Surf Air Mobility
SRFM
58 hedge funds and large institutions have $30.3M invested in Surf Air Mobility in 2025 Q3 according to their latest regulatory filings, with 31 funds opening new positions, 19 increasing their positions, 5 reducing their positions, and 5 closing their positions.
520% more first-time investments, than exits
New positions opened: 31 | Existing positions closed: 5
280% more repeat investments, than reductions
Existing positions increased: 19 | Existing positions reduced: 5
211% more capital invested
Capital invested by funds: $9.74M → $30.3M (+$20.5M)
81% more funds holding
Funds holding: 32 → 58 (+26)
8.8% more ownership
Funds ownership: 7.67% → 16.47% (+8.8%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Vanguard Group
Malvern,
Pennsylvania
|
+$6.19M |
| 2 |
Raymond James Financial
St Petersburg,
Florida
|
+$4.46M |
| 3 |
Renaissance Technologies
New York
|
+$3.37M |
| 4 |
Millennium Management
New York
|
+$2.22M |
| 5 |
UBS Group
Zurich,
Switzerland
|
+$1.49M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
HF
HRT Financial
New York
|
-$2.21M |
| 2 |
Citadel Advisors
Miami,
Florida
|
-$337K |
| 3 |
DnB Asset Management
Oslo,
Norway
|
-$278K |
| 4 |
Morgan Stanley
New York
|
-$237K |
| 5 |
TRCT
Tower Research Capital (TRC)
New York
|
-$70.9K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
51
Fidelity Investments
Boston,
Massachusetts
| $1.07K | +$1.17K | +250 | New |
|
|
NS
52
NBC Securities
Birmingham,
Alabama
| $858 | +$937 | +200 | New |
|
|
FFO
53
Fortitude Family Office
Scottsdale,
Arizona
| $472 | +$515 | +110 | New |
|
|
AUB
54
Atlantic Union Bankshares
Glen Allen,
Virginia
| $429 | +$469 | +100 | New |
|
55
Rockefeller Capital Management
New York
| $399 | +$436 | +93 | New |
|
|
MCM
56
MAI Capital Management
Independence,
Ohio
| $203 | +$220 | +47 | New |
|
|
IA
57
IFP Advisors
Tampa,
Florida
| $43 | +$47 | +10 | New |
|
|
WOC
58
West Oak Capital
Westlake Village,
California
| $37 | -$122 | -26 | -3% |
|
|
HF
59
HRT Financial
New York
| – | -$2.21M | -599,582 | Closed |
|
|
60
Citadel Advisors
Miami,
Florida
| – | -$337K | -91,296 | Closed |
|
61
Two Sigma Investments
New York
| – | -$46.2K | -12,533 | Closed |
|
|
NC
62
NewSquare Capital
Newtown Square,
Pennsylvania
| – | -$12.6K | -3,423 | Closed |
|
|
TCM
63
Tradewinds Capital Management
Bellingham,
Washington
| – | -$19 | -5 | Closed |
|
SRFM Hedge Fund Activity: Q3 2025 in Review
58 of the 7,621 institutional investors tracked by Wall St. Rank reported a position in Surf Air Mobility (SRFM) for Q3 2025, worth a combined $30.3M — up 211% from $9.74M a quarter earlier.
Buyers outnumbered sellers: 31 funds opened new SRFM positions and 5 closed out — a net gain of 26 holders — while 19 added to existing stakes and 5 trimmed.
The largest buyer was Vanguard Group, adding an estimated $6.19M. The largest seller was HRT Financial, exiting entirely with an estimated $2.21M sold.
- 58 institutional investors held Surf Air Mobility (SRFM) as of Q3 2025, up from 32 in Q2 2025.
- Funds reported $30.3M of Surf Air Mobility stock for Q3 2025, up 211% quarter-over-quarter.
- 31 funds opened new Surf Air Mobility positions in Q3 2025 and 5 closed out, a net change of +26 holders.
- The largest Surf Air Mobility buyer in Q3 2025 was Vanguard Group, an estimated $6.19M added.
- The largest Surf Air Mobility seller in Q3 2025 was HRT Financial, an estimated $2.21M sold.
Based on aggregated 13F filings for Q3 2025.