ABM INDUSTRIES INC /DE/ (ABM) Stock
2 members of Congress disclosed 4 trades in ABM since 2015: 3 purchases and 1 sale, most recently Donna Shalala (sale, Apr 30, 2019). 5 of the hedge funds AlphaScala tracks reported ABM in 13F filings for the quarter ended Jun 30, 2026; the largest reported position is Citadel's at $11.60M.
Which members of Congress traded ABM INDUSTRIES INC /DE/ (ABM)?
Most recent: Donna Shalala (sale, Apr 30, 2019); records start Sep 10, 2015.
| Politician | Trade date | Type | Amount |
|---|---|---|---|
| Donna Shalala D-FL · House | 2019-04-30 | sale | $1k – $15k |
| Donna Shalala D-FL · House | 2019-01-09 | purchase | $1k – $15k |
| Tom MacArthur R-NJ · House | 2015-10-16 | purchase | $1k – $15k |
| Tom MacArthur R-NJ · House | 2015-09-10 | purchase | $1k – $15k |
From STOCK Act periodic transaction reports. House filings as of Oct 20, 2026.
See all ABM political trades →Which hedge funds own ABM?
From 13F filings| Fund | Shares Held | Position Value | Change vs prior Q |
|---|---|---|---|
| Citadel Ken Griffin | 262K | $11.60M | -50% |
| D.E. Shaw David Shaw | 158K | $7.01M | -35% |
| Marshall Wace | 59K | $2.61M | +73% |
| Millennium Management Israel Englander | 53K | $2.36M | -82% |
| Bridgewater Associates Ray Dalio | 35K | $1.53M | +5% |
13F holdings as of Jun 30, 2026
Explore all tracked funds →ABM price chart
Powered by TradingViewWhat does ABM INDUSTRIES INC /DE/ do?
ABM Industries is a comprehensive facility management and infrastructure solutions provider serving multiple industries across the United States and internationally. The company delivers integrated services including cleaning and maintenance, HVAC and mechanical systems, electrical and lighting services, janitorial operations, landscape and grounds management, parking and transportation solutions, and engineering infrastructure support. ABM serves a broad client base ranging from corporate offices and healthcare facilities to educational institutions, retail spaces, and industrial sites, maintaining approximately six billion square feet of space daily. The company operates through its facility solutions division, which handles day-to-day maintenance and support services, and its engineering and infrastructure solutions division, which focuses on operational efficiency, electrification, and strategic facility optimization. ABM also offers Performance Solutions, a customizable suite of integrated services designed to optimize facility performance across an asset's entire lifecycle. Founded in 1909 in San Francisco, California, ABM has evolved into a major player in the facility services industry, serving diverse sectors with specialized expertise and technology-driven solutions.