Fund · WisdomTree Floating Rate Treasury Fund · measured from SEC filings
USFR holdings
USFR reports 5 holdings and behaves like 3.8 equally weighted ones, computed from its SEC Form N-PORT filing for 2026-05-31. The fact sheet publishes the first number; this page computes the second, and traces it across 27 quarters of filings.
Measured concentration
as of 2026-05-31Computed by this site from the fund's SEC Form N-PORT filing; what the measure does not tell you · every fund in one table · hold it with other funds? X-ray the mix. Pricing: 0% at a quoted market price (level 1), one issuer country.
What stands out
as of 2026-05-31USFR's largest investment is TF 0 10/31/27 at 27.95% of net assets. TF 0 07/31/27 and TF 0 01/31/28 follow; the three together are 83.79%. Ten companies are 100% of the fund; the other -5 share the rest. Among the 192 bond funds measured here, USFR behaves like 3.8 holdings against a median of 236.4 — 50.0 times more concentrated than the median. Across 27 quarterly filings USFR has held roughly steady since 2019-11-30 (3.6 then, 3.8 now). Between the 2026-02-28 and 2026-05-31 filings 1 positions were added and 1 dropped; 28.0% of the weight moved.
Each sentence is read from the fund's own SEC filing; the class median is computed across the comparable bond funds on this site. Nothing here is a view on the fund.
Every filing since 2019
27Between 2019-11-30 and 2026-05-31, USFR went from behaving like 3.6 equally weighted positions to 3.8 — 6% more, while its top ten went from 100% to 100% of net assets. Read across the funds on the concentration-over-time table.
| Period | Holdings | Effective | Top 10 | Largest |
|---|---|---|---|---|
| 2026-05-31 | 5 | 3.8 | 100% | 28.04% |
| 2026-02-28 | 5 | 3.8 | 100% | 27.98% |
| 2025-11-30 | 5 | 3.9 | 100% | 27.72% |
| 2025-08-31 | 5 | 3.9 | 100% | 27.97% |
| 2025-05-31 | 5 | 3.8 | 100% | 28.27% |
| 2025-02-28 | 5 | 3.8 | 100% | 28.64% |
| 2024-11-30 | 5 | 3.9 | 100% | 27.89% |
| 2024-08-31 | 4 | 3.8 | 100% | 29.46% |
Earlier filings (19 more, back to 2019-11-30)
| Period | Holdings | Effective | Top 10 | Largest |
|---|---|---|---|---|
| 2024-05-31 | 4 | 3.8 | 100% | 30.17% |
| 2024-02-29 | 4 | 3.8 | 100% | 30.57% |
| 2023-11-30 | 4 | 3.7 | 100% | 29.9% |
| 2023-08-31 | 4 | 3.6 | 100% | 29.85% |
| 2023-05-31 | 4 | 3.7 | 100% | 29.21% |
| 2023-02-28 | 4 | 3.6 | 100% | 29.84% |
| 2022-11-30 | 4 | 3.6 | 100% | 30.46% |
| 2022-08-31 | 4 | 3.6 | 100% | 31.96% |
| 2022-05-31 | 4 | 3.5 | 100% | 32.02% |
| 2022-02-28 | 4 | 3.6 | 100% | 30.54% |
| 2021-11-30 | 4 | 3.6 | 100% | 29.86% |
| 2021-08-31 | 4 | 3.6 | 100% | 30.55% |
| 2021-05-31 | 4 | 3.6 | 100% | 32.01% |
| 2021-02-28 | 4 | 3.7 | 100% | 31.89% |
| 2020-11-30 | 4 | 3.7 | 100% | 32.1% |
| 2020-08-31 | 4 | 3.7 | 100% | 31.54% |
| 2020-05-31 | 4 | 3.7 | 100% | 29.69% |
| 2020-02-29 | 4 | 3.6 | 100% | 30.05% |
| 2019-11-30 | 4 | 3.6 | 100% | 29.9% |
One row per filed reporting period, newest first, read from EDGAR. Quarterly because that is the public filing cadence. Rows marked * are published but held out of the comparison above; the methodology page says when and why.
Largest positions, as filed
as of 2026-05-31The 5 largest of 5 positions in USFR's Form N-PORT, weight as a share of net assets, securities-lending collateral excluded. Every position, every quarter: USFR.csv.gz.
| # | Position | Weight | Cumulative |
|---|---|---|---|
| 1 | UNITED STATES OF AMERICA - BUREAU OF THE PUBLIC DEBT | 28.04% | 28.0% |
| 2 | UNITED STATES OF AMERICA - BUREAU OF THE PUBLIC DEBT | 28.01% | 56.0% |
| 3 | UNITED STATES OF AMERICA - BUREAU OF THE PUBLIC DEBT | 28.00% | 84.0% |
| 4 | UNITED STATES OF AMERICA - BUREAU OF THE PUBLIC DEBT | 15.95% | 100.0% |
| 5 | DREYFUS TRSY OBLIG CASH M | 0.01% | 100.0% |
Returns the fund reported
2019-09 – 2026-05Monthly total returns from Item B.5 of USFR's own filings, 81 months on record. Not computed here and not from a price feed.
Cross-checked against a series computed separately from prices: median difference — percentage points over 0 months, which is roughly the distributions. Every month with the filing it came from: USFR.json · all funds.
Who borrows USFR's shares
2025-05-31The fund lends its holdings, and Item B.4.a of the filing names every firm holding them. At 2025-05-31, $1m was out to 1 borrower, 0.01% of net assets.
| Borrower | On loan | Share of the loan |
|---|---|---|
| Wells Fargo Securities LLC | $1m | 100.0% |
Cash collateral reported against the loan: 0.01% of net assets, 171.2% of the amount lent. That is a floor on the collateral, not the whole of it — collateral the fund does not hold as a position is not in this filing, so a figure under 100% is not evidence of under-collateralisation. How that figure behaves across all funds. Every quarter USFR has filed, with each borrower: USFR.json · all funds.
Since the previous filing
2026-02-28 → 2026-05-315 positions became 5: 1 added (15.9% of the fund at the later date), 1 dropped (27.9% at the earlier date). Half the sum of all weight changes, a turnover proxy: 28.0%. Positions are matched on identifiers, so a security whose identifier changed shows as one drop and one add. Every filing of USFR compared this way, as a feed: changes.xml · all funds: filings received.
| Largest increases | 2026-02-28 | 2026-05-31 | Largest decreases | 2026-02-28 | 2026-05-31 |
|---|---|---|---|---|---|
| UNITED STATES OF AMERICA - BUREAU OF THE PUBLIC DEBT | 16.10% | 28.00% | DREYFUS TRSY OBLIG CASH M | 0.01% | 0.01% |
| UNITED STATES OF AMERICA - BUREAU OF THE PUBLIC DEBT | 27.98% | 28.04% | |||
| UNITED STATES OF AMERICA - BUREAU OF THE PUBLIC DEBT | 27.96% | 28.01% |
New: UNITED STATES OF AMERICA - BUREAU OF THE PUBLIC DEBT (15.95%). Gone: United States Treasury Notes (27.95%).
Asset categories and pricing
as of 2026-05-3199.99% debt as filed; 0.0% carried at a quoted market price (fair-value level 1). Categories and levels are the filer's; what a low level-1 share does and does not mean is in the measure's page.
Neighbours by effective holdings, debt funds
10Every measured debt fund lined up by how many holdings it behaves like; these sit either side of USFR (3.8). Same filings, same arithmetic. Position in this list says nothing about which fund is better.
| Fund | Reports | Behaves like | Top ten | As of |
|---|---|---|---|---|
| INTW GraniteShares 2x Long INTC Daily ETF | 4 | 2.8 * | 100% | 2026-06-30 |
| BITX 2x Bitcoin Strategy ETF | 5 | 3.1 * | 100% | 2026-05-31 |
| ACYN FT Vest Laddered Autocallable Barrier & Income ETF | 7 | 3.2 * | 100% | 2026-06-30 |
| AMDL GraniteShares 2x Long AMD Daily ETF | 7 | 3.3 * | 100% | 2026-06-30 |
| MAGS Roundhill Magnificent Seven ETF | 20 | 3.3 * | 90.33% | 2026-06-30 |
| MSTY YieldMax(R) MSTR Option Income Strategy ETF | 16 | 4.6 * | 99.97% | 2026-07-31 |
| BSJQ Invesco BulletShares 2026 High Yield Corporate Bond ETF | 39 | 6.2 | 66.77% | 2026-05-31 |
| HGER Harbor Commodity All-Weather Strategy ETF | 24 | 7.1 * | 99.51% | 2026-07-31 |
| TFLO iShares Treasury Floating Rate Bond ETF | 9 | 7.8 | 100% | 2026-07-31 |
| BCI abrdn Bloomberg All Commodity Strategy K-1 Free ETF | 32 | 10.1 * | 70.2% | 2026-06-30 |
Essays that examine USFR
0Mentions are detected across the full text of every article, so an appearance may be a passing comparison rather than the subject. Nothing here is a recommendation to buy or sell — see the disclaimer.