Marathon Mission, Inc. — 13F Holdings & Portfolio
CIK 1987261 · latest 13F-HR filed 2026-07-01
Marathon Mission, Inc. manages $200.3M in 13F-reported U.S. long-equity assets across 57 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are SPYV (14.98%), SPYG (14.49%), XSOE (12.55%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 6 new positions, exited 4, added to 35, and trimmed 5.
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
LATHAM, NY 12110-6412
$200.3M
Long-equity book
57
Distinct positions
2026-06-30
Filed 2026-07-01
+6 / −4 / ↑35 / ↓5
vs 2026-03-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- SPDR SERIES TRUST$6.2M +27.0%
- WISDOMTREE TR$4.8M +23.4%
- SPDR SERIES TRUST$3.8M +14.7%
- VANGUARD TAX-MANAGED FDS$2.5M +12.7%
- SPDR SERIES TRUST$1.7M +21.8%
Top Trims
- HASBRO INC-$88.8K -10.5%
- MICROSOFT CORP-$88.3K -12.0%
- WALMART INC-$62.8K -7.7%
- CACI INTL INC-$46.0K -18.3%
- BLACKROCK INC-$38.6K -6.5%
New Positions
- ISHARES TR$5.1M
- ISHARES TR$1.8M
- ISHARES TR$1.5M
- COGNEX CORP$272.9K
- NXP SEMICONDUCTORS N V$215.6K
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | SPDR SERIES TRUST | SPYV | 78464A508 | $30.0M | 14.98% | 493,644 | SH |
| 2 | SPDR SERIES TRUST | SPYG | 78464A409 | $29.0M | 14.49% | 244,049 | SH |
| 3 | WISDOMTREE TR | XSOE | 97717X578 | $25.1M | 12.55% | 511,198 | SH |
| 4 | VANGUARD TAX-MANAGED FDS | VEA | 921943858 | $22.2M | 11.07% | 311,245 | SH |
| 5 | SPDR SERIES TRUST | MDYV | 78464A839 | $11.9M | 5.94% | 125,387 | SH |
| 6 | SPDR SERIES TRUST | MDYG | 78464A821 | $9.3M | 4.65% | 83,077 | SH |
| 7 | SPDR SERIES TRUST | SLYV | 78464A300 | $5.9M | 2.97% | 54,505 | SH |
| 8 | SPDR SERIES TRUST | SLYG | 78464A201 | $5.8M | 2.88% | 48,442 | SH |
| 9 | ISHARES TR | IBHJ | 46436E122 | $5.3M | 2.66% | 201,259 | SH |
| 10 | ISHARES TR | IBDX | 46436E312 | $5.3M | 2.63% | 208,786 | SH |
| 11 | ISHARES TR | IBHI | 46436E379 | $5.1M | 2.57% | 220,063 | SH |
| 12 | BROADCOM INC | AVGO | 11135F101 | $3.3M | 1.67% | 8,866 | SH |
| 13 | ISHARES TR | IBDT | 46435U515 | $2.7M | 1.33% | 105,504 | SH |
| 14 | ISHARES TR | IBDS | 46435UAA9 | $2.7M | 1.33% | 109,984 | SH |
| 15 | ISHARES TR | IBDW | 46436E486 | $2.6M | 1.31% | 126,006 | SH |
| 16 | ISHARES TR | IBDZ | 46438G653 | $2.6M | 1.30% | 100,156 | SH |
| 17 | ISHARES TR | IBDY | 46436E130 | $2.6M | 1.29% | 100,193 | SH |
| 18 | NVIDIA CORPORATION | NVDA | 67066G104 | $2.3M | 1.15% | 11,554 | SH |
| 19 | ISHARES TR | IBCA | 46438G372 | $1.8M | 0.90% | 70,199 | SH |
| 20 | LAM RESEARCH CORP | LRCX | 512807306 | $1.7M | 0.85% | 3,916 | SH |
| 21 | TAIWAN SEMICONDUCTOR MANUFAC | TSM | 874039100 | $1.6M | 0.79% | 3,335 | SH |
| 22 | ISHARES TR | IBCB | 46438G166 | $1.5M | 0.76% | 60,121 | SH |
| 23 | APPLE INC | AAPL | 037833100 | $1.4M | 0.70% | 4,871 | SH |
| 24 | ASML HLDG NV | ASML | N07059210 | $1.2M | 0.57% | 579 | SH |
| 25 | ALPHABET INC | GOOGL | 02079K305 | $1.0M | 0.52% | 2,915 | SH |
| 26 | ABBVIE INC | ABBV | 00287Y109 | $969.8K | 0.48% | 3,854 | SH |
| 27 | MARVELL TECHNOLOGY INC | MRVL | 573874104 | $818.0K | 0.41% | 2,746 | SH |
| 28 | GOLDMAN SACHS GROUP INC | GS | 38141G104 | $787.9K | 0.39% | 779 | SH |
| 29 | HASBRO INC | HAS | 418056107 | $755.9K | 0.38% | 9,152 | SH |
| 30 | WALMART INC | WMT | 931142103 | $753.1K | 0.38% | 6,649 | SH |
| 31 | PNC FINL SVCS GROUP INC | PNC | 693475105 | $738.4K | 0.37% | 2,999 | SH |
| 32 | FLOWSERVE CORP | FLS | 34354P105 | $719.3K | 0.36% | 9,699 | SH |
| 33 | EATON CORP PLC | ETN | G29183103 | $670.3K | 0.33% | 1,573 | SH |
| 34 | MICROSOFT CORP | MSFT | 594918104 | $646.8K | 0.32% | 1,734 | SH |
| 35 | INTERNATIONAL BUSINESS MACHS | IBM | 459200101 | $635.5K | 0.32% | 2,260 | SH |
| 36 | SCHWAB CHARLES CORP | SCHW | 808513105 | $627.6K | 0.31% | 6,802 | SH |
| 37 | ADVANCED MICRO DEVICES INC | AMD | 007903107 | $609.4K | 0.30% | 1,049 | SH |
| 38 | TEXTRON INC | TXT | 883203101 | $598.3K | 0.30% | 6,522 | SH |
| 39 | M & T BK CORP | MTB | 55261F104 | $598.1K | 0.30% | 2,513 | SH |
| 40 | AMAZON COM INC | AMZN | 023135106 | $556.3K | 0.28% | 2,334 | SH |
| 41 | BLACKROCK INC | BLK | 09290D101 | $555.8K | 0.28% | 578 | SH |
| 42 | EBAY INC. | EBAY | 278642103 | $527.3K | 0.26% | 4,719 | SH |
| 43 | VANGUARD WORLD FD | MGK | 921910816 | $513.4K | 0.26% | 5,840 | SH |
| 44 | VERTIV HOLDINGS CO | VRT | 92537N108 | $467.4K | 0.23% | 1,396 | SH |
| 45 | CARPENTER TECHNOLOGY CORP | CRS | 144285103 | $450.3K | 0.22% | 730 | SH |
| 46 | SPDR SERIES TRUST | SPYM | 78464A854 | $386.5K | 0.19% | 4,398 | SH |
| 47 | EAST WEST BANCORP INC | EWBC | 27579R104 | $331.2K | 0.17% | 2,566 | SH |
| 48 | AUTONATION INC | AN | 05329W102 | $312.1K | 0.16% | 1,680 | SH |
| 49 | ALPHABET INC | GOOG | 02079K107 | $306.7K | 0.15% | 868 | SH |
| 50 | ATI INC | ATI | 01741R102 | $293.3K | 0.15% | 1,488 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-06-30 | 2026-07-01 | $200.3M | 57 | 0001987261-26-000003 |
| 2026-03-31 | 2026-04-17 | $171.8M | 55 | 0001987261-26-000002 |
| 2025-12-31 | 2026-01-05 | $172.9M | 55 | 0001987261-26-000001 |