Managers / Q1 2023 · view latest →
Echo45 Advisors LLC
CIK 0001908617 · 1802 TICE VALLEY BLVD, WALNUT CREEK, CA, 94595 · 925.592.4506
Summary
Echo45 Advisors LLC reported $121M in U.S.-listed holdings across 52 positions for Q1 2023.
Its largest position, Vanguard Tax Managed Fds, represents 12.0% of the portfolio.
Compared with Q4 2022, the fund opened 8 new positions and exited 11.
Portfolio Metrics
Methodology: turnover is min(value bought, value sold) ÷ average reported value across the two quarters — value-based, so market moves inflate it slightly versus a share-based measure. Concentration and largest position are shares of the filing’s total reported value, options excluded. New/exited counts compare against the prior filed quarter. All figures derive solely from the fund’s 13F filings.
Reported Value by Quarter
Portfolio Composition
- ETP · 89.3% · $108M
- Common Stock · 10.4% · $12M
- Other · 0.2% · $245,444
- ADR · 0.1% · $166,893
Quarter-over-Quarter Changes full breakdown →
vs Q4 2022 (amended baseline)
| Issuer | Move | Share Δ | Shares now | Value Δ | Value now |
|---|---|---|---|---|---|
| NORTHERN LTS FD TR IV | NEW | +239.5K | 239.5K | +$3M | $3M |
| TSLATESLA INC | NEW | +1.7K | 1.7K | +$344,591 | $344,591 |
| MAMASTERCARD INCORPORATED | NEW | +629 | 629 | +$228,585 | $228,585 |
| GOOGALPHABET INC | NEW | +2.1K | 2.1K | +$214,864 | $214,864 |
| ADBEADOBE SYSTEMS INCORPORATED | NEW | +551 | 551 | +$212,339 | $212,339 |
| BBVABANCO BILBAO VIZCAYA ARGENTA | NEW | +11.6K | 11.6K | +$81,710 | $81,710 |
| TELFYTELEFONICA S A | NEW | +11.1K | 11.1K | +$47,512 | $47,512 |
| SANBANCO SANTANDER S.A. | NEW | +10.2K | 10.2K | +$37,671 | $37,671 |
Value changes conflate price moves with buying and selling — share changes are the real signal. Share counts are not split-adjusted.
Holdings — Q1 2023
| # | Issuer | Class | % Portfolio | Value ↓ | Shares |
|---|---|---|---|---|---|
| 1 | VANGUARD TAX-MANAGED FDS | VAN FTSE DEV MKT | 11.98% | $14M | 319.7K |
| 2 | ISHARES TR | 0-5 YR TIPS ETF · RUS 2000 GRW ETF · S&P 500 GRWT ETF | 11.41% | $14M | 128.1K |
| 3 | INVESCO EXCH TRADED FD TR II | NASDAQ 100 ETF | 11.18% | $13M | 102.1K |
| 4 | SPDR DOW JONES INDL AVERAGE | UT SER 1 | 10.00% | $12M | 36.2K |
| 5 | SPDR SER TR | BLOOMBERG SHT TE | 7.76% | $9M | 376.4K |
| 6 | VANGUARD INDEX FDS | EXTEND MKT ETF · MCAP VL IDXVIP · SM CP VAL ETF | 7.43% | $9M | 63.3K |
| 7 | VGSHVANGUARD SCOTTSDALE FDShistory → | SHORT TERM TREAS | 7.09% | $9M | 145.9K |
| 8 | VANGUARD BD INDEX FDS | SHORT TRM BOND | 7.03% | $8M | 110.7K |
| 9 | INVESCO ACTVELY MNGD ETC FD | OPTIMUM YIELD | 5.68% | $7M | 481.7K |
| 10 | VANGUARD INTL EQUITY INDEX F | FTSE EMR MKT ETF | 4.39% | $5M | 131.1K |
| 11 | VANGUARD WHITEHALL FDS | EM MK GOV BD ETF · HIGH DIV YLD | 2.73% | $3M | 51.3K |
| 12 | NORTHERN LTS FD TR IV | MAIN BUYWRITE | 2.63% | $3M | 239.5K |
| 13 | AAPLAPPLE INChistory → | COM | 1.48% | $2M | 10.8K |
| 14 | MSFTMICROSOFT CORPhistory → | COM | 1.41% | $2M | 5.9K |
| 15 | GOOGLALPHABET INC | CAP STK CL A · CAP STK CL C | 0.77% | $933,609 | 9.0K |
| 16 | AMZNAMAZON COM INC | COM | 0.56% | $671,385 | 6.5K |
| 17 | COSTCOSTCO WHSL CORP NEW | COM | 0.39% | $471,033 | 948 |
| 18 | UNHUNITEDHEALTH GROUP INC | COM | 0.38% | $461,720 | 977 |
| 19 | VVISA INC | COM CL A | 0.36% | $435,392 | 1.9K |
| 20 | TMOTHERMO FISHER SCIENTIFIC INC | COM | 0.35% | $417,868 | 725 |
| 21 | NVDANVIDIA CORPORATION | COM | 0.33% | $392,492 | 1.4K |
| 22 | HDHOME DEPOT INC | COM | 0.29% | $352,668 | 1.2K |
| 23 | TSLATESLA INC | COM | 0.29% | $344,591 | 1.7K |
| 24 | METAMETA PLATFORMS INC | CL A | 0.28% | $343,343 | 1.6K |
| 25 | EXMOCEXXON MOBIL CORP | COM | 0.25% | $301,262 | 2.7K |
| 26 | WMTWALMART INC | COM | 0.24% | $287,970 | 2.0K |
| 27 | HONGBPHONEYWELL INTL INC | COM | 0.24% | $284,594 | 1.5K |
| 28 | DHRDANAHER CORPORATION | COM | 0.21% | $258,845 | 1.0K |
| 29 | LLYLILLY ELI & CO | COM | 0.21% | $258,621 | 753 |
| 30 | PGPROCTER AND GAMBLE CO | COM | 0.21% | $251,583 | 1.7K |
| 31 | LOWLOWES COS INC | COM | 0.21% | $249,785 | 1.2K |
| 32 | ZTSZOETIS INC | CL A | 0.20% | $245,998 | 1.5K |
| 33 | CHUBB LIMITED | COM | 0.20% | $245,444 | 1.3K |
| 34 | JPMJPMORGAN CHASE & CO | COM | 0.20% | $243,940 | 1.9K |
| 35 | BRK/BBERKSHIRE HATHAWAY INC DEL | CL B NEW | 0.20% | $243,928 | 790 |
| 36 | MRKMERCK & CO INC | COM | 0.19% | $233,952 | 2.2K |
| 37 | MAMASTERCARD INCORPORATED | CL A | 0.19% | $228,585 | 629 |
| 38 | ORLYOREILLY AUTOMOTIVE INC | COM | 0.19% | $225,829 | 266 |
| 39 | INTUINTUIT | COM | 0.18% | $221,132 | 496 |
| 40 | ABTABBOTT LABS | COM | 0.18% | $220,544 | 2.2K |
| 41 | ADBEADOBE SYSTEMS INCORPORATED | COM | 0.18% | $212,339 | 551 |
| 42 | CHVCHEVRON CORP NEW | COM | 0.17% | $207,128 | 1.3K |
| 43 | BBVABANCO BILBAO VIZCAYA ARGENTA | SPONSORED ADR | 0.07% | $81,710 | 11.6K |
| 44 | TELFYTELEFONICA S A | SPONSORED ADR | 0.04% | $47,512 | 11.1K |
Filing History
| Quarter | Reported Value | Positions | Filed | Type | Links |
|---|---|---|---|---|---|
| Q1 2026 | $178M | 76 | Apr 20, 2026 | 13F-HR | changes · EDGAR ↗ |
| Q4 2025 | $175M | 74 | Feb 6, 2026 | 13F-HR | changes · EDGAR ↗ |
| Q3 2025 | $171M | 58 | Nov 6, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q2 2025 | $159M | 52 | Aug 13, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q1 2025 | $149M | 52 | Apr 15, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q4 2024 | $152M | 52 | Jan 17, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q3 2024 | $154M | 48 | Oct 25, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q2 2024 | $142M | 46 | Jul 26, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q1 2024 | $139M | 48 | Apr 18, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q4 2023 | $130M | 48 | Jan 31, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q3 2023 | $118M | 44 | Nov 2, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q2 2023 | $121M | 47 | Jul 31, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q1 2023 | $121M | 52 | Apr 27, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q4 2022 | $112M | 55 | Jan 31, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q3 2022 | $99M | 37 | Oct 19, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q2 2022 | $106M | 52 | Jul 27, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q1 2022 | $128M | 75 | Apr 29, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q4 2021 | $125M | 90 | Feb 28, 2022 | 13F-HR | changes · EDGAR ↗ |
13F filings are due up to 45 days after quarter end, so holdings shown here lag the fund’s current book. Source: original SEC filing on EDGAR ↗.