Breakwater Investment Management holds a focused book of 600 reported positions worth $293.7M as of Q2 2026 (disclosed Aug 6, 2026, a ~37-day 13F lag). This quarter Honeywell Aerospace Inc first appears in 13F filings (one of 2 new listings in the book), a listing rather than a purchase; they opened Ishares Global Infrastructur and trimmed Vanguard Total Stock MKT ETF. Their largest long position is Vanguard Total Stock MKT ETF at 14% of the reported non-option book. Cloning the disclosed picks since 2024 would be +29% (+11.8%/yr). That is a simulation of the disclosed long book, not audited returns.
The reported book (valued from quarter-end) returned +30.8%, a 2.0-point gap that is the cost of the ~37-day 13F disclosure lag a real follower can't avoid.
Growth of $10,000 cloning Breakwater Investment Management's disclosed long 13F book, rebalanced on each filing date (so it reflects each quarter's actual reporting lag, ~37 days for the latest filing, with no look-ahead), total-return basis (dividends reinvested), derived from end-of-day prices. “Their reported book” values the same picks from quarter-end, before they were public. S&P 500 is SPY total return over the same window. Excludes shorts, cash, options and non-13F holdings. Not investment advice.
Top-heavy: focused book
Share of the disclosed book in its largest positions. A higher top-5 share means a more concentrated, higher-conviction portfolio.
8% mapped to company sectors
+8 sectors below the cut, 1% together
Direct operating-company sectors from our SIC-based security master. ETF/fund and unclassified holdings stay visible separately; this is not ETF look-through exposure.
Estimated $ traded · quarter-end prices (an exit at the prior quarter-end), no cost basis
Other tracked managers holding the same core names as Breakwater Investment Management
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| Compass Planning Associates Inc | 16 / 80 | $169.5M |
| Tenret Co LLC | 21 / 80 | $177.9M |
| Gordian Advisors LLC | 17 / 80 | $143.5M |
| ZynergyRetirementPlanningLLC | 15 / 80 | $154.7M |
| Johnson Financial Group, LLC | 31 / 80 | $1.5B |
| GuidedMoney, LLC | 14 / 80 | $177.4M |
| Atmos Advisory, LLC | 14 / 80 | $154.7M |
| Vista Capital Partners, Inc. | 29 / 80 | $920.9M |
Ranked by the share of each fund's own book sitting in the names it shares with Breakwater Investment Management: only funds sharing at least a tenth of the book qualify. Index giants, bank custody books and market makers are excluded. They hold everything, so their overlap says nothing.
Bars show each position's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | Vanguard Index FDS TOTAL STK MKT | $41.7M | 112.8K | 14.2% | ▼−4.0% Reduced · −5K sh | |
| 2 | Schwab Strategic TR US BRD MKT ETF | $24.8M | 856.3K | 8.4% | ▼−0.2% Reduced · −2K sh | |
| 3 | Vanguard Star FDS VG TL INTL STK F | $19.2M | 224.5K | 6.5% | ▼−2.3% Reduced · −5K sh | |
| 4 | SPDR Series Trust ST STR PR SP1500 | $10.4M | 114.6K | 3.5% | ▲+24% Added · +22K sh | |
| 5 | Microsoft Corp COM | $9.1M | 24.5K | 3.1% | ▼−1.9% Reduced · −488 sh | |
| 6 | Vanguard BD Index FDS TOTAL BND MRKT | $8.6M | 116.8K | 2.9% | ▼−17% Reduced · −23K sh | |
| 7 | Schwab Strategic TR CORE BOND ETF | $8.0M | 311.9K | 2.7% | ▲+29% Added · +71K sh | |
| 8 | Vanguard Intl Equity Index F ALLWRLD EX US | $7.8M | 93.7K | 2.7% | ▼−0.6% Reduced · −538 sh | |
| 9 | Vanguard Charlotte FDS TOTAL INT BD ETF | $7.7M | 159.8K | 2.6% | ▼−17% Reduced · −32K sh | |
| 10 | Schwab Strategic TR INTL EQTY ETF | $6.9M | 247.6K | 2.3% | ▲+17% Added · +35K sh | |
| 11 | Vanguard Intl Equity Index F TT WRLD ST ETF | $6.6M | 41.9K | 2.2% | ▼−1.6% Reduced · −662 sh | |
| 12 | State STR SPDR S&P 500 ETF T TR UNIT | $6.4M | 8.6K | 2.2% | ▼−0.3% Reduced · −22 sh | |
| 13 | Vanguard Malvern FDS CORE BD ETF | $6.4M | 82.5K | 2.2% | ▼−3.1% Reduced · −3K sh | |
| 14 | Vanguard Whitehall FDS HIGH DIV YLD | $5.8M | 37.0K | 2.0% | ▼−4.2% Reduced · −2K sh | |
| 15 | Vanguard Intl Equity Index F FTSE EMR MKT ETF | $5.8M | 97.3K | 2.0% | ▼−6.3% Reduced · −7K sh | |
| 16 | Vanguard World FD MEGA GRWTH IND | $5.2M | 58.6K | 1.8% | ▲+384% Added · +47K sh | |
| 17 | Vanguard Specialized Funds DIV APP ETF | $5.0M | 21.3K | 1.7% | ▼−9.9% Reduced · −2K sh | |
| 18 | Amazon Com Inc COM | $4.8M | 20.0K | 1.6% | ▼−3.4% Reduced · −707 sh | |
| 19 | Ishares TR CORE INTL AGGR | $4.5M | 88.2K | 1.5% | ▼−18% Reduced · −19K sh | |
| 20 | Schwab Strategic TR US DIVIDEND EQ | $4.3M | 137.1K | 1.5% | ▼−5.0% Reduced · −7K sh | |
| 21 | Vanguard World FD MEGA CAP VAL ETF | $4.0M | 24.6K | 1.4% | ▼−18% Reduced · −6K sh | |
| 22 | Vanguard Whitehall FDS INTL HIGH ETF | $3.4M | 35.0K | 1.2% | ▼−1.3% Reduced · −450 sh | |
| 23 | SPDR Index SHS FDS ST STR PO EX ETF | $3.2M | 64.5K | 1.1% | ▲+8.2% Added · +5K sh | |
| 24 | SPDR Series Trust ST STR AGGRE ETF | $3.1M | 123.1K | 1.1% | ▲+28% Added · +27K sh | |
| 25 | Schwab Strategic TR US AGGREGATE B | $3.1M | 134.8K | 1.1% | ▼−2.5% Reduced · −3K sh | |
| 26 | SPDR Series Trust ST STR USD ETF | $3.1M | 121.7K | 1.1% | ▲+70% Added · +50K sh | |
| 27 | Vanguard Scottsdale FDS SHORT TERM TREAS | $3.1M | 52.5K | 1.0% | ▼−20% Reduced · −13K sh | |
| 28 | Schwab Strategic TR EMRG MKTEQ ETF | $2.3M | 63.0K | 0.8% | ▼−1.4% Reduced · −883 sh | |
| 29 | SPDR Index SHS FDS ST STR INFRA ETF | $2.2M | 28.9K | 0.7% | ▼−5.4% Reduced · −2K sh | |
| 30 | Ssga Active TR SST BRIDGEWATER | $2.1M | 72.5K | 0.7% | ▲10× Added · +65K sh | |
| 31 | Schwab Strategic TR SHT TM US TRES | $2.0M | 84.0K | 0.7% | ▼−27% Reduced · −32K sh | |
| 32 | Schwab Strategic TR MUN BD ETF | $1.9M | 75.5K | 0.7% | ▲+2.6% Added · +2K sh | |
| 33 | Vanguard Whitehall FDS EM MK GOV BD ETF | $1.9M | 28.7K | 0.7% | ▼−3.5% Reduced · −1K sh | |
| 34 | Schwab Strategic TR US TIPS ETF | $1.8M | 66.5K | 0.6% | ▼−8.4% Reduced · −6K sh | |
| 35 | SPDR Series Trust SST SPDR BLOOMBE | $1.8M | 84.2K | 0.6% | ▲+79% Added · +37K sh | |
| 36 | Vanguard Index FDS REAL ESTATE ETF | $1.6M | 17.0K | 0.6% | ▼−5.5% Reduced · −997 sh | |
| 37 | Vanguard Index FDS GROWTH ETF | $1.6M | 18.9K | 0.6% | ▲+500% Added · +16K sh | |
| 38 | Vanguard Intl Equity Index F FTSE EUROPE ETF | $1.6M | 18.1K | 0.5% | ▼−2.1% Reduced · −398 sh | |
| 39 | Alphabet Inc CAP STK CL A | $1.5M | 4.2K | 0.5% | ▲+0.6% Added · +24 sh | |
| 40 | Vanguard Mun BD FDS TAX EXEMPT BD | $1.5M | 29.2K | 0.5% | ▲+5.8% Added · +2K sh | |
| 41 | Ishares Inc EURO HIGH YIELD | $1.4M | 26.6K | 0.5% | ▼−4.5% Reduced · −1K sh | |
| 42 | Vanguard Malvern FDS STRM INFPROIDX | $1.4M | 28.4K | 0.5% | ▼−1.3% Reduced · −383 sh | |
| 43 | Schwab Strategic TR US LRG CAP ETF | $1.4M | 47.6K | 0.5% | ▼−11% Reduced · −6K sh | |
| 44 | Schwab Strategic TR US REIT ETF | $1.4M | 58.7K | 0.5% | ▼−5.1% Reduced · −3K sh | |
| 45 | Vanguard Whitehall FDS INTL DVD ETF | $1.4M | 14.8K | 0.5% | —Held | |
| 46 | J P Morgan Exchange Traded F BETA EURO ET NE | $1.4M | 17.6K | 0.5% | ▼−0.7% Reduced · −118 sh | |
| 47 | Vanguard Tax-Managed FDS VAN FTSE DEV MKT | $1.4M | 19.2K | 0.5% | ▼−2.7% Reduced · −536 sh | |
| 48 | Vanguard Index FDS VALUE ETF | $1.4M | 6.2K | 0.5% | ▼−1.2% Reduced · −74 sh | |
| 49 | SPDR Series Trust ST SHO TREAS ETF | $1.3M | 46.3K | 0.5% | ▲+54% Added · +16K sh | |
| 50 | Vanguard World FD MEGA CAP INDEX | $1.3M | 4.9K | 0.5% | ▼−0.5% Reduced · −25 sh |
This fund page is the Follow view. The Build view lets your agent pull holdings, quarter changes, overlap, and source filings through API or MCP.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/funds/2025925/holdings"
Use Arkolith to show Breakwater Investment Management's latest holdings, largest changes, and filing provenance.
As-of date vs the date the SEC received each filing
Reported 13F total per quarter. Raw filing totals can include option notional.
| Quarter | As of | Filed | Lag | Positions | Value | Form |
|---|---|---|---|---|---|---|
| Q2 2026 | Jun 30, 2026 | Aug 6, 2026 | 37d | 600 | $293.7M | 13F-HR |
| Q1 2026 | Mar 31, 2026 | May 15, 2026 | 45d | 506 | $268.9M | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Feb 2, 2026 | 33d | 497 | $276.4M | 13F-HR |
| Q3 2025 | Sep 30, 2025 | Oct 3, 2025 | 3d | 530 | $271.2M | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Jul 9, 2025 | 9d | 310 | $258.5M | 13F-HR |
| Q1 2025 | Mar 31, 2025 | Apr 17, 2025 | 17d | 315 | $234.2M | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Jan 16, 2025 | 16d | 309 | $235.2M | 13F-HR/A |
| Q3 2024 | Sep 30, 2024 | Jan 16, 2025 | 108d | 310 | $239.5M | 13F-HR/A |
| Q2 2024 | Jun 30, 2024 | Aug 8, 2024 | 39d | 317 | $223.6M | 13F-HR |
| Q1 2024 | Mar 31, 2024 | Jun 14, 2024 | 75d | 314 | $217.3M | 13F-HR |
Holdings from SEC EDGAR 13F-HR filings, updated quarterly, filed up to 45 days after quarter-end. Public domain. Book totals and portfolio weights cover reported non-option positions, which can include notes and warrants. Disclosed put/call options are listed separately and excluded from those totals. The performance line is a simulation of the disclosed long book, not an audited return.