Fund · Hartford Strategic Income ETF · measured from SEC filings
HFSI holdings
HFSI reports 1,179 holdings and behaves like 104.1 equally weighted ones, computed from its SEC Form N-PORT filing for 2026-07-31. The fact sheet publishes the first number; this page computes the second, and traces it across 19 quarters of filings.
Measured concentration
as of 2026-07-31This figure is not comparable with other funds
swap and futures notional is 362% of net assets: the fund's exposure is delivered by derivatives, and a count of its filed positions does not describe it. See the exposure section for what the notional is written on
1.1% of net assets is securities-lending cash collateral, excluded from the figure; counted as filed the fund would read 80.8
The figure below is what the filing says, published unchanged. What it may not do is sit beside a plain long-only fund and be read as the same quantity. How comparability is decided.
Computed 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: 2.01% at a quoted market price (level 1), 58 issuer countries.
What stands out
as of 2026-07-31HFSI's largest investment is Uniform Mortgage-Backed Security, TBA at 6.63% of net assets. Invesco Senior Loan ETF and U.S. Treasury Notes follow; the three together are 11.07%. Between the 2026-01-31 and 2026-04-30 filings 249 positions were added and 208 dropped; 48.5% of the weight moved. the United States is the largest country at 81% of the portfolio, across 58 countries in the filing.
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 2021
19| Period | Holdings | Effective | Top 10 | Largest |
|---|---|---|---|---|
| 2026-04-30 * | 1,184 | 145.8 | 17.39% | 5.88% |
| 2026-01-31 * | 1,134 | 163.1 | 19.44% | 2.76% |
| 2025-10-31 | 798 | 151.7 | 20.46% | 2.82% |
| 2025-07-31 * | 739 | 95 | 22.91% | 7.59% |
| 2025-04-30 * | 650 | 107.6 | 21.91% | 6.25% |
| 2025-01-31 * | 553 | 156.8 | 17.47% | 4.63% |
| 2024-10-31 * | 459 | 111.8 | 23.91% | 3.67% |
| 2024-07-31 * | 366 | 119.3 | 22.06% | 3.87% |
Earlier filings (11 more, back to 2021-10-31)
| Period | Holdings | Effective | Top 10 | Largest |
|---|---|---|---|---|
| 2024-04-30 * | 382 | 111.5 | 22.53% | 4.22% |
| 2024-01-31 * | 360 | 90.8 | 27.16% | 5.54% |
| 2023-10-31 * | 367 | 87.9 | 26.33% | 5.96% |
| 2023-07-31 * | 333 | 110.1 | 22.64% | 4.28% |
| 2023-04-30 * | 310 | 79 | 28.82% | 6.05% |
| 2023-01-31 * | 298 | 78.1 | 26.35% | 7.02% |
| 2022-10-31 * | 299 | 90.4 | 25.74% | 4.36% |
| 2022-07-31 * | 297 | 65.6 | 32.36% | 5.94% |
| 2022-04-30 * | 278 | 97.1 | 26.42% | 4.28% |
| 2022-01-31 * | 272 | 76.7 | 26% | 5.28% |
| 2021-10-31 * | 254 | 57.1 | 25.16% | 9.77% |
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.
As filed, collateral included
1.1% collateralHFSI's filing lists 1,180 positions including 1.1% of net assets in securities-lending cash collateral. Counted as filed the fund reads 80.8 effective holdings with a top ten of 27.22%; on its own investments — the figure above — it reads 104.1 with a top ten of 24.1%. The collateral is matched by a liability and is not a holding the fund chose; since 2026-09-18 every figure on this site sets it aside (methodology). Both numbers are in the data.
Largest positions, as filed
as of 2026-04-30The 15 largest of 1,179 positions in HFSI's Form N-PORT, weight as a share of net assets, securities-lending collateral excluded. Every position, every quarter: HFSI.csv.gz.
| # | Position | Weight | Cumulative |
|---|---|---|---|
| 1 | UMBS, TBA | 5.88% | 5.9% |
| 2 | Invesco Senior Loan ETF | 2.06% | 7.9% |
| 3 | United States Treasury | 1.88% | 9.8% |
| 4 | UMBS, TBA | 1.49% | 11.3% |
| 5 | United States Treasury | 1.30% | 12.6% |
| 6 | United States Treasury | 1.13% | 13.7% |
| 7 | Government National Mortgage Association | 0.96% | 14.7% |
| 8 | Fannie Mae | 0.94% | 15.6% |
| 9 | United States Treasury | 0.89% | 16.5% |
| 10 | United States Treasury | 0.87% | 17.4% |
| 11 | United States Treasury | 0.86% | 18.3% |
| 12 | United States Treasury | 0.80% | 19.1% |
| 13 | United States Treasury | 0.70% | 19.8% |
| 14 | United States Treasury | 0.68% | 20.4% |
| 15 | United States Treasury | 0.64% | 21.1% |
By country of issuer
as of 2026-04-30Share of HFSI's own investments by the issuer country the filer reported (incorporation, not revenue). Each country links to every fund that holds it.
| Country | Share |
|---|---|
| United States | 70.38% |
| Cayman Islands° | 3.27% |
| United Kingdom | 2.71% |
| Luxembourg° | 2.12% |
| Mexico | 1.27% |
| Canada | 1.24% |
| Netherlands° | 1.14% |
| Spain | 1.06% |
Returns the fund reported
2021-09 – 2026-04Monthly total returns from Item B.5 of HFSI's own filings, 56 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: HFSI.json · all funds.
Who borrows HFSI's shares
2026-07-31The fund lends its holdings, and Item B.4.a of the filing names every firm holding them. At 2026-07-31, $14m was out to 10 borrowers. The largest, MORGAN STANLEY & CO. INTERNATIONAL PLC, held 31.8% of it.
| Borrower | On loan | Share of the loan |
|---|---|---|
| MORGAN STANLEY & CO. INTERNATIONAL PLC | $4m | 31.8% |
| JEFFERIES INTERNATIONAL LTD | $3m | 20.6% |
| BNP PARIBAS SECURITIES CORP | $3m | 20.3% |
| Wells Fargo Securities LLC | $1m | 8.8% |
| BofA Securities, Inc. | $779,429 | 5.7% |
The filing reports no cash collateral position against this loan. Collateral taken in a form the fund does not hold as a position does not appear in N-PORT, so this is silence rather than absence. What the collateral figure can and cannot show. Every quarter HFSI has filed, with each borrower: HFSI.json · all funds.
Since the previous filing
2026-01-31 → 2026-04-30928 positions became 969: 249 added (42.2% of the fund at the later date), 208 dropped (29.8% at the earlier date). Half the sum of all weight changes, a turnover proxy: 48.5%. Positions are matched on identifiers, so a security whose identifier changed shows as one drop and one add. Every filing of HFSI compared this way, as a feed: changes.xml · all funds: filings received.
| Largest increases | 2026-01-31 | 2026-04-30 | Largest decreases | 2026-01-31 | 2026-04-30 |
|---|---|---|---|---|---|
| United States Treasury | 0.79% | 1.30% | United States Treasury | 2.76% | 0.64% |
| United States Treasury | 0.24% | 0.56% | United States Treasury | 2.69% | 0.87% |
| CPI PROPERTY GROUP SA | 0.15% | 0.40% | United States Treasury | 1.73% | 0.70% |
| MOTION FINCO SARL | 0.06% | 0.18% | United States Treasury | 1.49% | 0.80% |
| Specialty Building Products Holdings LLC | 0.02% | 0.14% | United States Treasury | 0.54% | 0.14% |
| EDISON INTERNATIONAL | 0.04% | 0.15% | United States Treasury | 1.23% | 0.89% |
New: UMBS, TBA (5.88%), Invesco Senior Loan ETF (2.06%), United States Treasury (1.88%), UMBS, TBA (1.49%), United States Treasury (1.13%), Government National Mortgage Association (0.96%). Gone: United States Treasury (2.55%), United States Treasury (2.20%), United States Treasury (1.61%), United States Treasury (1.56%), United States Treasury (1.53%), United States Treasury (1.31%).
Asset categories and pricing
as of 2026-07-31| Asset category (as filed) | Share of investments |
|---|---|
| debt DBT | 48.56% |
| mortgage-backed ABS-MBS | 25.44% |
| loan LON | 9.43% |
| ABS-O ABS-O | 7.38% |
| short-term investment STIV | 4.80% |
| CDO/CLO ABS-CBDO | 2.50% |
| preferred equity EP | 0.65% |
| repurchase agreement RA | 0.56% |
| equity EC | 0.33% |
| DCR DCR | 0.17% |
| DIR DIR | 0.13% |
| DFE DFE | 0.05% |
2.0% of HFSI is carried at a quoted market price (fair-value level 1). Categories and levels are the filer's, from Form N-PORT; what a low level-1 share does and does not mean is in the measure's page.
Derivative exposure and counterparties
as of 2026-04-30A position count cannot describe a fund that uses derivatives, because a swap is filed at its unrealised gain, not its exposure. These are the notionals the fund itself reported, against net assets of $760M. Notional of an interest-rate or currency swap is not equity exposure.
| Swap counterparty | Notional | % of net assets |
|---|---|---|
| Chicago Mercantile Exchange | $3.22B | 424.25% |
| LCH Ltd | $148M | 19.47% |
| Morgan Stanley | $16M | 2.14% |
| Intercontinental Exchange, Inc | $12M | 1.58% |
| Goldman Sachs International | $1M | 0.15% |
Financing leg as filed: the fund pays 1 day COP IBR + 0% on $1.29B of long swap notional . Issuers fill the spread field differently (some file the all-in rate), so compare within an issuer, not across.
13 option positions filed, 5 of them written. The book as filed:
| Type | Side | Strike | Expiry | Underlying |
|---|---|---|---|---|
| Put | Purchased | 3.635 | 2026-10-23 | as filed, not named |
| Call | Purchased | 3.635 | 2026-10-23 | as filed, not named |
| Put | Purchased | 16.692 | 2026-07-07 | as filed, not named |
| Call | Written | 32.18 | 2026-10-23 | as filed, not named |
| Call | Written | 30.7 | 2026-08-24 | as filed, not named |
| Put | Purchased | 6.66 | 2026-09-30 | as filed, not named |
| Call | Purchased | 16.129 | 2026-08-24 | as filed, not named |
| Call | Purchased | 1 | 2028-01-15 | as filed, not named |
| Put | Written | 32.18 | 2026-10-23 | as filed, not named |
| Put | Purchased | 16.129 | 2026-08-24 | as filed, not named |
| Put | Written | 15.926 | 2026-07-07 | as filed, not named |
| Put | Written | 30.7 | 2026-08-24 | as filed, not named |
| Put | Purchased | 6.671 | 2026-09-29 | as filed, not named |
Full detail for every fund that files derivatives: leverage.json (CC BY 4.0).
Neighbours by effective holdings, debt funds
10Every measured debt fund lined up by how many holdings it behaves like; these sit either side of HFSI (104.1). Same filings, same arithmetic. Position in this list says nothing about which fund is better.
| Fund | Reports | Behaves like | Top ten | As of |
|---|---|---|---|---|
| GOVT iShares U.S. Treasury Bond ETF | 215 | 92.9 | 21.91% | 2026-07-31 |
| THYF T. Rowe Price U.S. High Yield ETF | 110 | 93.9 | 16.34% | 2026-05-31 |
| YLD Principal Active High Yield ETF | 149 | 94.3 | 17.92% | 2026-06-30 |
| PCY Invesco Emerging Markets Sovereign Debt ETF | 103 | 101.5 | 11.64% | 2026-07-31 |
| CMDT PIMCO Commodity Strategy Active Exchange-Traded Fund | 371 | 103.2 * | 20.28% | 2026-06-30 |
| FPEI First Trust Institutional Preferred Securities and Income ETF | 174 | 106.7 | 17.96% | 2026-07-31 |
| FALN iShares Fallen Angels USD Bond ETF | 159 | 109.6 | 17.8% | 2026-07-31 |
| FREI Fidelity Real Estate Income Fund | 589 | 115.9 | 18.31% | 2026-07-31 |
| LDUR PIMCO Enhanced Low Duration Active Exchange-Traded Fund | 791 | 116.3 * | 18.44% | 2026-06-30 |
| RAVI FlexShares Ultra-Short Income Fund | 246 | 116.8 | 18.78% | 2026-07-31 |
Essays that examine HFSI
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.