Main Street Group, LTD 13F holdings
Main Street Group, LTD reported 830 positions with a total reported value of $429.2M as of 2026-06-30, in its 13F for Q2 2026, filed 2026-07-13. Top holdings by reported value: PROSHARES ULTRA QQQ (23.5%), PROSHARES ULTRA S&P500 (18.8%), PGIM ULTRA SHORT BOND ETF (8.5%), PGIM AAA CLO ETF (7.1%), VANGUARD FTSE ALL-WORLD EX-US INDEX FUND ETF SHARES (4.3%). Against 2026-03-31 it opened 187 new positions and exited 121. Next 13F due by 2026-11-14, the legal deadline 45 days after the quarter ending 2026-09-30.
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Top holdings
25 largest of 830 positions · reported value as of 2026-06-30
| Holding | Shares | Reported value | % of portfolio |
|---|---|---|---|
| PROSHARES ULTRA QQQ | 1,042,378 | $100.9M | 23.5% |
| PROSHARES ULTRA S&P500 | 1,195,369 | $80.5M | 18.8% |
| PGIM ULTRA SHORT BOND ETF | 738,794 | $36.6M | 8.5% |
| PGIM AAA CLO ETF | 597,202 | $30.6M | 7.1% |
| VANGUARD FTSE ALL-WORLD EX-US INDEX FUND ETF SHARES | 220,971 | $18.5M | 4.3% |
| QQQ INVESCO QQQ TR | 14,495 | $10.7M | 2.5% |
| PROSHARES ULTRAPRO QQQ | 108,515 | $8.8M | 2.0% |
| MSFT MICROSOFT CORP | 22,468 | $8.4M | 2.0% |
| PROSHARES ULTRAPRO S& P500 | 46,349 | $6.6M | 1.5% |
| RANGE NUCLEAR RENAISSANCE ETF | 96,359 | $6.6M | 1.5% |
| US TREASU NT 0.625 05/30UST NOTE DUE 05/15/30 | 7,428,000 | $6.5M | 1.5% |
| US TREASU NT 0.375 07/27UST NOTE DUE 07/31/27 | 6,346,000 | $6.1M | 1.4% |
| US TREASU NT 0.625 07/26UST NOTE DUE 07/31/26 | 4,066,000 | $4.1M | 0.9% |
| ALPHA ARCHITECT 1-3 MONTH BOX ETF | 32,295 | $3.8M | 0.9% |
| SPY STATE STREET SPDR S&P 500 ETF TRUST | 5,000 | $3.7M | 0.9% |
| AAPL APPLE INC | 12,876 | $3.7M | 0.9% |
| SCHWAB SHORT-TERM U.S. TREASURY ETF | 150,987 | $3.6M | 0.8% |
| VANGUARD TOTAL STOCK MARKET INDEX FUND ETF SHARES | 7,525 | $2.8M | 0.6% |
| AMZN AMAZON.COM INC | 10,934 | $2.6M | 0.6% |
| INVESCO S&P SMALLCAP 600REV ETF | 41,284 | $2.5M | 0.6% |
| SCHWAB U.S. LARGE-CAP ETF | 76,188 | $2.2M | 0.5% |
| IVZ INVESCO BUYBACK ACHIEVERS ETF | 25,757 | $2.2M | 0.5% |
| NVDA NVIDIA CORP | 10,533 | $2.1M | 0.5% |
| GOOGL ALPHABET INC CLASS A | 5,031 | $1.8M | 0.4% |
| VANGUARD INFORMATION TECHNOLOGY INDEX FUND ETF SHARES | 14,648 | $1.8M | 0.4% |
SEC FORM 13F · Q2 2026 · VALUES AS REPORTED, NOT PRICES
New positions this quarter
Held at 2026-06-30, not at 2026-03-31 · 187 in all · reported value as of 2026-06-30
| Holding | Shares | Reported value | % of portfolio |
|---|---|---|---|
| US TREASU NT 0.625 05/30UST NOTE DUE 05/15/30 | 7,428,000 | $6.5M | 1.5% |
| US TREASU NT 0.375 07/27UST NOTE DUE 07/31/27 | 6,346,000 | $6.1M | 1.4% |
| US TREASU NT 0.625 07/26UST NOTE DUE 07/31/26 | 4,066,000 | $4.1M | 0.9% |
| US TREASU NT 0.625 08/30UST NOTE DUE 08/15/30 | 1,947,000 | $1.7M | 0.4% |
| US TREASU NT 1.125 10/26UST NOTE DUE 10/31/26 | 1,623,000 | $1.6M | 0.4% |
| US TREASUR NT 0.75 08/26UST NOTE DUE 08/31/26 | 1,302,000 | $1.3M | 0.3% |
| US TREASUR NT 0.5 04/27UST NOTE DUE 04/30/27 | 844,000 | $819.6K | 0.2% |
| US TREASUR NT 0.75 01/28UST NOTE DUE 01/31/28 | 440,000 | $417.2K | <0.1% |
| US TREASUR NT 1.5 01/27UST NOTE DUE 01/31/27 | 395,000 | $389.3K | <0.1% |
| US TREASU NT 4.125 10/26UST NOTE DUE 10/31/26 | 350,000 | $350.2K | <0.1% |
| ISHARES 20 YEAR TREASURY BOND ETF | 3,777 | $326.4K | <0.1% |
| AB DISRUPTORS ETF | 2,154 | $319.1K | <0.1% |
| US TREASURY STRIP 0 30INT DUE 11/15/30STRIP FM 0 11/15/30 | 299,000 | $248.4K | <0.1% |
| US TREASU NT 4.625 10/26UST NOTE DUE 10/15/26 | 197,000 | $197.5K | <0.1% |
| LOEWS CORP 4.94 36 DUE 04/01/36 | 185,000 | $180.9K | <0.1% |
| US TREASU NT 4.125 03/31UST NOTE DUE 03/31/31 | 175,000 | $174.4K | <0.1% |
| US TREASUR NT 0.5 05/27UST NOTE DUE 05/31/27 | 175,000 | $169.4K | <0.1% |
| US TREASURY 2.5 02/45UST BOND DUE 02/15/45 | 235,000 | $164.9K | <0.1% |
| META PLATFORMS, 4.875 35 DUE 11/15/35 | 165,000 | $160.3K | <0.1% |
| ROUND ROCK TEX INDP 5 45GO UTX DUE 08/01/45 | 145,000 | $157.9K | <0.1% |
| US TREASUR NT 4.25 02/31UST NOTE DUE 02/28/31 | 150,000 | $150.3K | <0.1% |
| US TREASUR NT 1.25 11/26UST NOTE DUE 11/30/26 | 150,000 | $148.3K | <0.1% |
| US TREASURY 2.5 02/46UST BOND DUE 02/15/46 | 200,000 | $138.0K | <0.1% |
| US TREASUR NT 1.75 01/29UST NOTE DUE 01/31/29 | 146,000 | $137.4K | <0.1% |
| US TREASUR NT 3.5 09/26UST NOTE DUE 09/30/26 | 125,000 | $124.9K | <0.1% |
Sold out
Held at 2026-03-31, gone by 2026-06-30 · 121 in all · reported value as of 2026-03-31
| Holding | Shares 2026-03-31 | Reported value | % of portfolio then |
|---|---|---|---|
| US TREASU NT | 22,508,000 | $21.0M | 6.2% |
| US TREASUR NT | 2,769,000 | $2.7M | 0.8% |
| US TREASUR NT | 1,845,000 | $1.8M | 0.5% |
| US TREASURY | 1,229,000 | $971.6K | 0.3% |
| ISHARES | 3,777 | $327.4K | <0.1% |
| VIRGINIA COLLEGE BL | 230,000 | $236.1K | <0.1% |
| VIRGINIA COLLEGE | 195,000 | $201.7K | <0.1% |
| ROUND ROCK TEX INDP | 145,000 | $154.6K | <0.1% |
| UST INFL IDX | 100,000 | $148.5K | <0.1% |
| US TREASUR | 125,000 | $121.9K | <0.1% |
| WASHINGTON D C MET | 110,000 | $115.5K | <0.1% |
| VIRGINIA COMWLTH | 110,000 | $112.6K | <0.1% |
| ARLINGTON CNTY VA | 105,000 | $108.5K | <0.1% |
| NESTLE S A FSPONSORED ADR 1 ADR REPS 1 ORD SHS | 813 | $80.6K | <0.1% |
| US TREASURY BILL | 75,000 | $74.8K | <0.1% |
| BROOKFIELD INFRA | 4,565 | $72.5K | <0.1% |
| GOLDMAN SACHS BANK | 60,000 | $67.7K | <0.1% |
| LYFORD TEX CONS IND | 60,000 | $66.4K | <0.1% |
| VIRGINIA ST RES AUT | 60,000 | $62.8K | <0.1% |
| HERNANDO CNTY | 60,000 | $61.1K | <0.1% |
| VIRGINIA ST PUB BLD | 55,000 | $57.5K | <0.1% |
| VIRGINIA BEACH VA | 55,000 | $56.4K | <0.1% |
| CHESAPEAKE BAY BRDG | 50,000 | $50.1K | <0.1% |
| PILOT KNOB TEX M | 50,000 | $50.1K | <0.1% |
| HARRIS-MONTGOMERY | 50,000 | $50.0K | <0.1% |
Biggest increases and decreases
Positions held at both quarter ends, by change in shares · reported value as of 2026-06-30
Increases
| Holding | Shares 2026-03-31 | Shares 2026-06-30 | Change | Reported value |
|---|---|---|---|---|
| PGIM AAA CLO ETF | 457,211 | 597,202 | +30.6% | $30.6M |
| VANGUARD FTSE ALL-WORLD EX-US INDEX FUND ETF SHARES | 153,921 | 220,971 | +43.6% | $18.5M |
| PGIM ULTRA SHORT BOND ETF | 659,316 | 738,794 | +12.1% | $36.6M |
| PROSHARES ULTRA S&P500 | 1,163,035 | 1,195,369 | +2.8% | $80.5M |
| VANGUARD INFORMATION TECHNOLOGY INDEX FUND ETF SHARES | 1,859 | 14,648 | +688.0% | $1.8M |
| PROSHARES ULTRA QQQ | 1,030,565 | 1,042,378 | +1.1% | $100.9M |
| RANGE NUCLEAR RENAISSANCE ETF | 83,185 | 96,359 | +15.8% | $6.6M |
| VANGUARD GROWTH INDEX FUND ETF SHARES | 1,157 | 6,942 | +500.0% | $598.0K |
| INVESCO S&P SMALLCAP 600REV ETF | 38,887 | 41,284 | +6.2% | $2.5M |
| VANGUARD S&P 500 ETF | 2,263 | 2,404 | +6.2% | $1.7M |
| ISHARES U.S. TECHNOLOGY ETF | 2,899 | 3,213 | +10.8% | $810.4K |
| CIM REAL ESTATE FINANCE TRUST INC | 6,732 | 19,420 | +188.5% | $99.8K |
Decreases
| Holding | Shares 2026-03-31 | Shares 2026-06-30 | Change | Reported value |
|---|---|---|---|---|
| STATE STREET ENERGY SELECT SECTOR SPDR ETF | 68,120 | 3,736 | -94.5% | $198.5K |
| SCHWAB SHORT-TERM U.S. TREASURY ETF | 181,331 | 150,987 | -16.7% | $3.6M |
| AAPL APPLE INC | 14,222 | 12,876 | -9.5% | $3.7M |
| MSFT MICROSOFT CORP | 23,346 | 22,468 | -3.8% | $8.4M |
| GS GOLDMAN SACHS ACCESS TREASURY 0-1 YEAR ETF | 9,925 | 7,494 | -24.5% | $824.5K |
| INTC INTEL CORP | 2,994 | 1,524 | -49.1% | $212.8K |
| PROSHARES ULTRAPRO QQQ | 111,036 | 108,515 | -2.3% | $8.8M |
| NVDA NVIDIA CORP | 11,256 | 10,533 | -6.4% | $2.1M |
| ARES INDUSTRIAL REAL ESTATE INCOME TRUST INC CLASS I CONVERSION | 21,601 | 12,052 | -44.2% | $160.2K |
| ISHARES CORE S&P SMALL-CAP ETF | 5,653 | 4,854 | -14.1% | $720.0K |
| WDC WESTERN DIGITAL CORP | 244 | 64 | -73.8% | $40.9K |
| CRWD CROWDSTRIKE HLDGS INC FORWARD SPLIT WITH STOCK SPLIT SHARES | 142 | 21 | -85.2% | $16.0K |
CIK 1965796 · 13F FILINGS ON EDGAR · INFORMATIONAL ONLY
