC: ABCP) Share Price, ABCP Stock News, ABCP Share Price & Updates

kalkine.ca · 2026-09-03

How money-market funds are providing stock market rocket fuel

Financial Times · 2026-08-20

AmBase (ABCP) Stock Price, News & Analysis

Stock Titan · 2025-04-25

Concord Minutemen Capital Company, LLC -- Moody's ABCP activity ending 2 September 2022

Yahoo Finance · 2022-09-06

ABCP Stock Price and Chart — OTC:ABCP

TradingView · 2017-07-21

AmBase Corporation (ABCP) Stock Price, News, Quote & History

Yahoo! Finance Canada · 2017-05-20

Informational purposes only, not investment advice.

Corporate Events (8-K)

9 filings in 12 months · 0 with priority itemsFull history →

Filed	Items	Filing
Oct 13, 2026 accepted 3:13 PM ET	1.01Material agreement	Document SEC ↗
Jul 31, 2026 accepted 1:36 PM ET	1.01Material agreement	Document SEC ↗
May 29, 2026 accepted 11:41 AM ET	5.07Shareholder vote	Document SEC ↗
Mar 4, 2026 accepted 11:24 AM ET	1.01Material agreement	Document SEC ↗
Feb 25, 2026 accepted 3:20 PM ET	1.01Material agreement	Document SEC ↗
Jan 29, 2026 accepted 4:17 PM ET	1.01Material agreement	Document SEC ↗
Jan 21, 2026 accepted 4:12 PM ET	5.02Officer / director change	Document SEC ↗
Dec 19, 2025 accepted 2:58 PM ET	1.01Material agreement	Document SEC ↗
Nov 26, 2025 accepted 11:25 AM ET	1.01Material agreement	Document SEC ↗
Sep 29, 2025 accepted 3:15 PM ET	1.01Material agreement	Document SEC ↗

ABCP

Financial Statements

Corporate Events (8-K)

Signals

Factor Profile

Recent News

AmBase Corp (ABCP)

Factor Profile

Corporate Events (8-K)