Innovator U.S. Small Cap 10 Buffer ETF - Quarterly
RBUF
29 hedge funds and large institutions have $31.4M invested in Innovator U.S. Small Cap 10 Buffer ETF - Quarterly in 2025 Q3 according to their latest regulatory filings, with 6 funds opening new positions, 15 increasing their positions, 3 reducing their positions, and 4 closing their positions.
400% more repeat investments, than reductions
Existing positions increased: 15 | Existing positions reduced: 3
50% more first-time investments, than exits
New positions opened: 6 | Existing positions closed: 4
8% more capital invested
Capital invested by funds: $29M → $31.4M (+$2.42M)
7% more funds holding
Funds holding: 27 → 29 (+2)
0.86% less ownership
Funds ownership: 56.72% → 55.87% (-0.86%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
MFG
MTM Financial Group
Bethlehem,
Pennsylvania
|
+$1.46M |
| 2 |
CF
Centaurus Financial
Anaheim,
California
|
+$1.46M |
| 3 |
IFG
Independent Financial Group
San Diego,
California
|
+$1.05M |
| 4 |
Cetera Investment Advisers
Schaumburg,
Illinois
|
+$656K |
| 5 |
SCA
Stuart Chaussee & Associates
Palos Verdes Estates,
California
|
+$577K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
T
Tableaux
Stockbridge,
Massachusetts
|
-$2.42M |
| 2 |
MI
Motiv8 Investments
Port St. Lucie,
Florida
|
-$2.02M |
| 3 |
OMC
Old Mission Capital
Chicago,
Illinois
|
-$501K |
| 4 |
MA
Mutual Advisors
Omaha,
Nebraska
|
-$424K |
| 5 |
LPL Financial
San Diego,
California
|
-$393K |
RBUF Hedge Fund Activity: Q3 2025 in Review
29 of the 7,621 institutional investors tracked by Wall St. Rank reported a position in Innovator U.S. Small Cap 10 Buffer ETF - Quarterly (RBUF) for Q3 2025, worth a combined $31.4M — up 8.3% from $29M a quarter earlier.
Buyers outnumbered sellers: 6 funds opened new RBUF positions and 4 closed out — a net gain of 2 holders — while 15 added to existing stakes and 3 trimmed.
The largest buyer was MTM Financial Group, adding an estimated $1.46M. The largest seller was Tableaux, cutting an estimated $2.42M.
- 29 institutional investors held Innovator U.S. Small Cap 10 Buffer ETF - Quarterly (RBUF) as of Q3 2025, up from 27 in Q2 2025.
- Funds reported $31.4M of Innovator U.S. Small Cap 10 Buffer ETF - Quarterly stock for Q3 2025, up 8.3% quarter-over-quarter.
- 6 funds opened new Innovator U.S. Small Cap 10 Buffer ETF - Quarterly positions in Q3 2025 and 4 closed out, a net change of +2 holders.
- The largest Innovator U.S. Small Cap 10 Buffer ETF - Quarterly buyer in Q3 2025 was MTM Financial Group, an estimated $1.46M added.
- The largest Innovator U.S. Small Cap 10 Buffer ETF - Quarterly seller in Q3 2025 was Tableaux, an estimated $2.42M sold.
Based on aggregated 13F filings for Q3 2025.