Costar Technologies, Inc.
Costar Technologies, Inc. (CSTI) PE Ratio — Current & Historical Data
Trailing twelve months (TTM) P/E, forward P/E, PEG, and annual PE history — from market prices and filings.
csti · pe ratio · data through Dec 31, 2011
Core PE Ratio Metrics
Trailing 12 months · TTMThe price-to-earnings (P/E) ratio for Costar Technologies, Inc. (CSTI) measures how much investors pay for each dollar of the company's trailing earnings. CSTI's current PE ratio of 44.40x is calculated by dividing its stock price of $4.97 by its TTM earnings per share of $0.11. +330.7% elevated vs 5Y avg 10.3x
Source: FMP · /ratios-ttm · /analyst-estimates · 2011-12-31
PE Ratio History
1999 – 2011 · Annual▸ FMP /ratios?period=annual&limit=20 · priceToEarningsRatio + netIncomePerShare (Annual)
PE Ratio vs Peers
Security & Protection Services · 6 peers · Annual PE| Company | Market Cap | PE (Annual) | vs Avg | EPS (TTM) |
|---|---|---|---|---|
Costar Technologies, Inc.You CSTI | $10M | 44.40x | — | $0.11 |
 ADS Maritime Holding Plc ADCUF | $11M | 2.96x | — | $0.05 |
 DirectView Holdings, Inc. DIRV | $0M | N/A | — | — |
 FLYHT Aerospace Solutions Ltd. FLYLF | $9M | N/A | — | -$0.10 |
 GreenPlex Services, Inc. GRPX | $11M | N/A | — | — |
 Heliospectra AB (publ) HLSPF | $8M | N/A | — | — |
 South Shore Holdings Limited LOUIF | $10M | N/A | — | -$1.01 |
* N/A — Company is not profitable (TTM) · excluded from industry average · ▸ FMP /stock-peers + /ratios?limit=1 · priceToEarningsRatio
Annual PE Ratio History
| Fiscal Year End | PE Ratio | EPS (TTM) | YoY Change | PE vs Max |
|---|---|---|---|---|
2011-12-31Latest FY2011 | 13.40x | $0.11 | — | |
2010-12-31 FY2010 | — | $-0.25 | — | |
2009-12-31 FY2009 | — | $-2.73 | — | |
2008-12-31 FY2008 | — | $-0.91 | — | |
2007-12-31 FY2007 | — | $-0.86 | — | |
2006-12-31 FY2006 | — | $-0.41 | — | |
2005-12-31 FY2005 | 7.21x | $1.25 | — | |
2004-12-31 FY2004 | — | $-1.82 | — | |
2003-12-31 FY2003 | — | $-4.29 | — | |
2002-12-31 FY2002 | — | $-19.57 | — |
▸ FMP /ratios?period=annual&limit=20 · priceToEarningsRatio + netIncomePerShare · Zero extra API
About PE Ratio & Methodology
The price-to-earnings (P/E) ratio for Costar Technologies, Inc. (CSTI) measures how much investors pay for each dollar of the company's trailing earnings. CSTI's current PE ratio of 44.40x is calculated by dividing its stock price of $4.97 by its TTM earnings per share of $0.11.
Frequently asked questions
CSTI pe ratio · 6 questionsCSTI's current PE ratio is 44.40x as of 2026-06-09, based on a stock price of $4.97 and TTM EPS of $0.11. Data sourced from Financial Modeling Prep via CSTI's SEC 10-K and 10-Q filings.
▸ Source: FMP · /ratios-ttm · /ratios annual · /analyst-estimates · /stock-peers · Costar Technologies, Inc. SEC 10-K & 10-Q filings · US GAAP · Updated: 2026-06-09