LAM GROUP, INC.
Reported holdings as of Q2 2026, from 15 quarterly filings.
This filer last reported in Q2 2026; the most recent quarter on file across all filers is Q3 2026. Firms that restructure stop filing under one CIK and start under another, so a successor entity may hold these positions now under a similar name.
Holdings
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| Security | Ticker | Value | Shares | Weight | Weight change | Held | Change |
|---|---|---|---|---|---|---|---|
| WORLD GOLD TR | GLDMXXXX | $11.2M | 140,590 | -1.55pp | 8q | +0.9%+$96.5K | |
| VANGUARD INDEX FDS | VXF | $10.6M | 42,930 | +0.39pp | 15q | HELD | |
| VANGUARD INTL EQUITY INDEX F | VEU | $9.6M | 114,192 | +0.04pp | 15q | HELD | |
| DIMENSIONAL ETF TRUST | DFAS | $8.3M | 101,138 | +0.18pp | 15q | HELD | |
| DIMENSIONAL ETF TRUST | DISV | $7.1M | 177,585 | -0.32pp | 15q | HELD | |
| DIMENSIONAL ETF TRUST | DFUV | $7.1M | 129,440 | +0.09pp | 15q | HELD | |
| SPDR SERIES TRUST | BWZ | $7.1M | 264,206 | +0.26pp | 3q | +20.3%+$1.2M | |
| SPDR SERIES TRUST | IBND | $6.6M | 213,150 | -0.39pp | 13q | -1.3%-$85.7K | |
| AMERICAN CENTY ETF TR | AVRE | $6.4M | 134,940 | -0.03pp | 15q | +2.0%+$123.4K | |
| ISHARES INC | LEMB | $6.0M | 142,385 | +0.01pp | 15q | +6.8%+$386.3K | |
| VANGUARD INDEX FDS | VBR | $6.0M | 24,520 | +0.03pp | 15q | HELD | |
| VANGUARD INDEX FDS | VTI | $5.9M | 15,893 | +0.12pp | 15q | HELD | |
| DIMENSIONAL ETF TRUST | DFIV | $5.8M | 106,938 | -0.23pp | 15q | HELD | |
| INVESCO QQQ TR | QQQ | $5.5M | 7,475 | +0.36pp | 15q | HELD | |
| VANGUARD INTL EQUITY INDEX F | VSS | $5.5M | 35,380 | -0.13pp | 15q | HELD | |
| DIMENSIONAL ETF TRUST | DFGR | $5.0M | 171,240 | -0.28pp | 15q | -9.0%-$488.7K | |
| VANGUARD WORLD FD | VGT | $4.8M | 39,756 | +0.45pp | 15q | +697.8%+$4.2M | |
| ISHARES INC | IEMG | $4.4M | 53,215 | +0.15pp | 15q | HELD | |
| AMERICAN CENTY ETF TR | AVUV | $4.2M | 33,855 | +0.02pp | 15q | -1.1%-$46.2K | |
| DIMENSIONAL ETF TRUST | DFIS | $4.0M | 114,245 | -0.13pp | 15q | HELD | |
| DIMENSIONAL ETF TRUST | DFSV | $3.7M | 95,240 | -0.05pp | 15q | -2.8%-$106.9K | |
| DIMENSIONAL ETF TRUST | DFEV | $3.5M | 82,260 | +0.13pp | 15q | HELD | |
| DIMENSIONAL ETF TRUST | DFUS | $3.2M | 39,042 | +0.07pp | 15q | HELD | |
| AMPHASTAR PHARMACEUTICALS IN | AMPH | $2.6M | 130,800 | -0.10pp | 15q | HELD | |
| AMERICAN CENTY ETF TR | AVIV | $2.6M | 33,345 | +0.02pp | 15q | +8.3%+$197.8K | |
| AMERICAN CENTY ETF TR | AVDV | $2.4M | 22,885 | +0.03pp | 15q | +10.1%+$216.9K | |
| DIMENSIONAL ETF TRUST | DFAX | $2.3M | 63,131 | -0.02pp | 15q | HELD | |
| DIMENSIONAL ETF TRUST | DFAT | $2.2M | 31,603 | +0.01pp | 15q | HELD | |
| AMERICAN CENTY ETF TR | AVEM | $2.2M | 22,865 | +0.14pp | 15q | +5.7%+$119.2K | |
| AMERICAN CENTY ETF TR | AVDE | $2.2M | 24,665 | +0.04pp | 15q | +9.4%+$188.7K | |
| AMERICAN CENTY ETF TR | AVUS | $2.0M | 15,450 | +0.03pp | 15q | -0.6%-$12.8K | |
| AMERICAN CENTY ETF TR | AVSC | $1.9M | 26,200 | +0.07pp | 15q | +1.3%+$23.8K | |
| AMERICAN CENTY ETF TR | AVDS | $1.8M | 23,860 | +0.07pp | 12q | +14.2%+$222.8K | |
| VANGUARD INDEX FDS | VB | $1.7M | 5,750 | +0.04pp | 15q | HELD | |
| STATE STR SPDR S&P 500 ETF T | SPY | $1.5M | 2,028 | +0.04pp | 15q | +1.4%+$20.9K | |
| AMERICAN CENTY ETF TR | AVLV | $1.5M | 16,150 | +0.04pp | 15q | +4.1%+$58.4K | |
| AMERICAN CENTY ETF TR | AVGE | $1.4M | 14,226 | +0.07pp | 15q | +9.5%+$122.4K | |
| DIMENSIONAL ETF TRUST | DFAC | $1.3M | 29,806 | +0.02pp | 15q | HELD | |
| DIMENSIONAL ETF TRUST | DFAI | $1.3M | 31,255 | -0.03pp | 15q | HELD | |
| DIMENSIONAL ETF TRUST | DFAE | $1.3M | 31,385 | +0.04pp | 15q | HELD | |
| VANGUARD INDEX FDS | VTV | $1.2M | 5,599 | flat | 15q | HELD | |
| VANGUARD INDEX FDS | VOO | $1.2M | 1,710 | +0.10pp | 15q | +15.9%+$161.4K | |
| AMERICAN CENTY ETF TR | AVES | $1.1M | 16,910 | +0.01pp | 15q | +3.4%+$36.1K | |
| VANGUARD INTL EQUITY INDEX F | VNQI | $1.1M | 24,150 | -0.06pp | 15q | -0.8%-$9.0K | |
| VANGUARD WHITEHALL FDS | VWOB | $1.1M | 16,060 | -0.03pp | 15q | +2.4%+$25.2K | |
| VANGUARD INDEX FDS | VOE | $1.0M | 5,275 | -0.02pp | 15q | HELD | |
| APPLE INC | AAPL | $1.0M | 3,548 | +0.03pp | 15q | +2.6%+$26.0K | |
| SPDR GOLD TR | GLD | $1.0M | 2,755 | -0.15pp | 15q | HELD | |
| STATE STR SPDR S&P MIDCAP 40 | MDY | $984.7K | 1,400 | +0.01pp | 15q | HELD | |
| VANGUARD INTL EQUITY INDEX F | VWO | $979.9K | 16,417 | -0.02pp | 15q | -2.8%-$28.7K | |
| ISHARES TR | IWF | $956.1K | 7,700 | +0.02pp | 15q | +300.0%+$717.1K | |
| ARK ETF TR | ARKW | $950.3K | 6,560 | +0.28pp | 15q | +126.2%+$530.2K | |
| MICROSOFT CORP | MSFT | $915.9K | 2,455 | +0.24pp | 15q | +128.4%+$514.9K | |
| GMO ETF TRUST | QLTY | $872.1K | 20,955 | +0.01pp | 10q | -2.3%-$20.2K | |
| BERKSHIRE HATHAWAY INC DEL | BRKB | $861.2K | 1,721 | -0.03pp | 15q | HELD | |
| VANGUARD TAX-MANAGED FDS | VEA | $838.1K | 11,763 | +0.01pp | 15q | +1.8%+$14.7K | |
| Alphabet | $835.8K | 2,366 | +0.04pp | 3q | HELD | ||
| ISHARES TR | SCZ | $753.2K | 9,155 | -0.02pp | 15q | HELD | |
| ISHARES TR | IJH | $713.3K | 9,250 | +0.01pp | 10q | HELD | |
| AMERICAN CENTY ETF TR | AVEE | $682.5K | 9,845 | +0.02pp | 11q | +6.0%+$38.8K | |
| ISHARES TR | IJR | $593.2K | 4,000 | +0.02pp | 15q | HELD | |
| GOOGLE INC | $590.4K | 1,652 | +0.04pp | 15q | +3.2%+$18.6K | ||
| DIMENSIONAL ETF TRUST | DFEM | $581.6K | 14,310 | +0.02pp | 7q | HELD | |
| DIMENSIONAL ETF TRUST | DFGX | $546.9K | 10,205 | -0.09pp | 11q | -19.4%-$131.8K | |
| META PLATFORMS INC | META | $539.6K | 958 | -0.03pp | 15q | HELD | |
| AMAZON COM INC | AMZN | $510.0K | 2,140 | +0.01pp | 15q | HELD | |
| DIMENSIONAL ETF TRUST | DFCF | $445.3K | 10,550 | +0.04pp | 11q | +36.3%+$118.6K | |
| BOEING CO | BA | $416.9K | 1,926 | flat | 15q | HELD | |
| VANGUARD CHARLOTTE FDS | BNDX | $412.1K | 8,510 | -0.03pp | 15q | -2.6%-$10.9K | |
| VANGUARD INDEX FDS | VNQ | $392.5K | 4,070 | flat | 15q | HELD | |
| DIMENSIONAL ETF TRUST | DFAU | $379.7K | 7,345 | flat | 15q | -2.8%-$11.1K | |
| DIMENSIONAL ETF TRUST | DFAW | $289.6K | 3,499 | flat | 11q | HELD | |
| BLACKROCK ETF TRUST II | BINC | $274.3K | 5,240 | -0.06pp | 3q | -23.0%-$81.9K | |
| DIMENSIONAL ETF TRUST | DFSD | $266.9K | 5,590 | -0.01pp | 15q | HELD | |
| VANGUARD WELLINGTON FD | VFVA | $214.5K | 1,445 | flat | 2q | HELD | |
| AMGEN INC | AMGN | $167.3K | 462 | -0.01pp | 2q | HELD | |
| DIMENSIONAL ETF TRUST | DEHP | $162.7K | 3,805 | +0.02pp | 2q | +9.8%+$14.5K | |
| NVIDIA CORPORATION | NVDA | $161.5K | 807 | +0.04pp | 2q | +83.4%+$73.4K | |
| NETAPP INC | NTAP | $154.8K | 1,000 | +0.02pp | 2q | HELD | |
| NRG ENERGY INC | NRG | $147.4K | 1,009 | -0.01pp | 2q | HELD | |
| TESLA INC | TSLA | $122.0K | 290 | +0.04pp | 2q | +190.0%+$79.9K | |
| NETFLIX INC | NFLX | $109.2K | 1,530 | -0.03pp | 2q | HELD | |
| VISA INC | V | $102.9K | 300 | flat | 2q | HELD | |
| ADVANCED MICRO DEVICES INC | AMD | $99.9K | 172 | +0.04pp | 2q | +72.0%+$41.8K | |
| VANGUARD MALVERN FDS | VTIP | $88.4K | 1,760 | flat | 3q | +17.3%+$13.1K | |
| WELLS FARGO & CO | WFC | $74.4K | 900 | flat | 2q | HELD | |
| AMERICAN CENTY ETF TR | AVIG | $73.9K | 1,785 | +0.04pp | 2q | +17750.0%+$73.5K | |
| ABBVIE INC | ABBV | $73.6K | 293 | flat | 2q | HELD | |
| DIMENSIONAL ETF TRUST | DFIP | $62.5K | 1,515 | flat | 2q | +8.2%+$4.7K | |
| DIMENSIONAL ETF TRUST | DIHP | $61.9K | 1,815 | flat | 2q | +6.1%+$3.6K | |
| INTERNATIONAL BUSINESS MACHS | IBM | $56.8K | 202 | flat | 2q | HELD | |
| TAIWAN SEMICONDUCTOR MANUFAC | TSM | $47.8K | 100 | +0.01pp | 2q | HELD | |
| PALANTIR TECHNOLOGIES INC | PLTR | $46.3K | 397 | - | new | NEW | |
| BROADCOM LTD | $41.6K | 110 | flat | 2q | HELD | ||
| CATERPILLAR INC | CAT | $39.4K | 37 | +0.01pp | 2q | HELD | |
| COSTCO WHOLESALE CORPORATION | COST | $35.5K | 38 | flat | 2q | HELD | |
| ABRDN PLATINUM ETF TRUST | PPLT | $35.3K | 2,500 | -0.01pp | 2q | +900.0%+$31.8K | |
| ARK ETF TR | ARKK | $24.6K | 305 | -0.20pp | 2q | -94.6%-$430.0K | |
| VERIZON COMMUNICATIONS INC | VZ | $23.4K | 553 | flat | 2q | HELD | |
| VANGUARD BD INDEX FDS | VUSB | $22.2K | 446 | flat | 2q | +1.8% | |
| WALMART INC | WMT | $20.7K | 183 | flat | 2q | HELD | |
| RAYONIER INC | RYN | $16.6K | 780 | flat | 2q | HELD | |
| AMERICAN CENTY ETF TR | AVIE | $15.2K | 205 | flat | 2q | +13.9%+$1.9K | |
| ETSY INC | ETSY | $14.0K | 186 | flat | 2q | HELD | |
| ROKU INC | ROKU | $13.8K | 100 | flat | 2q | HELD | |
| BLOCK INC | XYZ | $11.9K | 157 | flat | 2q | HELD | |
| PFIZER INC | PFE | $11.6K | 483 | flat | 2q | HELD | |
| DISNEY WALT CO | DIS | $9.6K | 100 | flat | 2q | HELD | |
| MCDONALDS CORP | MCD | $7.3K | 27 | flat | 2q | HELD | |
| FIDELITY COVINGTON TRUST | FDHY | $6.9K | 140 | flat | 2q | -45.1%-$5.6K | |
| SHOPIFY INC | SHOP | $5.7K | 50 | flat | 2q | HELD | |
| CISCO SYS INC | CSCO | $4.9K | 42 | flat | 2q | HELD | |
| BANK OF AMER CORP | BAC | $4.9K | 86 | flat | 2q | HELD | |
| SSGA ACTIVE ETF TR | TOTL | $4.7K | 120 | flat | 2q | -22.6%-$1.4K | |
| DIMENSIONAL ETF TRUST | DUSB | $4.3K | 85 | -0.02pp | 2q | -89.8%-$37.8K | |
| HOME DEPOT INC | HD | $4.2K | 12 | flat | 2q | HELD | |
| AMERICAN CENTY ETF TR | AVSF | $4.2K | 90 | flat | 2q | +5.9% | |
| INVESCO ACTVELY MNGD ETC FD | PDBC | $3.5K | 220 | flat | 2q | +2.3% | |
| ISHARES U S ETF TR | COMT | $3.5K | 115 | flat | 2q | +4.5% | |
| VERTIV HOLDINGS CO | VRT | $3.3K | 10 | flat | 2q | HELD | |
| DFA INVT DIMENSIONS GROUP IN | DFMC | $3.1K | 50 | flat | 2q | +150.0%+$1.8K | |
| CABLE ONE INC | CABO | $2.7K | 50 | flat | 2q | HELD | |
| ETF MANAGERS TR | IPAYXXXX | $2.5K | 55 | flat | 2q | HELD | |
| HERSHEY CO | HSY | $2.3K | 13 | flat | 2q | HELD | |
| DIMENSIONAL ETF TRUST | DFLV | $2.0K | 50 | flat | 2q | HELD | |
| SPDR SERIES TRUST | JNKXXXX | $1.9K | 20 | flat | 2q | HELD | |
| AMERICAN CENTY ETF TR | AVUQ | $1.6K | 25 | flat | 2q | +400.0%+$1.3K | |
| QUANTUMSCAPE CORP | QS | $1.5K | 200 | - | new | NEW | |
| DIMENSIONAL ETF TRUST | DUHP | $1.5K | 35 | flat | 2q | -12.5% | |
| VIATRIS INC | VTRS | $937 | 59 | flat | 2q | HELD | |
| RIVIAN AUTOMOTIVE INC | RIVN | $902 | 52 | - | new | NEW | |
| KYNDRYL HLDGS INC | KD | $452 | 40 | flat | 2q | HELD | |
| ALIBABA GROUP HLDG LTD | BABA | $384 | 4 | flat | 2q | HELD | |
| GAMESTOP CORP | GME | $265 | 12 | flat | 2q | HELD | |
| AMERICAN RLTY INVS INC | ARL | $223 | 10 | flat | 2q | HELD | |
| ASTRAZENECA PLC | AZN | $190 | 1 | flat | 2q | HELD | |
| UBER TECHNOLOGIES INC | UBER | $72 | 1 | flat | 2q | HELD | |
| GAMESTOP CORP NEW | GMEWS | $3 | 1 | flat | 2q | HELD | |
| LINK MOTION INC | $0 | 200 | - | new | NEW |
By sector
Industry comes from the SIC code on each company's own SEC filings, which is self-reported and sometimes out of date. Derivative exposure is counted with the shares. Securities the SEC assigns no industry - funds, trusts, foreign issues - are shown as not classified rather than dropped.
| Sector | Value | Share |
|---|---|---|
| Funds & ETFs | $8.0M | 4.0% |
| Other sectors | $9.6M | 4.7% |
| Not classified | $183.8M | 91.3% |
What the disclosed book did
This is not the fund's return. A 13F shows long US equity positions only, so shorts, bonds, foreign listings, private holdings and cash are all invisible here. What this measures is the quarter's change in value of the positions this manager disclosed, had they been left untouched - the return a reader following the filing would have earned.
| Quarter | Book | Market | Difference | Priced |
|---|---|---|---|---|
| Q2 2026 | +10.7% | +14.8% | -4.2% | 93% |
| Q1 2026 | -0.0% | -4.6% | +4.6% | 93% |
| Q4 2025 | +2.1% | +2.4% | -0.3% | 94% |
| Q3 2025 | +6.7% | +7.8% | -1.1% | 94% |
| Q2 2025 | +8.4% | +10.5% | -2.1% | 95% |
| Q1 2025 | -1.8% | -4.6% | +2.7% | 96% |
| Q4 2024 | -4.3% | +2.1% | -6.5% | 97% |
| Q3 2024 | +7.8% | +5.4% | +2.4% | 100% |
Market is SPY over the same two quarter ends, priced the same way as everything else here - the median across every filer reporting it. It is a large-cap US proxy, so a manager holding small caps or biotech will beat or trail it for reasons that are not skill. Prices are quarter-end to quarter-end and say nothing about the path in between, or about trades opened and closed inside a quarter.
Quarter by quarter
| Quarter | Value | Positions | New | Added | Trimmed | Exited | Top 10 | Days to file |
|---|---|---|---|---|---|---|---|---|
| Q2 2026 | $201.4M | 139 | 4 | 41 | 17 | 0 | 39.7% | 10 |
| Q1 2026 | $182.0M | 135 | 60 | 20 | 24 | 0 | 41.2% | 22 |
| Q4 2025 | $174.7M | 75 | 4 | 22 | 19 | 1 | 43.4% | 23 |
| Q3 2025 | $161.3M | 72 | 0 | 15 | 28 | 1 | 44.2% | 23 |
| Q2 2025 | $149.6M | 73 | 1 | 20 | 24 | 1 | 43.9% | 3 |
| Q1 2025 | $135.9M | 73 | 0 | 16 | 30 | 60 | 42.4% | 16 |
| Q4 2024 | $140.2M | 133 | 2 | 33 | 19 | 1 | 41.5% | 16 |
| Q3 2024 | $141.3M | 132 | 2 | 34 | 16 | 2 | 41.1% | 18 |
| Q2 2024 | $118.6M | 132 | 8 | 42 | 23 | 3 | 44.7% | 22 |
| Q1 2024 | $122.6M | 127 | 4 | 36 | 10 | 0 | 46.2% | 5 |
| Q4 2023 | $109.9M | 123 | 12 | 29 | 32 | 3 | 50.6% | 30 |
| Q3 2023 | $101.8M | 114 | 1 | 22 | 17 | 0 | 51.0% | 18 |
| Q2 2023 | $107.5M | 113 | 2 | 25 | 25 | 5 | 52.7% | 14 |
| Q1 2023 | $102.0M | 116 | 2 | 31 | 24 | 4 | 48.4% | 11 |
| Q4 2022 | $97.4M | 118 | 0 | 0 | 0 | 0 | 48.2% | 13 |
Rows marked UNVERIFIED ID, PLACEHOLDER ID, TICKER AS ID or NON-CUSIP ID carry an identifier that is not a valid CUSIP. They are shown because the filer reported that money, but treat the security named with caution - hover the chip for what is wrong with it, and see the methodology.
Held counts consecutive filings in which this manager reported the position, and can reach further back than the quarters listed above: the tabs begin at Q4 2018 because earlier coverage is too sparse to describe a market, but tenure is counted over every filing we hold, some reaching to 2007. A position sold and later rebought starts again from one.
Weight change is the shift in this position's share of the whole book, in percentage points. It is the more useful column: when money flows into or out of a broad fund, almost every holding is bought or sold at once, so added and trimmed largely track flows. A weight that rose while the book shrank is a decision. Both compare with the previous quarter this filer reported, not the previous calendar quarter.