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: 0001106832
Total reported value
$3.7B
$3.7B
283 檔
19.0%
At the close of Q4 2024, Castleark Management LLC disclosed equity holdings valued at approximately $3.7B, spread across 283 reported holdings.
Castleark Management LLC executed strategic sector rebalancing during Q4 2024, establishing 70 new positions while fully exiting 50 holdings and trimming 52 positions.
Showing top 200 holdings (of 283 total)
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | AAPL | Apple Inc | Stock-Tech | 5.92% | +0.74% | +16.86% | |
| 2 | NVDA | Nvidia CORP | Stock-Tech | 5.03% | -0.25% | -17.41% | |
| 3 | MSFT | Microsoft CORP | Stock-Tech | 5.00% | -0.29% | -12.30% | |
| 4 | SPIB | Ss Spdr P Int C CORP ETF | ETF-Other | 4.29% | -0.56% | — | |
| 5 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 4.29% | +0.03% | +1.81% | |
| 6 | META | Meta Platforms Inc-class A | Stock-Comm Services | 2.59% | -0.93% | +3.44% | |
| 7 | VMBS | Vanguard Mortgage-backed Sec | ETF-Other | 2.54% | -0.43% | — | |
| 8 | BX | Blackstone Inc | Stock-Financials | 2.51% | — | -5.36% | |
| 9 | MA | Mastercard Inc - A | Stock-Financials | 2.48% | -0.25% | +3.44% | |
| 10 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 2.39% | +0.91% | -24.65% | |
| 11 | ANET | Arista Networks Inc | Stock-Tech | 2.34% | +0.42% | — | |
| 12 | NFLX | Netflix Inc | Stock-Comm Services | 2.30% | — | +65.47% | |
| 13 | V | Visa Inc-class A Shares | Stock-Financials | 2.28% | +0.64% | +17.32% | |
| 14 | NOW | Servicenow Inc | Stock-Tech | 2.22% | -0.19% | -5.44% | |
| 15 | AVGO | Broadcom Inc | Stock-Tech | 2.11% | +0.40% | — | |
| 16 | ISRG | Intuitive Surgical Inc | Stock-Healthcare | 1.65% | -0.01% | +3.42% | |
| 17 | TTD | Trade Desk Inc/the -class A | Stock-Comm Services | 1.58% | — | — | |
| 18 | APO | Apollo Global Management Inc | Stock-Financials | 1.31% | — | — | |
| 19 | GOVT | Ishares US Treasury Bond ETF | ETF-Gov Bonds | 1.30% | -0.48% | — | |
| 20 | LLY | Eli Lilly & Co | Stock-Healthcare | 1.15% | +0.60% | -34.53% | |
| 21 | SHOP | Shopify Inc - Class A | Stock-Tech | 1.01% | -0.95% | — | |
| 22 | TT | Trane Technologies plc | Stock-Industrials | 0.94% | — | — | |
| 23 | FICO | Fair Isaac CORP | Stock-Tech | 0.91% | — | — | |
| 24 | TLH | Ishares 10-20 Year Treasury | ETF-Gov Bonds | 0.75% | -0.16% | — | |
| 25 | SBUX | Starbucks CORP | Stock-Consumer Disc | 0.74% | — | +3.42% | |
| 26 | VRTX | Vertex Pharmaceuticals Inc | Stock-Healthcare | 0.65% | — | -43.81% | |
| 27 | MBB | Ishares Mbs ETF | ETF-Other | 0.63% | -0.12% | — | |
| 28 | DOCU | Docusign Inc | Stock-Tech | 0.62% | — | — | |
| 29 | SPTS | Ss Spdr P St Term Tsy ETF | ETF-Other | 0.61% | -0.25% | — | |
| 30 | TLT | Ishares 20+ Year Treasury Bd | ETF-Gov Bonds | 0.58% | -0.07% | — | |
| 31 | UBER | Uber Technologies Inc | Stock-Industrials | 0.55% | -0.03% | -13.31% | |
| 32 | EQT | Eqt CORP | Stock-Energy | 0.54% | -0.13% | +752.88% | |
| 33 | MPC | Marathon Petroleum CORP | Stock-Energy | 0.48% | -0.03% | +775.42% | |
| 34 | CRM | Salesforce Inc | Stock-Tech | 0.45% | — | — | |
| 35 | CRDO | Credo Technology Group Holding Ltd | Stock-Tech | 0.43% | — | +8.77% | |
| 36 | FTAI | FTAI Aviation Ltd. | Stock-Industrials | 0.42% | -0.01% | -26.81% | |
| 37 | DECK | Deckers Outdoor CORP | Stock-Consumer Disc | 0.40% | — | — | |
| 38 | FTI | TechnipFMC plc | Stock-Energy | 0.39% | -0.23% | -17.79% | |
| 39 | EVR | Evercore Inc - A | Stock-Financials | 0.38% | -0.03% | -12.83% | |
| 40 | GLD | Spdr Gold Shares | ETF-Commodities | 0.38% | -0.10% | -13.54% | |
| 41 | IGIB | Ishares 5-10y Inv Grade CORP | ETF-Corp Bonds | 0.38% | -0.09% | — | |
| 42 | TJX | Tjx Companies Inc | Stock-Consumer Disc | 0.37% | -0.11% | — | |
| 43 | ✓ | Cyberark Software LTD. Cmn | Stock-Other | 0.37% | — | -4.16% | |
| 44 | PM | Philip Morris International | Stock-Consumer Staples | 0.37% | — | — | |
| 45 | TSM | Taiwan Semiconductor-sp Adr | Stock-Tech | 0.35% | +0.07% | -0.78% | |
| 46 | CAT | Caterpillar Inc | Stock-Industrials | 0.35% | +0.21% | +2029.46% | |
| 47 | HQY | Healthequity Inc | Stock-Healthcare | 0.34% | +0.18% | +42.70% | |
| 48 | XLV | Ss Health Care Select Sector | ETF-Other | 0.34% | -0.03% | — | |
| 49 | IWN | Ishares Russell 2000 Value E | ETF-Small Cap | 0.34% | — | -36.26% | |
| 50 | XPO | Xpo Inc | Stock-Industrials | 0.33% | +0.15% | -3.73% |
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | SPIB | Ss Spdr P Int C CORP ETF | +4.3% | NEW | New buy |
| 2 | VMBS | Vanguard Mortgage-backed Sec | +2.5% | NEW | New buy |
| 3 | ANET | Arista Networks Inc | +2.3% | NEW | New buy |
| 4 | AVGO | Broadcom Inc | +2.1% | NEW | New buy |
| 5 | TTD | Trade Desk Inc/the -class A | +1.6% | NEW | New buy |
| 6 | APO | Apollo Global Management Inc | +1.3% | NEW | New buy |
| 7 | GOVT | Ishares US Treasury Bond ETF | +1.3% | NEW | New buy |
| 8 | NFLX | Netflix Inc | +1% | +65.47% | Add |
| 9 | SHOP | Shopify Inc - Class A | +1% | NEW | New buy |
| 10 | TT | Trane Technologies plc | +0.9% | NEW | New buy |
| 11 | FICO | Fair Isaac CORP | +0.9% | NEW | New buy |
| 12 | TLH | Ishares 10-20 Year Treasury | +0.8% | NEW | New buy |
| 13 | MBB | Ishares Mbs ETF | +0.6% | NEW | New buy |
| 14 | DOCU | Docusign Inc | +0.6% | NEW | New buy |
| 15 | SPTS | Ss Spdr P St Term Tsy ETF | +0.6% | NEW | New buy |
| 16 | TLT | Ishares 20+ Year Treasury Bd | +0.6% | NEW | New buy |
| 17 | EQT | Eqt CORP | +0.5% | +752.88% | Add |
| 18 | CRM | Salesforce Inc | +0.5% | NEW | New buy |
| 19 | AAPL | Apple Inc | +0.4% | +16.86% | Add |
| 20 | MPC | Marathon Petroleum CORP | +0.4% | +775.42% | Add |
| 21 | DECK | Deckers Outdoor CORP | +0.4% | NEW | New buy |
| 22 | IGIB | Ishares 5-10y Inv Grade CORP | +0.4% | NEW | New buy |
| 23 | PM | Philip Morris International | +0.4% | NEW | New buy |
| 24 | CAT | Caterpillar Inc | +0.3% | +2029.46% | Add |
| 25 | CLS | Celestica Inc | +0.3% | NEW | New buy |
| 26 | V | Visa Inc-class A Shares | +0.3% | +17.32% | Add |
| 27 | LRCX | Lam Research CORP | +0.3% | NEW | New buy |
| 28 | VRNA | Verona Pharma PLC - Adr | +0.3% | NEW | New buy |
| 29 | BAC | Bank Of America CORP | +0.3% | NEW | New buy |
| 30 | D | Dominion Energy Inc | +0.3% | NEW | New buy |
| 31 | KRE | Ss Spdr S&p Regional Bank | +0.3% | NEW | New buy |
| 32 | LQD | Ishr Ibx Usd Invgd Cb Etf-ui | +0.3% | NEW | New buy |
| 33 | SMTC | Semtech CORP | +0.3% | NEW | New buy |
| 34 | WCC | Wesco International Inc | +0.3% | NEW | New buy |
| 35 | RMBS | Rambus Inc | +0.3% | NEW | New buy |
| 36 | DELL | Dell Technologies -c | +0.3% | NEW | New buy |
| 37 | VSEC | Vse CORP | +0.3% | NEW | New buy |
| 38 | WK | Workiva Inc | +0.2% | NEW | New buy |
| 39 | S | Sentinelone Inc -class A | +0.2% | NEW | New buy |
| 40 | WH | Wyndham Hotels & Resorts Inc | +0.2% | NEW | New buy |
| 41 | COF | Capital One Financial CORP | +0.2% | NEW | New buy |
| 42 | CRDO | Credo Technology Group Holding Ltd | +0.2% | +8.77% | Add |
| 43 | RRX | Regal Rexnord CORP | +0.2% | NEW | New buy |
| 44 | PRIM | Primoris Services CORP | +0.2% | NEW | New buy |
| 45 | RRC | Range Resources CORP | +0.2% | +324.23% | Add |
| 46 | PAYO | Payoneer Global Inc | +0.2% | NEW | New buy |
| 47 | HRI | Herc Holdings Inc | +0.2% | NEW | New buy |
| 48 | BILL | Bill Holdings Inc | +0.2% | NEW | New buy |
| 49 | VST | Vistra CORP | +0.2% | +219.43% | Add |
| 50 | GDYN | Grid Dynamics Holdings Inc | +0.2% | NEW | New buy |
According to official SEC Form 13F filings, Castleark Management LLC reported a total U.S. public equity portfolio value of $3.7B across 283 disclosed positions in Q4 2024.
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.
In terms of portfolio concentration, the top 5 core holdings (including AAPL, NVDA, MSFT) accounted for 19.0% of total reported equity market value during Q4 2024.
Top New Position Initiated
SPIB
市值: $123.1M
Top Position Liquidated / Trimmed
LRCXEUR
前期市值: $45.7M
During Q4 2024, Castleark Management LLC's top holdings by market value included AAPL (5.9%)、NVDA (5.0%)、MSFT (5.0%). The largest single position, AAPL, represented 5.9% of total portfolio value.
In Q4 2024, Castleark Management LLC made 198 total portfolio adjustments, initiating 70 new buys, adding to 26 positions, trimming 52 holdings, and fully liquidating 50 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.