What is SEC Form 13F? Ultimate Guide to Institutional Equity Filings
Learn how SEC Form 13F filings work, the $100M threshold, 45-day reporting lag, and how to track top hedge fund holdings.
CIK: 0001961944
Total reported value
$201.4M
$201.4M
134 檔
16.6%
In Q4 2024, Lam Group, Inc.'s U.S. equity holdings reached a combined market value of $201.4M, distributed across 134 disclosed stock positions.
In Q4 2024, Lam Group, Inc. displayed an active expansion posture, initiating 1 new positions and adding to 23 existing holdings, outstripping position reductions.
In terms of portfolio concentration, the top 5 core holdings (including VXF, DFAS, VEU) accounted for 16.6% of total reported equity market value during Q4 2024.
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | VXF | Vanguard Extended Market ETF | ETF-Other | 5.77% | +0.39% | -0.28% | |
| 2 | DFAS | Dimensional US Small Cap ETF | ETF-Small Cap | 5.21% | +0.18% | +1.02% | |
| 3 | VEU | Vanguard Ftse All-world Ex-u | ETF-Other | 4.99% | +0.04% | — | |
| 4 | DFGR | Dim Global Real Estate ETF | ETF-Other | 3.97% | -0.29% | +42.86% | |
| 5 | DFUV | Dimensional US Marketwide Va | ETF-Other | 3.85% | +0.09% | -0.00% | |
| 6 | DISV | Dimensional International Sm | ETF-Other | 3.80% | -0.32% | +14.40% | |
| 7 | VBR | Vanguard Small-cap Value ETF | ETF-Other | 3.61% | +0.03% | -0.04% | |
| 8 | AMPH | Amphastar Pharmaceuticals In | Stock-Other | 3.46% | -0.10% | — | |
| 9 | GLDM1USD | Spdr Gold Minishares Trust | ETF-Commodities | 3.45% | -1.55% | +19.20% | |
| 10 | VTI | Vanguard Total Stock Mkt ETF | ETF-Other | 3.36% | +0.12% | +1.56% | |
| 11 | VSS | Vanguard Ftse All Wo X-us Sc | ETF-Other | 2.90% | -0.13% | — | |
| 12 | DFIV | Dimensional International Va | ETF-Other | 2.85% | -0.23% | +15.02% | |
| 13 | QQQ | Invesco Qqq Trust Series 1 | ETF-Tech | 2.73% | +0.36% | — | |
| 14 | VGT | Vanguard Info Tech ETF | ETF-Tech | 2.65% | +0.45% | +13.59% | |
| 15 | DFIS | Dimensional International Sm | ETF-Other | 2.39% | -0.12% | +32.21% | |
| 16 | DFGX | Dimsnl Intr Cf In Etf-usd In | ETF-Other | 2.37% | -0.10% | +33.80% | |
| 17 | BNDX | Vanguard Total Intl Bond ETF | ETF-Other | 2.26% | -0.03% | +236.52% | |
| 18 | AVRE | Avantis Real Estate ETF | ETF-Other | 2.22% | -0.02% | -10.94% | |
| 19 | DFSV | Dimensional US Small Cap Val | ETF-Small Cap | 2.04% | -0.06% | +0.13% | |
| 20 | IEMG | Ishares Core Msci Emerging | ETF-Emerging Markets | 1.99% | +0.15% | -0.01% | |
| 21 | AVUV | Avantis US Small Cap Value | ETF-Small Cap | 1.82% | +0.02% | +7.80% | |
| 22 | DFUS | Dimensional US Eq Mkt ETF | ETF-Other | 1.77% | +0.07% | — | |
| 23 | DFEV | Dimensional Emrg Mrkt Val | ETF-Other | 1.59% | +0.12% | +14.94% | |
| 24 | VWOB | Vanguard Emerg Mkts Gov Bnd | ETF-Other | 1.45% | -0.03% | +62.73% | |
| 25 | DFAT | Dimensional US Target Value | ETF-Other | 1.25% | +0.02% | -0.84% | |
| 26 | DFAX | Dimensional World Ex US Core | ETF-Other | 1.19% | -0.02% | +0.04% | |
| 27 | LEMB | Ishares Jp Morgan Em Local C | ETF-Other | 1.10% | +0.01% | -28.02% | |
| 28 | VB | Vanguard Small-cap ETF | ETF-Other | 0.98% | +0.04% | — | |
| 29 | AVDE | Avantis International Equity | ETF-Other | 0.95% | +0.04% | -19.44% | |
| 30 | VNQI | Vanguard Glbl Ex-us Real Est | ETF-Other | 0.90% | -0.05% | -44.98% | |
| 31 | DFAI | Dimensional International Co | ETF-Other | 0.88% | -0.03% | +94.37% | |
| 32 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-Large Cap & Growth | 0.84% | +0.04% | — | |
| 33 | DFAC | Dimensional US Core Equity 2 | ETF-Other | 0.84% | +0.02% | +0.01% | |
| 34 | AVUS | Avantis U.s. Equity ETF | ETF-Other | 0.72% | +0.03% | +7.75% | |
| 35 | VOO | Vanguard S&p 500 ETF | ETF-Large Cap & Growth | 0.72% | +0.10% | — | |
| 36 | VTV | Vanguard Value ETF | ETF-Other | 0.70% | +0.01% | — | |
| 37 | BA | Boeing Co/the | Stock-Industrials | 0.69% | — | — | |
| 38 | AVIV | Avantis Int Lrg Cap Val ETF | ETF-Other | 0.69% | +0.01% | -31.19% | |
| 39 | AAPL | Apple Inc | Stock-Tech | 0.65% | +0.03% | -5.34% | |
| 40 | DFAE | Dimensional Emerging Core Eq | ETF-Emerging Markets | 0.64% | +0.04% | +25.33% | |
| 41 | IBND | State Street Spdr Bloomberg | ETF-Other | 0.64% | -0.39% | -68.48% | |
| 42 | VOE | Vanguard Mid-cap Value ETF | ETF-Other | 0.61% | -0.01% | — | |
| 43 | BRK-B | Berkshire Hathaway Inc-cl B | Stock-Other | 0.60% | -0.02% | -1.07% | |
| 44 | MDY | State Street Spdr S&p Midcap | ETF-Other | 0.57% | +0.02% | — | |
| 45 | AVGE | Avantis All Eqty Mrkts ETF | ETF-Other | 0.56% | +0.07% | +18.39% | |
| 46 | AVEM | Avantis Emerging Markets Eq | ETF-Emerging Markets | 0.56% | +0.14% | -34.76% | |
| 47 | IWF | Ishares Russell 1000 Growth | ETF-Other | 0.55% | +0.02% | — | |
| 48 | VWO | Vanguard Ftse Emerging Marke | ETF-Emerging Markets | 0.48% | -0.01% | -0.03% | |
| 49 | GLD | Spdr Gold Shares | ETF-Commodities | 0.48% | -0.15% | — | |
| 50 | AVSC | Avantis US Small Cap Equity | ETF-Small Cap | 0.47% | +0.06% | +36.79% |
According to official SEC Form 13F filings, Lam Group, Inc. reported a total U.S. public equity portfolio value of $201.4M across 134 disclosed positions in Q4 2024.
During Q4 2024, Lam Group, Inc.'s top holdings by market value included VXF (5.8%)、DFAS (5.2%)、VEU (5.0%). The largest single position, VXF, represented 5.8% of total portfolio value.
Expert Analysis & Guides for Tracking Wall Street Smart Money Movements
Learn how SEC Form 13F filings work, the $100M threshold, 45-day reporting lag, and how to track top hedge fund holdings.
Top New Position Initiated
DFEM
市值: $392.9K
Top Position Liquidated / Trimmed
VXF
前期市值: $7.8M
In Q4 2024, Lam Group, Inc. made 42 total portfolio adjustments, initiating 1 new buys, adding to 23 positions, trimming 18 holdings, and fully liquidating 0 stocks.
All holding records on this page are fetched directly from the U.S. Securities and Exchange Commission (SEC) EDGAR system (Form 13F-HR). AlphaSMO parses CUSIP identifiers and formats data into Schema.org-compliant datasets.
Understand SEC Form 4 insider disclosures for corporate officers, directors, and 10% owners to track executive transactions.
Understand Rule 144 restricted stock sale notices to spot planned insider liquidations before market sell pressure arrives.
Explore the 5% beneficial ownership threshold, 13D vs 13G filing differences, and recent SEC accelerated deadline rules.
Best practices for analyzing 13F quarterly changes without getting misled by stock splits, options, or market valuation drift.
Learn how AlphaSMO's flagship signal detects high-conviction stocks where 13F hedge funds and corporate insiders buy at the same time.