Acuity Brands
568 hedge funds and large institutions have $9.94B invested in Acuity Brands in 2025 Q3 according to their latest regulatory filings, with 82 funds opening new positions, 195 increasing their positions, 185 reducing their positions, and 57 closing their positions.
217% more call options, than puts
Call options by funds: $50.9M | Put options by funds: $16.1M
100% more funds holding in top 10
Funds holding in top 10: 4 → 8 (+4)
44% more first-time investments, than exits
New positions opened: 82 | Existing positions closed: 57
15% more capital invested
Capital invested by funds: $8.66B → $9.94B (+$1.28B)
3% more funds holding
Funds holding: 549 → 568 (+19)
5% more repeat investments, than reductions
Existing positions increased: 195 | Existing positions reduced: 185
0.48% less ownership
Funds ownership: 94.69% → 94.21% (-0.48%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Millennium Management
New York
|
+$90.3M |
| 2 |
PCM
Palestra Capital Management
New York
|
+$84.7M |
| 3 |
T. Rowe Price Associates
Baltimore,
Maryland
|
+$82.2M |
| 4 |
UBS Group
Zurich,
Switzerland
|
+$55.6M |
| 5 |
Alyeska Investment Group
Chicago,
Illinois
|
+$48.7M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Balyasny Asset Management
Chicago,
Illinois
|
-$105M |
| 2 |
Fidelity Investments
Boston,
Massachusetts
|
-$82.4M |
| 3 |
JP Morgan Chase
New York
|
-$41M |
| 4 |
Geode Capital Management
Boston,
Massachusetts
|
-$41M |
| 5 |
Caisse de Depot et Placement du Quebec (CDPQ)
Montreal,
Quebec, Canada
|
-$35.3M |
AYI Hedge Fund Activity: Q3 2025 in Review
568 of the 7,620 institutional investors tracked by Wall St. Rank reported a position in Acuity Brands (AYI) for Q3 2025, worth a combined $9.94B — up 15% from $8.66B a quarter earlier.
Buyers outnumbered sellers: 82 funds opened new AYI positions and 57 closed out — a net gain of 25 holders — while 195 added to existing stakes and 185 trimmed.
The largest buyer was Millennium Management, adding an estimated $90.3M. The largest seller was Balyasny Asset Management, cutting an estimated $105M.
- 568 institutional investors held Acuity Brands (AYI) as of Q3 2025, up from 549 in Q2 2025.
- Funds reported $9.94B of Acuity Brands stock for Q3 2025, up 15% quarter-over-quarter.
- 82 funds opened new Acuity Brands positions in Q3 2025 and 57 closed out, a net change of +25 holders.
- The largest Acuity Brands buyer in Q3 2025 was Millennium Management, an estimated $90.3M added.
- The largest Acuity Brands seller in Q3 2025 was Balyasny Asset Management, an estimated $105M sold.
Based on aggregated 13F filings for Q3 2025.