MUND · Northern Trust 2055 Tax-Exempt Distributing Ladder 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 2 13F filers · Δ vs Mar 31, 2026Who Holds MUND
Last 4 quarters through Jun 30, 2026Each 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: 2 filers, like-for-like change -50.8%; actively managed books -50.8%.
| Holder type | Share | Filers | Change |
|---|---|---|---|
| Bank | 0.0% | 0 | -100.0% |
| Holding company | 0.0% | 0 | — |
| Unknown | 100.0% | 2 | +4.3% |
| Style | Share | Filers | Change |
|---|---|---|---|
| Diversified active | 100.0% | 2 | -50.8% |
| Index-like | 0.0% | 0 | — |
| Systematic-like | 0.0% | 0 | — |
| Concentrated | 0.0% | 0 | — |
| Turnover | Share | Filers | Change |
|---|---|---|---|
| Low turnover | 0.0% | 0 | -100.0% |
| High turnover | 100.0% | 2 | +4.3% |
| Holding horizon | Share | Filers | Change |
|---|---|---|---|
| Short horizon | 49.5% | 1 | -48.4% |
| Long horizon | 50.5% | 1 | -53.0% |
| 13F book size | Share | Filers | Change |
|---|---|---|---|
| $1B to $10B | 49.5% | 1 | -48.4% |
| $100B or more | 50.5% | 1 | -53.0% |
| $10B to $100B | 0.0% | 0 | — |
| Location | Share | Filers | Change |
|---|---|---|---|
| United States | 100.0% | 2 | -50.8% |
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.
Conviction and Crowding
2 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 49.5% 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 Mar 31, 2026Top Sellers
vs Mar 31, 2026| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Mid FLOW TRADERS U.S. LLC | −17,257 | 18,408 |
Top New Positions
vs Mar 31, 2026| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Mega JANE STREET GROUP, LLC | 18,806 | $1,947,775 |
Top Sold-Out Positions
vs Mar 31, 2026| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Mega BANK OF AMERICA CORP /DE/ | 20,000 | $2,047,700 | |
| Mega JPMORGAN CHASE & CO | 20,000 | $2,047,700 |
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Mega JANE STREET GROUP, LLC MUND | $1,947,775 | 50.53% | 18,806 | Shares | 2026-08-14 | |
| Mid FLOW TRADERS U.S. LLC MUND | $1,906,553 | 49.47% | 18,408 | Shares | 2026-08-14 |