The Mosaic Company bonds MOS
Who owns The Mosaic Company's debt and what their own filings say it is worth. Bond prices and yields are fund-reported marks (SEC Form N-PORT) as of Jul 2026; they lag the market by about two months. MOS stock page.
Every bond funds hold
Each bond's latest fund-reported mark. Price per 100 of face value; yield to maturity from price, coupon and maturity; spread over the matched-maturity Treasury for US-dollar bonds.
| Bond | Coupon | Maturity | Ccy | Price | Yield | Spread | Funds | Held | As of |
|---|---|---|---|---|---|---|---|---|---|
| 61945CAG8 | 4.05% fixed | 2027-11-15 | USD | 99.19 | 4.70% | 60 bp | 13 | $46.4M | Jul 2026 |
| 61945CAH6 | 5.375% fixed | 2028-11-15 | USD | 101.02 | 4.90% | 66 bp | 10 | $25.0M | Jul 2026 |
| 61945CAJ2 | 4.35% fixed | 2029-01-15 | USD | 98.82 | 4.86% | 63 bp | 22 | $47.3M | Jul 2026 |
| 61945CAK9 | 4.6% fixed | 2030-11-15 | USD | 98.21 | 5.07% | 76 bp | 13 | $8.6M | Jul 2026 |
| 61945CAD5 | 5.45% fixed | 2033-11-15 | USD | 99.48 | 5.54% | 106 bp | 10 | $3.4M | Jul 2026 |
| 61945CAB9 | 4.875% fixed | 2041-11-15 | USD | 87.01 | 6.20% | 133 bp | 5 | $11.1M | Jul 2026 |
| 61945CAE3 | 5.625% fixed | 2043-11-15 | USD | 91.88 | 6.41% | 144 bp | 10 | $13.7M | Jul 2026 |
Spread history
Median spread of the US-dollar bonds over Treasuries, month-ends with complete filings. Fund-reported.
Price history
Median fund-marked price across the bonds, per 100 of face value.
By month
Funds file on staggered quarter-ends, so each month-end is marked by the funds that reported for it; the amount held moves with which funds filed, not only with buying and selling.
| Month-end | Bonds | Held | Median price | USD yield | USD spread | Most funds on one bond |
|---|---|---|---|---|---|---|
| Jul 2026 | 7 | $155.6M | 98.82 | 5.07% | 76 bp | 22 |
| Jun 2026 | 7 | $235.9M | 99.09 | 4.89% | 70 bp | 30 |
| May 2026 | 7 | $192.9M | 99.14 | 4.91% | 79 bp | 24 |
| Apr 2026 | 7 | $141.2M | 99.39 | 4.81% | 89 bp | 25 |
| Mar 2026 | 7 | $239.0M | 99.33 | 4.80% | 97 bp | 32 |
| Feb 2026 | 7 | $203.7M | 100.85 | 4.30% | 64 bp | 24 |
| Jan 2026 | 7 | $145.0M | 100.29 | 4.53% | 77 bp | 25 |
| Dec 2025 | 7 | $235.6M | 100.23 | 4.55% | 86 bp | 32 |
| Nov 2025 | 7 | $183.3M | 100.31 | 4.51% | 85 bp | 23 |
| Oct 2025 | 5 | $64.1M | 99.75 | 5.00% | 109 bp | 10 |
| Sep 2025 | 5 | $142.9M | 99.75 | 4.96% | 100 bp | 31 |
| Aug 2025 | 5 | $98.3M | 99.50 | 5.06% | 95 bp | 24 |
| Jul 2025 | 5 | $61.1M | 98.91 | 5.17% | 91 bp | 9 |
Who holds the debt
Fund series in their latest quarterly N-PORT report, largest first, with the change in face value against each fund's own previous report. Names as reported in the filings. 40 added, 30 cut, 10 new holders and 10 exits in the latest quarter.
| Fund series | Report | Face value | Value | Change in face value |
|---|---|---|---|---|
| VANGUARD TOTAL BOND MARKET INDEX FUND VANGUARD BOND INDEX FUNDS | 2026-06-30 | $53.2M | $52.4M | $465K |
| VANGUARD SHORT-TERM CORPORATE BOND INDEX FUND VANGUARD SCOTTSDALE FUNDS | 2026-05-31 | $40.8M | $40.6M | -$12.1M |
| VANGUARD SHORT-TERM INVESTMENT-GRADE FUND VANGUARD FIXED INCOME SECURITIES FUNDS | 2026-07-31 | $37.5M | $37.4M | $0 |
| VANGUARD TOTAL BOND MARKET II INDEX FUND VANGUARD BOND INDEX FUNDS | 2026-06-30 | $38.0M | $37.1M | $0 |
| JPMorgan Ultra-Short Income ETF J.P. Morgan Exchange-Traded Fund Trust | 2026-05-31 | $29.0M | $28.8M | $0 |
| Permanent Portfolio PERMANENT PORTFOLIO FAMILY OF FUNDS | 2026-07-31 | $25.0M | $24.8M | $0 |
| Baird Short-Term Bond Fund Baird Funds Inc | 2026-06-30 | $18.3M | $18.2M | $0 |
| VANGUARD ULTRA-SHORT-TERM BOND FUND VANGUARD FIXED INCOME SECURITIES FUNDS | 2026-07-31 | $18.0M | $18.0M | new |
| VANGUARD ULTRA-SHORT BOND ETF VANGUARD BOND INDEX FUNDS | 2026-06-30 | $15.6M | $15.5M | $6.5M |
| Transamerica Short-Term Bond TRANSAMERICA FUNDS | 2026-07-31 | $14.7M | $14.5M | $0 |
| VANGUARD INTERMEDIATE-TERM CORPORATE BOND INDEX FUND VANGUARD SCOTTSDALE FUNDS | 2026-05-31 | $14.3M | $14.5M | $1.2M |
| VANGUARD SHORT-TERM BOND INDEX FUND VANGUARD BOND INDEX FUNDS | 2026-06-30 | $12.7M | $12.7M | -$7.5M |
| iShares 1-5 Year Investment Grade Corporate Bond ETF iShares Trust | 2026-05-31 | $12.4M | $12.4M | $185K |
| Baird Core Plus Bond Fund Baird Funds Inc | 2026-06-30 | $11.1M | $11.2M | $0 |
| iShares Core U.S. Aggregate Bond ETF iShares Trust | 2026-05-31 | $11.4M | $11.1M | $870K |
| Dimensional Core Fixed Income ETF Dimensional ETF Trust | 2026-07-31 | $12.3M | $10.8M | $0 |
| State Street(R) SPDR(R) Portfolio Short Term Corporate Bond ETF SPDR SERIES TRUST | 2026-06-30 | $10.4M | $10.4M | $296K |
| DFA Investment Grade Portfolio DFA INVESTMENT DIMENSIONS GROUP INC | 2026-07-31 | $8.5M | $7.8M | $0 |
| Fidelity U.S. Bond Index Fund Fidelity Salem Street Trust | 2026-05-31 | $7.6M | $7.4M | $0 |
| VANGUARD LONG-TERM CORPORATE BOND INDEX FUND VANGUARD SCOTTSDALE FUNDS | 2026-05-31 | $7.7M | $7.2M | $2.1M |
| Invesco BulletShares 2027 Corporate Bond ETF Invesco Exchange-Traded Self-Indexed Fund Trust | 2026-05-31 | $7.1M | $7.1M | $108K |
| Baird Aggregate Bond Fund Baird Funds Inc | 2026-06-30 | $7.0M | $6.5M | $0 |
| iShares Broad USD Investment Grade Corporate Bond ETF iShares Trust | 2026-05-31 | $6.5M | $6.4M | $1.4M |
| Fidelity Advisor Limited Term Bond Fund Fidelity Advisor Series II | 2026-05-31 | $5.8M | $5.8M | $0 |
| Strategic Advisers Fidelity Short Duration Fund Fidelity Rutland Square Trust II | 2026-05-31 | $5.1M | $5.1M | new |
Largest exits in the latest quarter (fund held the bonds in its previous report, none now): Payden Limited Maturity Fund ($1.6M), THRIVENT MODERATE ALLOCATION PORTFOLIO ($752K), Payden Low Duration Fund ($625K), VALUE LINE CAPITAL APPRECIATION FUND INC ($500K), LOW-DURATION BOND FUND ($230K), FlexShares ESG & Climate Investment Grade Corporate Core Index Fund ($70K), Morningstar Multisector Bond Fund ($40K), Angel Oak Total Return ETF ($35K), Payden Global Low Duration Fund ($30K), Goldman Sachs Access Investment Grade Corporate 1-5 Year Bond ETF ($20K).
ETFs holding these bonds
From each ETF's own latest N-PORT report: the issuer's bonds as a share of the ETF's net assets. A holdings list, not a recommendation.
| ETF | Report | Bonds | Face value | Value | % of net assets |
|---|---|---|---|---|---|
| BND VANGUARD TOTAL BOND MARKET INDEX FUND | 2026-06-30 | 7 | $53.2M | $52.4M | 0.01% |
| VCSH VANGUARD SHORT-TERM CORPORATE BOND INDEX FUND | 2026-05-31 | 4 | $40.8M | $40.6M | 0.08% |
| JPST JPMorgan Ultra-Short Income ETF | 2026-05-31 | 1 | $29.0M | $28.8M | 0.07% |
| VUSB VANGUARD ULTRA-SHORT BOND ETF | 2026-06-30 | 1 | $15.6M | $15.5M | 0.17% |
| VCIT VANGUARD INTERMEDIATE-TERM CORPORATE BOND INDEX FUND | 2026-05-31 | 1 | $14.3M | $14.5M | 0.02% |
| BSV VANGUARD SHORT-TERM BOND INDEX FUND | 2026-06-30 | 3 | $12.7M | $12.7M | 0.02% |
| IGSB iShares 1-5 Year Investment Grade Corporate Bond ETF | 2026-05-31 | 4 | $12.4M | $12.4M | 0.06% |
| AGG iShares Core U.S. Aggregate Bond ETF | 2026-05-31 | 7 | $11.4M | $11.1M | 0.01% |
| DFCF Dimensional Core Fixed Income ETF | 2026-07-31 | 2 | $12.3M | $10.8M | 0.10% |
| SPSB State Street(R) SPDR(R) Portfolio Short Term Corporate Bond ETF | 2026-06-30 | 3 | $10.4M | $10.4M | 0.10% |
| VCLT VANGUARD LONG-TERM CORPORATE BOND INDEX FUND | 2026-05-31 | 2 | $7.7M | $7.2M | 0.08% |
| BSCR Invesco BulletShares 2027 Corporate Bond ETF | 2026-05-31 | 1 | $7.1M | $7.1M | 0.15% |
| USIG iShares Broad USD Investment Grade Corporate Bond ETF | 2026-05-31 | 7 | $6.5M | $6.4M | 0.04% |
| BIV VANGUARD INTERMEDIATE-TERM BOND INDEX FUND | 2026-06-30 | 1 | $5.0M | $5.0M | 0.01% |
| SPIB State Street(R) SPDR(R) Portfolio Intermediate Term Corporate Bond ETF | 2026-06-30 | 5 | $4.8M | $4.8M | 0.04% |
Default risk, three ways
Stock market: distance-to-default
Distance-to-default 3.43: safer than 30% of companies (34th percentile in Basic Materials). Market-implied, prices to 2026-10-16, balance sheet 2026-06-30.
| Equity value | $5.71B |
| Debt barrier (short-term + ½ long-term debt) | $3.47B |
| Equity volatility (1 year) | 44.3% |
| Asset value / asset volatility (solved) | $9.04B / 28.0% |
| Risk-free rate (1-year Treasury) | 4.28% |
Bond market: priced-in odds
A 76 bp spread prices in about 1.3% a year of default odds (spread ÷ (1 − 40% recovery)). Fund-reported marks as of Jul 2026; the spread also pays for liquidity and risk premium, so this overstates actual defaults.
Accounts: Altman Z
Altman Z'' = 3.32 (latest balance sheet). A fundamentals cross-check; see methods for the variant used.
The stock side: 13F filings
What institutions report holding in MOS's stock and options. Options are reported at the value of the underlying shares, not the premium paid; 13F lists long positions only, lags 45 days after quarter-end, and does not show whether puts hedge a stock position.
| Quarter-end | Stock holders | Stock value | Put managers | Puts (underlying value) | Call managers | Calls (underlying value) | Convertible holders |
|---|---|---|---|---|---|---|---|
| 2026-09-30 filings still arriving | 68 | $51.9M | 0 | — | 2 | $1.1M | 0 |
| 2026-06-30 | 654 | $6.21B | 30 | $321.1M | 37 | $333.6M | 0 |
| 2026-03-31 | 672 | $5.68B | 30 | $325.9M | 39 | $355.9M | 0 |
| 2025-12-31 | 638 | $6.59B | 30 | $197.3M | 37 | $154.0M | 0 |
| 2025-09-30 | 699 | $10.10B | 30 | $271.1M | 40 | $259.9M | 0 |
| 2025-06-30 | 682 | $10.50B | 31 | $328.1M | 34 | $301.1M | 0 |
Sources: fund holdings and fund-reported marks from SEC Form N-PORT (published about 60 days after each month-end); 13F filings; House and Senate periodic transaction reports and OGE Form 278-T; Treasury yields from FRED. Findings from filings, not advice. How each number is computed.