ABB Ltd
ABB
ABB was delisted on the 22nd of May, 2023.
52 hedge funds and large institutions have $305M invested in ABB Ltd in 2025 Q4 according to their latest regulatory filings, with 9 funds opening new positions, 13 increasing their positions, 15 reducing their positions, and 5 closing their positions.
98% more capital invested
Capital invested by funds: $154M → $305M (+$151M)
80% more first-time investments, than exits
New positions opened: 9 | Existing positions closed: 5
50% more funds holding in top 10
Funds holding in top 10: 2 → 3 (+1)
6% more funds holding
Funds holding: 49 → 52 (+3)
13% less repeat investments, than reductions
Existing positions increased: 13 | Existing positions reduced: 15
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
RFS
Richardson Financial Services
Medway,
Massachusetts
|
+$145M |
| 2 |
RhumbLine Advisers
Boston,
Massachusetts
|
+$831K |
| 3 |
FCM
Firsthand Capital Management
San Jose,
California
|
+$518K |
| 4 |
KWA
Kingswood Wealth Advisors
San Diego,
California
|
+$283K |
| 5 |
BG
Bahl & Gaynor
Cincinnati,
Ohio
|
+$202K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
KCM
Kornitzer Capital Management
Shawnee Mission,
Kansas
|
-$1.18M |
| 2 |
MAMU
Myriad Asset Management US
West Palm Beach,
Florida
|
-$815K |
| 3 |
SGK
Steigerwald Gordon & Koch
Leesburg,
Virginia
|
-$814K |
| 4 |
NIM
Northeast Investment Management
Boston,
Massachusetts
|
-$765K |
| 5 |
BCM
Beddow Capital Management
Jackson,
Wyoming
|
-$351K |
ABB Hedge Fund Activity: Q4 2025 in Review
52 of the 8,223 institutional investors tracked by Wall St. Rank reported a position in ABB Ltd (ABB) for Q4 2025, worth a combined $305M — up 98% from $154M a quarter earlier.
Buyers outnumbered sellers: 9 funds opened new ABB positions and 5 closed out — a net gain of 4 holders — while 13 added to existing stakes and 15 trimmed.
The largest buyer was Richardson Financial Services, opening a new position worth an estimated $145M. The largest seller was Kornitzer Capital Management, cutting an estimated $1.18M.
- 52 institutional investors held ABB Ltd (ABB) as of Q4 2025, up from 49 in Q3 2025.
- Funds reported $305M of ABB Ltd stock for Q4 2025, up 98% quarter-over-quarter.
- 9 funds opened new ABB Ltd positions in Q4 2025 and 5 closed out, a net change of +4 holders.
- The largest ABB Ltd buyer in Q4 2025 was Richardson Financial Services, an estimated $145M added.
- The largest ABB Ltd seller in Q4 2025 was Kornitzer Capital Management, an estimated $1.18M sold.
Based on aggregated 13F filings for Q4 2025.