13F Insight
DOSSIER · 13F Holders · Q1 2026High-convictionMulti-bagger
SRFM

SURF AIR MOBILITY INC

63 institutions still hold SURF AIR MOBILITY INC as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 868927203·63 13F holders·last filed Mar 31, 2026
Market cap
—
▲ 8.6%
vs prior quarter
13F value held
$14M
67.0% inst. owned
of float
Holders
63
-90 QoQ
filers reporting
Activity
+80 / −67
+835 added · −806 reduced
this quarter
Concentration
29.09%
Hudson Bay Capital Management LP #1
top holder share
AI Holders Summary · Q1 2026

63 institutions reported SRFM in Q1 2026. Hudson Bay Capital Management LP leads at 29.1% of the visible book. -90 net institutions QoQ — distribution reading.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
Hudson Bay Capital Management LP
CIK 0001393825
$4M3.5M0.01%Q1 202602
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$3M2.5M0.00%Q1 202603
UBS Group AG
CIK 0001610520
$1M1.0M0.00%Q1 202604
Focus Partners Wealth
CIK 0001542153
$752,000388K0.00%Q4 202505
Rathbones Group PLC
CIK 0001351991
$741,348645K0.00%Q1 202606
BlackRock, Inc.
CIK 0002012383
$686,344597K0.00%Q1 202607
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$646,694562K0.00%Q1 202608
683 Capital Management, LLC
CIK 0001404574
$393,764203K0.02%Q4 202509
Balefire, LLC
CIK 0001750924
$375,856327K0.07%Q1 202610
LPL Financial LLC
CIK 0001403438
$374,362326K0.00%Q1 202611
VANGUARD FIDUCIARY TRUST CO
CIK 0000933478· Index
$347,229302K0.00%Q1 202612
J. Derek Lewis & Associates Inc.
CIK 0002077884
$336,950293K0.08%Q1 202613
STATE STREET CORP
CIK 0000093751
$315,331274K0.00%Q1 202614
Quadrature Capital Ltd
CIK 0001651424
$174,62990K0.00%Q4 202515
GOLDMAN SACHS GROUP INC
CIK 0000886982
$154,873135K0.00%Q1 202616
United Bank
CIK 0001697791
$143,750125K0.05%Q1 202617
NORTHERN TRUST CORP
CIK 0000073124· Index
$104,64391K0.00%Q1 202618
OMERS ADMINISTRATION Corp
CIK 0001053321
$90,39079K0.00%Q1 202619
BRIDGEWAY CAPITAL MANAGEMENT, LLC
CIK 0001107261
$85,26874K0.00%Q1 202620
COMMONWEALTH EQUITY SERVICES, LLC
CIK 0000312272
$78,57068K0.00%Q1 2026
Page 1 of 4
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