Aurora
385 hedge funds and large institutions have $5.97B invested in Aurora in 2025 Q4 according to their latest regulatory filings, with 78 funds opening new positions, 154 increasing their positions, 98 reducing their positions, and 67 closing their positions.
179% more call options, than puts
Call options by funds: $43.4M | Put options by funds: $15.5M
57% more repeat investments, than reductions
Existing positions increased: 154 | Existing positions reduced: 98
16% more first-time investments, than exits
New positions opened: 78 | Existing positions closed: 67
1% more funds holding
Funds holding: 382 → 385 (+3)
2.49% less ownership
Funds ownership: 99.94% → 97.45% (-2.5%)
14% less funds holding in top 10
Funds holding in top 10: 7 → 6 (-1)
26% less capital invested
Capital invested by funds: $8.11B → $5.97B (-$2.14B)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Vanguard Group
Malvern,
Pennsylvania
|
+$81.6M |
| 2 |
T. Rowe Price Investment Management
Baltimore,
Maryland
|
+$77.5M |
| 3 |
SG Americas Securities
New York
|
+$43.5M |
| 4 |
SUT
SC US (TTGP)
Menlo Park,
California
|
+$40.3M |
| 5 |
D.E. Shaw & Co
New York
|
+$26.6M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Morgan Stanley
New York
|
-$103M |
| 2 |
DCP
Durable Capital Partners
Bethesda,
Maryland
|
-$24.2M |
| 3 |
Amundi
Paris,
France
|
-$12.7M |
| 4 |
Squarepoint
New York
|
-$11.1M |
| 5 |
Renaissance Technologies
New York
|
-$9.79M |
AUR Hedge Fund Activity: Q4 2025 in Review
385 of the 8,266 institutional investors tracked by Wall St. Rank reported a position in Aurora (AUR) for Q4 2025, worth a combined $5.97B — down 26% from $8.11B a quarter earlier.
Buyers outnumbered sellers: 78 funds opened new AUR positions and 67 closed out — a net gain of 11 holders — while 154 added to existing stakes and 98 trimmed.
The largest buyer was Vanguard Group, adding an estimated $81.6M. The largest seller was Morgan Stanley, cutting an estimated $103M.
- 385 institutional investors held Aurora (AUR) as of Q4 2025, up from 382 in Q3 2025.
- Funds reported $5.97B of Aurora stock for Q4 2025, down 26% quarter-over-quarter.
- 78 funds opened new Aurora positions in Q4 2025 and 67 closed out, a net change of +11 holders.
- The largest Aurora buyer in Q4 2025 was Vanguard Group, an estimated $81.6M added.
- The largest Aurora seller in Q4 2025 was Morgan Stanley, an estimated $103M sold.
Based on aggregated 13F filings for Q4 2025.