JSMD · Janus Henderson Small/Mid Cap Growth Alpha ETF · 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 28 13F filers · Δ vs Jun 30, 2026Who Holds JSMD
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: 152 filers, like-for-like change +10.7%; actively managed books +11.1%; index-like books +6.8%.
| Holder type | Share | Filers | Change |
|---|---|---|---|
| Registered adviser | 44.8% | 86 | +22.3% |
| Adviser | 3.6% | 2 | +0.2% |
| Bank | 15.1% | 10 | +8.6% |
| Broker-dealer | 11.6% | 1 | -0.1% |
| Holding company | 9.6% | 6 | +12.1% |
| Non-US | 0.0% | 0 | — |
| Unknown | 15.3% | 47 | -4.2% |
| Style | Share | Filers | Change |
|---|---|---|---|
| Index-like | 8.0% | 2 | +6.8% |
| Systematic-like | 0.1% | 1 | -57.0% |
| Concentrated | 16.0% | 25 | -9.8% |
| Diversified active | 75.9% | 124 | +17.2% |
| Not measured | 0.0% | 0 | — |
| Unknown | 0.0% | 0 | — |
| Turnover | Share | Filers | Change |
|---|---|---|---|
| Low turnover | 82.1% | 115 | +15.5% |
| Medium turnover | 8.7% | 22 | +10.2% |
| High turnover | 0.2% | 2 | -60.8% |
| Unknown | 9.0% | 13 | -17.4% |
| Not measured | 0.0% | 0 | — |
| Holding horizon | Share | Filers | Change |
|---|---|---|---|
| Short horizon | 9.0% | 11 | -17.4% |
| Medium horizon | 9.8% | 29 | +28.1% |
| Long horizon | 81.1% | 109 | +13.1% |
| Unknown | 0.2% | 3 | +4.1% |
| Not measured | 0.0% | 0 | — |
| 13F book size | Share | Filers | Change |
|---|---|---|---|
| Under $1B | 21.1% | 50 | -4.4% |
| $1B to $10B | 11.1% | 49 | +46.1% |
| $10B to $100B | 24.2% | 34 | +35.8% |
| $100B or more | 43.6% | 19 | +1.8% |
| Not measured | 0.0% | 0 | — |
| Client base | Share | Filers | Change |
|---|---|---|---|
| Individuals and high net worth | 42.2% | 81 | +24.2% |
| Pooled investment vehicles | 0.1% | 1 | -57.0% |
| Pension and profit sharing plans | 0.1% | 2 | +124.7% |
| Other | 2.4% | 1 | +4.0% |
| Diversified | 0.0% | 1 | new |
| Other investment advisers | 0.0% | 0 | — |
| Unknown | 55.2% | 66 | +2.9% |
| Private funds | Share | Filers | Change |
|---|---|---|---|
| Hedge funds | 0.3% | 3 | -34.8% |
| Private equity funds | 2.9% | 2 | -13.7% |
| Real estate funds | 0.0% | 1 | new |
| Other private funds | 1.1% | 2 | +140.5% |
| No private funds | 40.5% | 78 | +25.1% |
| Private funds, type not stated | 0.0% | 0 | — |
| Unknown | 55.2% | 66 | +2.9% |
| Location | Share | Filers | Change |
|---|---|---|---|
| United States | 94.0% | 149 | +11.5% |
| Outside the US | 6.0% | 3 | +0.3% |
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. Compared across CIK changes: JANUS HENDERSON GROUP PLC continues as Jupiter Topco LLC.
Conviction and Crowding
152 13F filers, quarter ended Jun 30, 2026Measured 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.
Managers in the top fifth by current three-year FundScore alpha were net buyers of $0 (0 buying, 0 selling).
Estimated Holder Cost Basis
Quarter ended Jun 30, 2026, 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 38.1% 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 FOCUSED ALPHA, LLC | +16,954 | 26,833 | |
| Large Concurrent Investment Advisors, LLC | +10,955 | 15,857 | |
| Small Rise Advisors, LLC | +7,464 | 264,671 | |
| Large WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | +3,825 | 20,494 | |
| Small UNIQUE WEALTH, LLC | +3,487 | 24,440 |
Top Sellers
vs Jun 30, 2026| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Micro THURSTON, SPRINGER, MILLER, HERD & TITAK, INC. | −10,247 | 1,072 | |
| Mid PFG Advisors | −2,371 | 12,946 | |
| Small Investors Research Corp | −971 | 6,856 | |
| Small BLUE JEAN FINANCIAL LLC | −693 | 16,642 | |
| Large Farther Finance Advisors, LLC | −23 | 416 |
Top New Positions
vs Jun 30, 2026| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Micro Stronghold Wealth Management L.L.C. | 2,898 | $258,785 | |
| Small HIGHLINE WEALTH PARTNERS LLC | 2,835 | $253,159 | |
| Mid TITLEIST ASSET MANAGEMENT, LLC | 2,642 | $235,925 |
Top Sold-Out Positions
vs Jun 30, 2026| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Small Altus Wealth Group LLC | 5,884 | $595,690 | |
| Small Redhawk Wealth Advisors, Inc. | 1,996 | $202,073 | |
| Small Cornerstone Planning Group LLC | 16 | $1,619 |
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Small Rise Advisors, LLC Registered adviser JSMD | $23,634,590 | 29.66% | 264,671 | Shares | 2026-10-16 | |
| Mid Resonant Capital Advisors, LLC Registered adviser JSMD | $22,925,654 | 28.77% | 256,732 | Shares | 2026-10-15 | |
| Small Three Magnolias Financial Advisors, LLC JSMD | $5,894,828 | 7.40% | 66,013 | Shares | 2026-10-14 | |
| Small Worth Financial Advisory Group, LLC Registered adviser JSMD | $5,681,763 | 7.13% | 63,627 | Shares | 2026-10-19 | |
| Small Breakwater Capital Group Registered adviser JSMD | $3,111,320 | 3.90% | 34,842 | Shares | 2026-10-09 | |
| Small FOCUSED ALPHA, LLC Registered adviser JSMD | $2,396,133 | 3.01% | 26,833 | Shares | 2026-10-20 | |
| Small UNIQUE WEALTH, LLC JSMD | $2,182,443 | 2.74% | 24,440 | Shares | 2026-10-16 | |
| Small PENSION & WEALTH MANAGEMENT ADVISORS, INC. Registered adviser JSMD | $2,077,517 | 2.61% | 23,265 | Shares | 2026-10-16 | |
| Large WEALTH ENHANCEMENT ADVISORY SERVICES, LLC JSMD | $1,830,073 | 2.30% | 20,494 | Shares | 2026-10-13 | |
| Micro Stonebridge Wealth Management, LLC JSMD | $1,526,549 | 1.92% | 17,095 | Shares | 2026-10-09 | |
| Small BLUE JEAN FINANCIAL LLC JSMD | $1,486,097 | 1.86% | 16,642 | Shares | 2026-10-20 | |
| Large Concurrent Investment Advisors, LLC Registered adviser JSMD | $1,415,998 | 1.78% | 15,857 | Shares | 2026-10-16 | |
| Mid IFP Advisors, Inc Registered adviser JSMD | $1,357,061 | 1.70% | 15,197 | Shares | 2026-10-16 | |
| Mid PFG Advisors Registered adviser JSMD | $1,156,051 | 1.45% | 12,946 | Shares | 2026-10-16 | |
| Mid Cyndeo Wealth Partners, LLC Registered adviser JSMD | $821,363 | 1.03% | 9,198 | Shares | 2026-10-16 | |
| Small Investors Research Corp Registered adviser JSMD | $612,227 | 0.77% | 6,856 | Shares | 2026-10-07 | |
| Small Main Line Retirement Advisors, LLC Registered adviser JSMD | $316,293 | 0.40% | 3,542 | Shares | 2026-10-14 | |
| Micro Stronghold Wealth Management L.L.C. Registered adviser JSMD | $258,785 | 0.32% | 2,898 | Shares | 2026-10-16 | |
| Small HIGHLINE WEALTH PARTNERS LLC Registered adviser JSMD | $253,159 | 0.32% | 2,835 | Shares | 2026-10-19 | |
| Mid TITLEIST ASSET MANAGEMENT, LLC Registered adviser JSMD | $235,925 | 0.30% | 2,642 | Shares | 2026-10-08 | |
| Mid Goelzer Investment Management, Inc. Registered adviser JSMD | $202,081 | 0.25% | 2,263 | Shares | 2026-10-16 | |
| Mid PRIVATE TRUST CO NA JSMD | $99,031 | 0.12% | 1,109 | Shares | 2026-10-20 | |
| Micro THURSTON, SPRINGER, MILLER, HERD & TITAK, INC. JSMD | $95,724 | 0.12% | 1,072 | Shares | 2026-10-14 | |
| Small Triumph Capital Management Registered adviser JSMD | $62,508 | 0.08% | 700 | Shares | 2026-10-14 | |
| Large Farther Finance Advisors, LLC Registered adviser JSMD | $37,147 | 0.05% | 416 | Shares | 2026-10-08 | |
| Mid TRUST CO OF TOLEDO NA /OH/ JSMD | $15,448 | 0.02% | 173 | Shares | 2026-10-16 | |
| Small Moisand Fitzgerald Tamayo, LLC Registered adviser JSMD | $3,304 | 0.00% | 37 | Shares | 2026-10-15 | |
| Small Bullock Wealth Management Group Registered adviser JSMD | $2,857 | 0.00% | 32 | Shares | 2026-10-09 |