ABM Industries
287 hedge funds and large institutions have $2.18B invested in ABM Industries in 2026 Q1 according to their latest regulatory filings, with 42 funds opening new positions, 108 increasing their positions, 99 reducing their positions, and 57 closing their positions.
2.02% more ownership
Funds ownership: 94.63% → 96.65% (+2%)
9% more repeat investments, than reductions
Existing positions increased: 108 | Existing positions reduced: 99
0% more funds holding in top 10
Funds holding in top 10: 2 → 2 (0)
7% less funds holding
Funds holding: 309 → 287 (-22)
10% less capital invested
Capital invested by funds: $2.41B → $2.18B (-$231M)
17% less call options, than puts
Call options by funds: $948K | Put options by funds: $1.15M
26% less first-time investments, than exits
New positions opened: 42 | Existing positions closed: 57
Top Buyers
| 1 |
Nordea Investment Management
Stockholm,
Sweden
|
+$19.6M |
| 2 |
LSV Asset Management
Chicago,
Illinois
|
+$17.4M |
| 3 |
Pzena Investment Management
New York
|
+$15.2M |
| 4 |
Pacer Advisors
Malvern,
Pennsylvania
|
+$14.3M |
| 5 |
Citadel Advisors
Miami,
Florida
|
+$13.2M |
Top Sellers
| 1 |
American Century Companies
Kansas City,
Missouri
|
-$43.2M |
| 2 |
D.E. Shaw & Co
New York
|
-$9.72M |
| 3 |
NAMI
Nomura Asset Management International
Philadelphia,
Pennsylvania
|
-$7.02M |
| 4 |
ECM
ExodusPoint Capital Management
New York
|
-$5.8M |
| 5 |
BlackRock
New York
|
-$5.68M |
ABM Hedge Fund Activity: Q1 2026 in Review
287 of the 8,126 institutional investors tracked by Wall St. Rank reported a position in ABM Industries (ABM) for Q1 2026, worth a combined $2.18B — down 9.6% from $2.41B a quarter earlier.
Sellers outnumbered buyers: 57 funds closed out of ABM and 42 opened new positions — a net loss of 15 holders — while 99 trimmed existing stakes and 108 added.
The largest buyer was Nordea Investment Management, adding an estimated $19.6M. The largest seller was American Century Companies, cutting an estimated $43.2M.
- 287 institutional investors held ABM Industries (ABM) as of Q1 2026, down from 309 in Q4 2025.
- Funds reported $2.18B of ABM Industries stock for Q1 2026, down 9.6% quarter-over-quarter.
- 42 funds opened new ABM Industries positions in Q1 2026 and 57 closed out, a net change of -15 holders.
- The largest ABM Industries buyer in Q1 2026 was Nordea Investment Management, an estimated $19.6M added.
- The largest ABM Industries seller in Q1 2026 was American Century Companies, an estimated $43.2M sold.
Based on aggregated 13F filings for Q1 2026.