BUFF · Holdings ETF
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Institutional Ownership Trend
Holder Concentration
Across 32 13F filers · Δ vs Jun 30, 2026Who Holds BUFF
Last 8 quarters through Sep 30, 2026 (filing window open)Each kind of 13F filer's share of the common shares 13F filers report. Holder type comes from regulatory records, never the filer's name; style, turnover and horizon are measured from each filer's own 13F book. The quarter selector does not change this card.
Jun 30, 2026, the newest closed quarter: 164 filers, like-for-like change +7.6%; actively managed books +7.6%; index-like books +683.4%.
| Holder type | Share | Filers | Change |
|---|---|---|---|
| Registered adviser | 60.6% | 114 | -0.9% |
| Adviser | 2.8% | 1 | +1.3% |
| Bank | 2.2% | 4 | +1197.4% |
| Broker-dealer | 15.3% | 1 | +16.9% |
| Holding company | 4.6% | 4 | +131.4% |
| Unknown | 14.4% | 40 | +4.7% |
| Style | Share | Filers | Change |
|---|---|---|---|
| Index-like | 0.0% | 1 | +683.4% |
| Systematic-like | 0.3% | 1 | +160.7% |
| Concentrated | 23.0% | 40 | -14.1% |
| Diversified active | 76.7% | 122 | +15.9% |
| Not measured | 0.0% | 0 | — |
| Unknown | 0.0% | 0 | — |
| Turnover | Share | Filers | Change |
|---|---|---|---|
| Low turnover | 79.1% | 121 | +6.1% |
| Medium turnover | 19.7% | 30 | +14.5% |
| High turnover | 0.6% | 5 | +0.4% |
| Unknown | 0.6% | 8 | -1.8% |
| Not measured | 0.0% | 0 | — |
| Holding horizon | Share | Filers | Change |
|---|---|---|---|
| Short horizon | 0.6% | 8 | -32.5% |
| Medium horizon | 24.2% | 47 | -5.4% |
| Long horizon | 74.0% | 105 | +12.9% |
| Unknown | 1.1% | 4 | +13.7% |
| Not measured | 0.0% | 0 | — |
| 13F book size | Share | Filers | Change |
|---|---|---|---|
| Under $1B | 30.0% | 72 | -7.6% |
| $1B to $10B | 17.4% | 55 | +7.2% |
| $10B to $100B | 23.2% | 27 | +18.1% |
| $100B or more | 29.3% | 10 | +19.4% |
| Not measured | 0.0% | 0 | — |
| Client base | Share | Filers | Change |
|---|---|---|---|
| Individuals and high net worth | 58.3% | 106 | -1.1% |
| Pooled investment vehicles | 0.3% | 1 | +160.7% |
| Pension and profit sharing plans | 1.7% | 4 | +1.6% |
| Other investment advisers | 0.0% | 1 | -71.3% |
| Diversified | 0.0% | 1 | 0.0% |
| Unknown | 39.6% | 51 | +23.9% |
| Private funds | Share | Filers | Change |
|---|---|---|---|
| Hedge funds | 0.4% | 2 | +208.0% |
| Private equity funds | 0.2% | 2 | -14.6% |
| Securitized asset funds | 0.6% | 1 | +2.6% |
| Other private funds | 2.8% | 4 | +12.9% |
| No private funds | 56.5% | 103 | -1.9% |
| Venture capital funds | 0.0% | 0 | -100.0% |
| Real estate funds | 0.0% | 1 | -95.2% |
| Unknown | 39.6% | 51 | +23.9% |
| Location | Share | Filers | Change |
|---|---|---|---|
| United States | 98.0% | 162 | +5.4% |
| Outside the US | 2.0% | 2 | +20857.7% |
The Sep 30, 2026 filing window is still open, so its bar shows only the filers that have filed so far.
How the mix is measured
Shares are 13F common shares restated to today's split basis; options and principal amounts are left out. The change compares only filers with a 13F in both quarters and keeps each filer in its bucket of the later quarter on both sides; a filer that continues under a new CIK is compared through its successor. Holder type comes from each filer's current regulatory profile; client base and private funds come from the Form ADV roster current at each quarter end (rosters from December 2019, so an earlier quarter reads Unknown). Style, turnover, horizon and book size are measured from each filer's 13F book in the newest measured quarter, and Not measured means none was. Actively managed books are those measured systematic-like, concentrated or diversified active.
Excluded 3 holders with no observed 2026-03-31 13F and 1 holder with no observed 2026-06-30 13F.
Conviction and Crowding
96 13F filers, quarter ended Jun 30, 2024Measured across every 13F filer's common-share book once the quarter's filing window closed. Crowding counts filers with high turnover or that advise private funds on Form ADV.
Estimated Holder Cost Basis
Quarter ended Jun 30, 2024, on that quarter's share basisEstimated, never filed: each 13F buy is costed at its quarter's average traded price and each sale keeps the average cost, so this is what holders paid on average if they traded evenly through each quarter.
Estimated cost covers 76.3% of the 13F shares; positions already held when a filer's 13F history starts, or bought in a quarter without a trusted average price, have no estimate.
Quarterly Activity
New and Sold Out count only filers that reported a 13F for both quarters: a first-time filer's book is not a buy, and a fund that has not filed, or withheld its positions under confidential treatment, has not sold.
Top Buyers
vs Jun 30, 2026| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Small Buska Wealth Management, LLC | +36,281 | 233,118 | |
| Small City Center Advisors, LLC | +12,296 | 49,288 | |
| Mid INDEPENDENT FINANCIAL GROUP, LLC | +4,442 | 52,375 | |
| Mid Signal Advisors Wealth, LLC | +4,034 | 31,077 | |
| Large WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | +3,275 | 24,090 |
Top Sellers
vs Jun 30, 2026| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Mid Forvis Mazars Wealth Advisors, LLC | −4,206 | 97,149 | |
| Micro COLUMBIA ADVISORY PARTNERS LLC | −2,867 | 74,067 | |
| Mid Blue Trust, Inc. | −2,098 | 47,374 | |
| Small Onyx Bridge Wealth Group LLC | −1,787 | 5,488 | |
| Large Concurrent Investment Advisors, LLC | −1,199 | 34,695 |
Top New Positions
vs Jun 30, 2026| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Small NewCorp Financial Services, Inc. | 12,750 | $686,970 | |
| Small Hofer & Associates. Inc | 5,578 | $300,542 | |
| Small Echo Wealth Management, LLC | 4,588 | $247,201 |
Top Sold-Out Positions
vs Jun 30, 2026| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Mid Atria Investments, Inc | 5,381 | $283,471 | |
| Small Capital Square, LLC | 4,852 | $255,603 | |
| Micro THURSTON, SPRINGER, MILLER, HERD & TITAK, INC. | 511 | $26,918 | |
| Small Gleason Group, Inc. | 21 | $1,106 |
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Small Buska Wealth Management, LLC BUFF | $12,560,397 | 18.86% | 233,118 | Shares | 2026-10-08 | |
| Small KFG WEALTH MANAGEMENT, LLC Registered adviser BUFF | $7,484,363 | 11.24% | 138,908 | Shares | 2026-10-16 | |
| Mid Forvis Mazars Wealth Advisors, LLC Registered adviser BUFF | $5,234,388 | 7.86% | 97,149 | Shares | 2026-10-13 | |
| Micro COLUMBIA ADVISORY PARTNERS LLC Registered adviser BUFF | $3,990,729 | 5.99% | 74,067 | Shares | 2026-10-15 | |
| Mid INDEPENDENT FINANCIAL GROUP, LLC Registered adviser BUFF | $2,821,965 | 4.24% | 52,375 | Shares | 2026-10-13 | |
| Small Southland Equity Partners LLC BUFF | $2,732,362 | 4.10% | 50,712 | Shares | 2026-10-14 | |
| Small Comprehensive Financial Consultants Institutional, Inc. Registered adviser BUFF | $2,667,221 | 4.01% | 49,503 | Shares | 2026-10-15 | |
| Small City Center Advisors, LLC BUFF | $2,655,637 | 3.99% | 49,288 | Shares | 2026-10-08 | |
| Mid Blue Trust, Inc. BUFF | $2,552,510 | 3.83% | 47,374 | Shares | 2026-10-15 | |
| Small MILESTONE ASSET MANAGEMENT, LLC Registered adviser BUFF | $2,347,497 | 3.52% | 43,569 | Shares | 2026-10-15 | |
| Mid Focus Financial Network, Inc. BUFF | $2,270,772 | 3.41% | 42,145 | Shares | 2026-10-14 | |
| Small Lineweaver Wealth Advisors, LLC Registered adviser BUFF | $2,150,727 | 3.23% | 39,917 | Shares | 2026-10-13 | |
| Large Concurrent Investment Advisors, LLC Registered adviser BUFF | $1,869,366 | 2.81% | 34,695 | Shares | 2026-10-16 | |
| Small Patriot Financial Group Insurance Agency, LLC Registered adviser BUFF | $1,863,601 | 2.80% | 34,588 | Shares | 2026-10-14 | |
| Mid Signal Advisors Wealth, LLC BUFF | $1,674,428 | 2.51% | 31,077 | Shares | 2026-10-13 | |
| Small Wisconsin Wealth Advisors, LLC BUFF | $1,592,692 | 2.39% | 29,560 | Shares | 2026-10-08 | |
| Mid CoreCap Advisors, LLC Registered adviser BUFF | $1,351,795 | 2.03% | 25,089 | Shares | 2026-10-08 | |
| Large WEALTH ENHANCEMENT ADVISORY SERVICES, LLC BUFF | $1,297,969 | 1.95% | 24,090 | Shares | 2026-10-13 | |
| Small Beacon Financial Advisory LLC Registered adviser BUFF | $1,187,299 | 1.78% | 22,036 | Shares | 2026-10-16 | |
| Small Weaver Consulting Group BUFF | $1,053,731 | 1.58% | 19,557 | Shares | 2026-10-07 | |
| Mid AdvisorNet Financial, Inc Registered adviser BUFF | $870,054 | 1.31% | 16,148 | Shares | 2026-10-15 | |
| Micro TopTier Wealth Management, LLC BUFF | $818,006 | 1.23% | 15,182 | Shares | 2026-10-16 | |
| Small NewCorp Financial Services, Inc. Registered adviser BUFF | $686,970 | 1.03% | 12,750 | Shares | 2026-10-14 | |
| Mid Dynamic Advisor Solutions LLC BUFF | $500,060 | 0.75% | 9,281 | Shares | 2026-10-13 | |
| Large DAVENPORT & Co LLC Registered adviser BUFF | $491,116 | 0.74% | 9,115 | Shares | 2026-10-14 | |
| Small Stegent Equity Advisors, Inc. Registered adviser BUFF | $348,064 | 0.52% | 6,460 | Shares | 2026-10-13 | |
| Small Hofer & Associates. Inc BUFF | $300,542 | 0.45% | 5,578 | Shares | 2026-10-13 | |
| Small RED CRANE WEALTH MANAGEMENT, LLC BUFF | $300,542 | 0.45% | 5,578 | Shares | 2026-10-14 | |
| Small Onyx Bridge Wealth Group LLC Registered adviser BUFF | $295,693 | 0.44% | 5,488 | Shares | 2026-10-16 | |
| Small Echo Wealth Management, LLC Registered adviser BUFF | $247,201 | 0.37% | 4,588 | Shares | 2026-10-15 | |
| Mid IFP Advisors, Inc Registered adviser BUFF | $204,259 | 0.31% | 3,791 | Shares | 2026-10-16 | |
| Mid HARBOR INVESTMENT ADVISORY, LLC Registered adviser BUFF | $174,032 | 0.26% | 3,230 | Shares | 2026-10-13 |