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SPBU

AllianzIM Buffer15 Uncapped Allocation ETF
SPBU

37 hedge funds and large institutions have $110M invested in AllianzIM Buffer15 Uncapped Allocation ETF in 2026 Q1 according to their latest regulatory filings, with 7 funds opening new positions, 18 increasing their positions, 8 reducing their positions, and 3 closing their positions.

New
Increased
Maintained
Reduced
Closed

133% more first-time investments, than exits

New positions opened: 7 | Existing positions closed: 3

125% more repeat investments, than reductions

Existing positions increased: 18 | Existing positions reduced: 8

100% more funds holding in top 10

Funds holding in top 10: 1 → 2 (+1)

26% more capital invested

Capital invested by funds: $87.4M → $110M (+$23M)

12% more funds holding

Funds holding: 33 → 37 (+4)

3.41% less ownership

Funds ownership: 85.07% → 81.66% (-3.4%)

Holders
37
Holders Change
+4
Holders Change %
+12.12%
% of All Funds
0.46%
Holding in Top 10
2
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+100%
% of All Funds
0.02%
New
7
Increased
18
Reduced
8
Closed
3
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
SC
Savant Capital
Illinois
+$7.92M
2
Osaic Holdings
Osaic Holdings
Arizona
+$6.34M
3
OC
Optima Capital
Oregon
+$4.29M
4
Cetera Investment Advisers
Cetera Investment Advisers
Illinois
+$2.36M
5
Envestnet Asset Management
Envestnet Asset Management
Illinois
+$2.34M

Top Sellers

1
A
Allianz
Germany
-$2.81M
2
MML Investors Services
MML Investors Services
Massachusetts
-$1.78M
3
Susquehanna International Group
Susquehanna International Group
Pennsylvania
-$978K
4
Cambridge Investment Research Advisors
Cambridge Investment Research Advisors
Iowa
-$162K
5
CA
CGN Advisors
Kansas
-$99.7K
Name Holding Trade Value Shares
Change 		Change in
Stake
CCFM
26
Clear Creek Financial Management
Washington
$395K +$15.7K +560 +4%
LPL Financial
27
LPL Financial
California
$341K – – –
OMC
28
Old Mission Capital
Illinois
$339K +$351K +12,484 New
Susquehanna International Group
29
Susquehanna International Group
Pennsylvania
$285K -$978K -34,822 -77%
Jane Street
30
Jane Street
New York
$221K +$229K +8,146 New
CAL
31
Capital Analysts LLC
Pennsylvania
$130K +$134K +4,785 New
IA
32
IFP Advisors
Florida
$47K +$18.3K +650 +60%
SPIA
33
Steward Partners Investment Advisory
New York
$9.75K +$10.1K +359 New
AAS
34
Ameritas Advisory Services
Nebraska
$9.56K +$9.88K +352 New
JP Morgan Chase
35
JP Morgan Chase
New York
$3.32K -$3.17K -113 -47%
KCM
36
Key Capital Management
Tennessee
$2.06K – – –
BBPWM
37
Blue Bell Private Wealth Management
Pennsylvania
$1.14K – – –
KAS
38
Kestra Advisory Services
Texas
– -$85.9K -3,053 Closed
BCMIO
39
Beacon Capital Management Inc (Ohio)
Ohio
– -$43.2K -1,535 Closed
LAS
40
Lloyd Advisory Services
Georgia
– -$36.5K -1,298 Closed
1
2

SPBU Hedge Fund Activity: Q1 2026 in Review

37 of the 8,126 institutional investors tracked by Wall St. Rank reported a position in AllianzIM Buffer15 Uncapped Allocation ETF (SPBU) for Q1 2026, worth a combined $110M — up 26% from $87.4M a quarter earlier.

Buyers outnumbered sellers: 7 funds opened new SPBU positions and 3 closed out — a net gain of 4 holders — while 18 added to existing stakes and 8 trimmed.

The largest buyer was Savant Capital, adding an estimated $7.92M. The largest seller was Allianz, cutting an estimated $2.81M.

  • 37 institutional investors held AllianzIM Buffer15 Uncapped Allocation ETF (SPBU) as of Q1 2026, up from 33 in Q4 2025.
  • Funds reported $110M of AllianzIM Buffer15 Uncapped Allocation ETF stock for Q1 2026, up 26% quarter-over-quarter.
  • 7 funds opened new AllianzIM Buffer15 Uncapped Allocation ETF positions in Q1 2026 and 3 closed out, a net change of +4 holders.
  • The largest AllianzIM Buffer15 Uncapped Allocation ETF buyer in Q1 2026 was Savant Capital, an estimated $7.92M added.
  • The largest AllianzIM Buffer15 Uncapped Allocation ETF seller in Q1 2026 was Allianz, an estimated $2.81M sold.

Based on aggregated 13F filings for Q1 2026.