ABM Industries Incorporated: diluted weighted-average shares
ABM Industries diluted weighted-average shares: 62.7 million shares for the year ending 2025-10-31, down 1.4% on the year. 18 values since 2008.
All ABM Industries Incorporated financial histories
At a glance
ABM Industries reported diluted weighted-average shares of 62.7 million shares for the year ending 2025-10-31, down 1.4% from 63.6 million shares a year earlier. From 2008 to 2025 it grew at a compound 1.2% a year, from 51.4 million shares to 62.7 million shares. Across the last five reported years it ranged from 62.7 million shares (2025-10-31) to 68.0 million shares (2021-10-31).
Computed from the values in the table below, in shares; each links to the filing it came from.
What this measure means
Weighted-average shares used for diluted earnings per share. Potential shares are included under the applicable dilution rules, not simply added to outstanding shares.
Exact concept: us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding. Each value covers an annual-duration reporting interval, shown with both start and end dates. Different units remain separate; no currency conversion or interpolation is applied.
Coverage of this history
Selected reporting periods run from 2007-11-01 to 2025-10-31. The SEC response was captured on 2026-09-19.
Selected filing history
| Period start | Period end | Value | Unit | Filed | Source filing |
|---|---|---|---|---|---|
| 2024-11-01 | 2025-10-31 | 62,700,000 | shares | 2025-12-19 | 10-K · 0000771497-25-000031 SEC |
| 2023-11-01 | 2024-10-31 | 63,600,000 | shares | 2025-12-19 | 10-K · 0000771497-25-000031 SEC |
| 2022-11-01 | 2023-10-31 | 66,300,000 | shares | 2025-12-19 | 10-K · 0000771497-25-000031 SEC |
| 2021-11-01 | 2022-10-31 | 67,500,000 | shares | 2024-12-19 | 10-K · 0000771497-24-000029 SEC |
| 2020-11-01 | 2021-10-31 | 68,000,000 | shares | 2023-12-18 | 10-K · 0000771497-23-000025 SEC |
| 2019-11-01 | 2020-10-31 | 67,300,000 | shares | 2022-12-21 | 10-K · 0000771497-22-000028 SEC |
| 2018-11-01 | 2019-10-31 | 66,900,000 | shares | 2021-12-22 | 10-K · 0000771497-21-000038 SEC |
| 2017-11-01 | 2018-10-31 | 66,400,000 | shares | 2020-12-17 | 10-K · 0000771497-20-000018 SEC |
| 2016-11-01 | 2017-10-31 | 58,300,000 | shares | 2019-12-20 | 10-K · 0001628280-19-015259 SEC |
| 2015-11-01 | 2016-10-31 | 56,900,000 | shares | 2018-12-21 | 10-K · 0001628280-18-015372 SEC |
| 2014-11-01 | 2015-10-31 | 57,400,000 | shares | 2017-12-22 | 10-K · 0001628280-17-012508 SEC |
| 2013-11-01 | 2014-10-31 | 57,100,000 | shares | 2016-12-21 | 10-K · 0001628280-16-022122 SEC |
| 2012-11-01 | 2013-10-31 | 56,100,000 | shares | 2015-12-17 | 10-K · 0001628280-15-009602 SEC |
| 2011-11-01 | 2012-10-31 | 54,900,000 | shares | 2014-12-17 | 10-K · 0001445305-14-005592 SEC |
| 2010-11-01 | 2011-10-31 | 54,103,000 | shares | 2013-12-18 | 10-K · 0001193125-13-477634 SEC |
| 2009-11-01 | 2010-10-31 | 52,908,000 | shares | 2012-12-20 | 10-K · 0001193125-12-509900 SEC |
| 2008-11-01 | 2009-10-31 | 51,845,000 | shares | 2011-12-23 | 10-K · 0001193125-11-351704 SEC |
| 2007-11-01 | 2008-10-31 | 51,386,000 | shares | 2010-12-23 | 10-K · 0000950123-10-116105 SEC |
Related ABM INDUSTRIES INCORPORATED histories
Inspect the source
- Entity
- ABM INDUSTRIES INCORPORATED / CIK 0000771497
- Captured
- SEC response SHA-256
097b8a72edbdee2ea4ba221f97ba2968d1cd264ea47d0a140f90e33b7bbc288b
Current SEC company facts · Download the original response snapshot (gzip) · Download the selected JSON
Latest-filed annual-report facts per unit and reporting period at capture time. Duration facts cover 300 to 400 days. This selection can include restatements and is not a point-in-time backtest dataset. Missing concepts are omitted, never zero-filled. Values retain original units and are not currency converted. Extended concepts require compatible unit shapes and at least three reporting ends with changing values within one unit. Constant or incompatible added histories are omitted.
Public company accounting reference, not market prices, returns, an investment recommendation, or ALPHAC performance. Validate a separately constructed return series with the validation API; accounting values are not returns.
Use this in research
A financial period ends before its results become public. Use the filing date as a minimum availability boundary, inspect amendments, and retain the original filing vintage when testing historical signals. This latest-filed selection can contain information unavailable at the time.
These pages do not supply prices, total-return histories, corporate-action adjustments or a tradable universe. Build those inputs separately before evaluating a strategy. A profitable backtest can still reflect selection bias or costs that were left out.
Research methodology · Execution and cost assumptions · Check backtest overfitting
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Read the published dataset with Python
import json
from urllib.request import urlopen
with urlopen("https://canlicapital.com/company-data/0000771497.json") as response:
record = json.load(response)
print(record["fetched_at"])
print(record["policy"])
for concept in record["concepts"]:
print(concept["tag"], next(iter(concept["observations"])))