Artisan Partners
APAM
398 hedge funds and large institutions have $2.83B invested in Artisan Partners in 2025 Q3 according to their latest regulatory filings, with 56 funds opening new positions, 169 increasing their positions, 109 reducing their positions, and 22 closing their positions.
342% more call options, than puts
Call options by funds: $6.81M | Put options by funds: $1.54M
155% more first-time investments, than exits
New positions opened: 56 | Existing positions closed: 22
55% more repeat investments, than reductions
Existing positions increased: 169 | Existing positions reduced: 109
8% more funds holding
Funds holding: 367 → 398 (+31)
2.85% more ownership
Funds ownership: 89.79% → 92.63% (+2.8%)
1% more capital invested
Capital invested by funds: $2.8B → $2.83B (+$26.9M)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Janus Henderson Group
London,
United Kingdom
|
+$20.8M |
| 2 |
Federated Hermes
Pittsburgh,
Pennsylvania
|
+$12.3M |
| 3 |
Qube Research & Technologies (QRT)
London,
United Kingdom
|
+$10.8M |
| 4 |
WA
Wasatch Advisors
Salt Lake City,
Utah
|
+$9.47M |
| 5 |
Prudential Financial
Newark,
New Jersey
|
+$9.45M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Capital World Investors
Los Angeles,
California
|
-$23M |
| 2 |
Kayne Anderson Rudnick Investment Management
Los Angeles,
California
|
-$8.85M |
| 3 |
HCA
Harbor Capital Advisors
Chicago,
Illinois
|
-$8.44M |
| 4 |
Axa
Paris,
France
|
-$7.82M |
| 5 |
VNIM
Vaughan Nelson Investment Management
Houston,
Texas
|
-$7.78M |
APAM Hedge Fund Activity: Q3 2025 in Review
398 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in Artisan Partners (APAM) for Q3 2025, worth a combined $2.83B — up 0.96% from $2.8B a quarter earlier.
Buyers outnumbered sellers: 56 funds opened new APAM positions and 22 closed out — a net gain of 34 holders — while 169 added to existing stakes and 109 trimmed.
The largest buyer was Janus Henderson Group, adding an estimated $20.8M. The largest seller was Capital World Investors, cutting an estimated $23M.
- 398 institutional investors held Artisan Partners (APAM) as of Q3 2025, up from 367 in Q2 2025.
- Funds reported $2.83B of Artisan Partners stock for Q3 2025, up 0.96% quarter-over-quarter.
- 56 funds opened new Artisan Partners positions in Q3 2025 and 22 closed out, a net change of +34 holders.
- The largest Artisan Partners buyer in Q3 2025 was Janus Henderson Group, an estimated $20.8M added.
- The largest Artisan Partners seller in Q3 2025 was Capital World Investors, an estimated $23M sold.
Based on aggregated 13F filings for Q3 2025.