13F GuideFiling Basics
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.
AlphaSMO Research GuideRead Guide
CIK: 0002057060
Total reported value
$7.7B
$7.7B
587 檔
32.3%
As reported in its official Q2 2026 Form 13F filing, Gf Fund Management Co. LTD.'s tracked investment portfolio stood at $7.7B with 587 total positions.
In Q2 2026, Gf Fund Management Co. LTD. adopted a defensive or profit-taking posture, trimming 112 positions and completely liquidating 26 holdings to manage risk exposure.
In terms of portfolio concentration, the top 5 core holdings (including SNDK, MU, NVDA) accounted for 32.3% of total reported equity market value during Q2 2026.
Top New Position Initiated
市值: $196.6M
Top Position Liquidated / Trimmed
HON
前期市值: $29.4M
Showing top 200 holdings (of 587 total)
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | SNDK | Sandisk CORP | Stock-Tech | 8.88% | -7.08% | -0.97% | |
| 2 | MU | Micron Technology Inc | Stock-Tech | 6.20% | -1.71% | -0.26% | |
| 3 | NVDA | Nvidia CORP | Stock-Tech | 5.61% | +1.30% | -1.01% | |
| 4 | AAPL | Apple Inc | Stock-Tech | 4.94% | +1.19% | -2.23% | |
| 5 | AMD | Advanced Micro Devices | Stock-Tech | 4.31% | +0.79% | +87.55% | |
| 6 | LRCX | Lam Research CORP | Stock-Tech | 3.58% | -0.92% | +4.28% | |
| 7 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 3.55% | +0.98% | +0.65% | |
| 8 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 3.41% | +0.15% | -0.22% | |
| 9 | AMAT | Applied Materials Inc | Stock-Tech | 3.25% | -0.77% | +58.21% | |
| 10 | AVGO | Broadcom Inc | Stock-Tech | 2.84% | -0.61% | +8.41% | |
| 11 | ASML | ASML Holding N.V. | Stock-Tech | 2.55% | -0.25% | +3.18% | |
| 12 | MSFT | Microsoft CORP | Stock-Tech | 2.43% | +2.61% | -16.23% | |
| 13 | ✓ | Stock-Other | 2.36% | -2.26% | — | ||
| 14 | TER | Teradyne Inc | Stock-Tech | 2.11% | -0.69% | +20.23% | |
| 15 | TSLA | Tesla Inc | Stock-Consumer Disc | 1.89% | -0.10% | -25.15% | |
| 16 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 1.85% | +0.16% | +0.31% | |
| 17 | INTC | Intel CORP | Stock-Tech | 1.80% | +0.87% | -11.24% | |
| 18 | META | Meta Platforms Inc-class A | Stock-Comm Services | 1.56% | +1.60% | -11.53% | |
| 19 | FORM | Formfactor Inc | Stock-Tech | 1.49% | -0.57% | +6366.67% | |
| 20 | STX | Seagate Technology Holdings plc | Stock-Tech | 1.41% | -0.37% | +177.85% | |
| 21 | WMT | Walmart Inc | Stock-Consumer Staples | 1.34% | -0.04% | -15.41% | |
| 22 | CSCO | Cisco Systems Inc | Stock-Tech | 1.12% | -0.02% | -1.69% | |
| 23 | ONTO | Onto Innovation Inc | Stock-Tech | 1.04% | -0.31% | — | |
| 24 | COST | Costco Wholesale CORP | Stock-Consumer Staples | 1.01% | +0.03% | -1.93% | |
| 25 | KLAC | Kla CORP | Stock-Tech | 0.98% | -0.32% | +900.82% | |
| 26 | PDD | Pdd Holdings Inc | Stock-Consumer Disc | 0.83% | +0.13% | +9.28% | |
| 27 | ✓ | Stock-Other | 0.79% | -0.78% | — | ||
| 28 | PANW | Palo Alto Networks Inc | Stock-Tech | 0.74% | +0.19% | +13.75% | |
| 29 | NFLX | Netflix Inc | Stock-Comm Services | 0.73% | +0.02% | -0.52% | |
| 30 | TSEM | Tower Semiconductor Ltd. | Stock-Tech | 0.71% | -0.36% | -80.26% | |
| 31 | MRVL | Marvell Technology Inc | Stock-Tech | 0.67% | +2.44% | +6.39% | |
| 32 | TXN | Texas Instruments Inc | Stock-Tech | 0.66% | — | -1.48% | |
| 33 | PLTR | Palantir Technologies Inc-a | Stock-Tech | 0.65% | +0.46% | -0.39% | |
| 34 | WDC | Western Digital CORP | Stock-Tech | 0.64% | -0.22% | +20.04% | |
| 35 | LIN | Linde plc | Stock-Materials | 0.59% | -0.02% | -0.63% | |
| 36 | QCOM | Qualcomm Inc | Stock-Tech | 0.56% | +0.04% | +15.89% | |
| 37 | AMGN | Amgen Inc | Stock-Healthcare | 0.56% | +0.14% | -2.01% | |
| 38 | CRWD | Crowdstrike Holdings Inc - A | Stock-Tech | 0.52% | +0.27% | -0.03% | |
| 39 | ARM | Arm Holdings Plc-adr | Stock-Tech | 0.51% | +0.29% | +322.98% | |
| 40 | ADI | Analog Devices Inc | Stock-Tech | 0.47% | +0.03% | -1.97% | |
| 41 | GILD | Gilead Sciences Inc | Stock-Healthcare | 0.45% | +0.13% | -2.58% | |
| 42 | PEP | Pepsico Inc | Stock-Consumer Staples | 0.45% | — | -1.49% | |
| 43 | BKNG | Booking Holdings Inc | Stock-Consumer Disc | 0.45% | -0.02% | +2353.84% | |
| 44 | TMUS | T-mobile US Inc | Stock-Comm Services | 0.44% | +0.01% | -2.09% | |
| 45 | NBIS | Nebius Group N.V. | Stock-Other | 0.44% | +0.48% | +90.35% | |
| 46 | ROST | Ross Stores Inc | Stock-Consumer Disc | 0.42% | -0.02% | +0.36% | |
| 47 | LITE | Lumentum Holdings Inc | Stock-Tech | 0.39% | +0.04% | -86.63% | |
| 48 | ISRG | Intuitive Surgical Inc | Stock-Healthcare | 0.39% | +0.03% | -1.24% | |
| 49 | APP | Applovin Corp-class A | Stock-Tech | 0.38% | -0.15% | -24.30% | |
| 50 | VRTX | Vertex Pharmaceuticals Inc | Stock-Healthcare | 0.37% | +0.05% | -2.96% |
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | SNDK | Sandisk CORP | +5.4% | -0.97% | Trim |
| 2 | MU | Micron Technology Inc | +3.7% | -0.26% | Trim |
| 3 | AMD | Advanced Micro Devices | +3.2% | +87.55% | Add |
| 4 | ✓ | +2.4% | NEW | New buy | |
| 5 | AMAT | Applied Materials Inc | +1.9% | +58.21% | Add |
| 6 | FORM | Formfactor Inc | +1.5% | +6366.67% | Add |
| 7 | LRCX | Lam Research CORP | +1.2% | +4.28% | Add |
| 8 | STX | Seagate Technology Holdings plc | +1.1% | +177.85% | Add |
| 9 | ONTO | Onto Innovation Inc | +1% | NEW | New buy |
| 10 | INTC | Intel CORP | +0.9% | -11.24% | Trim |
| 11 | ✓ | +0.8% | NEW | New buy | |
| 12 | TER | Teradyne Inc | +0.6% | +20.23% | Add |
| 13 | ARM | Arm Holdings Plc-adr | +0.4% | +322.98% | Add |
| 14 | MRVL | Marvell Technology Inc | +0.4% | +6.39% | Add |
| 15 | KLAC | Kla CORP | +0.3% | +900.82% | Add |
| 16 | WDC | Western Digital CORP | +0.3% | +20.04% | Add |
| 17 | NBIS | Nebius Group N.V. | +0.3% | +90.35% | Add |
| 18 | PANW | Palo Alto Networks Inc | +0.3% | +13.75% | Add |
| 19 | ASML | ASML Holding N.V. | +0.3% | +3.18% | Add |
| 20 | SMTC | Semtech CORP | +0.3% | NEW | New buy |
| 21 | ALAB | Astera Labs Inc | +0.2% | NEW | New buy |
| 22 | ✓ | +0.2% | NEW | New buy | |
| 23 | AEIS | Advanced Energy Industries | +0.2% | NEW | New buy |
| 24 | ✓ | +0.2% | NEW | New buy | |
| 25 | KLIC | Kulicke & Soffa Industries | +0.2% | NEW | New buy |
| 26 | ✓ | +0.2% | NEW | New buy | |
| 27 | CRWD | Crowdstrike Holdings Inc - A | +0.2% | -0.03% | Trim |
| 28 | BIDU | Baidu Inc - Spon Adr | +0.1% | NEW | New buy |
| 29 | QCOM | Qualcomm Inc | +0.1% | +15.89% | Add |
| 30 | CRWV | Coreweave Inc-cl A | +0.1% | +215.16% | Add |
| 31 | DDOG | Datadog Inc - Class A | +0.1% | +0.18% | Add |
| 32 | TRI | Thomson Reuters CORP | +0.1% | NEW | New buy |
| 33 | CSCO | Cisco Systems Inc | +0.1% | -1.69% | Trim |
| 34 | FTNT | Fortinet Inc | +0.1% | -2.91% | Trim |
| 35 | HOOD | Robinhood Markets Inc - A | +0.1% | +21.56% | Add |
| 36 | TXN | Texas Instruments Inc | +0.1% | -1.48% | Trim |
| 37 | SPGI | S&p Global Inc | 0% | NEW | New buy |
| 38 | DUK | Duke Energy CORP | 0% | NEW | New buy |
| 39 | ETR | Entergy CORP | 0% | +5020.00% | Add |
| 40 | RKLB | Rocket Lab CORP | 0% | -7.01% | Trim |
| 41 | UNH | Unitedhealth Group Inc | 0% | +1.07% | Add |
| 42 | IREN | IREN Limited | 0% | NEW | New buy |
| 43 | HUM | Humana Inc | 0% | +1.07% | Add |
| 44 | ADEA | Adeia Inc | 0% | NEW | New buy |
| 45 | NXPI | NXP Semiconductors N.V. | — | -1.14% | Trim |
| 46 | MCHP | Microchip Technology Inc | — | -1.11% | Trim |
| 47 | AXON | Axon Enterprise Inc | — | +0.66% | Add |
| 48 | CVS | Cvs Health CORP | — | +0.94% | Add |
| 49 | V | Visa Inc-class A Shares | — | +1.85% | Add |
| 50 | CNC | Centene CORP | — | +1.07% | Add |
According to official SEC Form 13F filings, Gf Fund Management Co. LTD. reported a total U.S. public equity portfolio value of $7.7B across 587 disclosed positions in Q2 2026.
During Q2 2026, Gf Fund Management Co. LTD.'s top holdings by market value included SNDK (8.9%)、MU (6.2%)、NVDA (5.6%). The largest single position, SNDK, represented 8.9% of total portfolio value.
In Q2 2026, Gf Fund Management Co. LTD. made 200 total portfolio adjustments, initiating 17 new buys, adding to 45 positions, trimming 112 holdings, and fully liquidating 26 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.
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.
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.