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CIK: 0001106832
Total reported value
$3.7B
$3.7B
284 檔
26.2%
The Q3 2025 SEC filing reveals that Castleark Management LLC held a total portfolio value of $3.7B, covering 284 public equity positions.
Castleark Management LLC executed strategic sector rebalancing during Q3 2025, establishing 74 new positions while fully exiting 60 holdings and trimming 30 positions.
Showing top 200 holdings (of 284 total)
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | CARK | Castleark Large Growth ETF | ETF-Other | 9.03% | — | -12.60% | |
| 2 | NVDA | Nvidia CORP | Stock-Tech | 7.21% | -0.25% | -2.90% | |
| 3 | MSFT | Microsoft CORP | Stock-Tech | 5.25% | -0.29% | -2.79% | |
| 4 | META | Meta Platforms Inc-class A | Stock-Comm Services | 3.03% | -0.93% | -3.51% | |
| 5 | AAPL | Apple Inc | Stock-Tech | 2.71% | +0.74% | -3.36% | |
| 6 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 2.55% | +0.91% | -3.52% | |
| 7 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 2.40% | +0.03% | -34.75% | |
| 8 | SPIB | Ss Spdr P Int C CORP ETF | ETF-Other | 2.39% | -0.56% | — | |
| 9 | VMBS | Vanguard Mortgage-backed Sec | ETF-Other | 2.25% | -0.43% | — | |
| 10 | GOVT | Ishares US Treasury Bond ETF | ETF-Gov Bonds | 2.11% | -0.48% | — | |
| 11 | AVGO | Broadcom Inc | Stock-Tech | 1.90% | +0.40% | — | |
| 12 | LRCX | Lam Research CORP | Stock-Tech | 1.89% | +0.94% | -3.55% | |
| 13 | NFLX | Netflix Inc | Stock-Comm Services | 1.85% | — | -14.23% | |
| 14 | ANET | Arista Networks Inc | Stock-Tech | 1.64% | +0.42% | -51.07% | |
| 15 | SCHW | Schwab (charles) CORP | Stock-Financials | 1.64% | -1.55% | +78.73% | |
| 16 | MA | Mastercard Inc - A | Stock-Financials | 1.60% | -0.25% | -23.43% | |
| 17 | V | Visa Inc-class A Shares | Stock-Financials | 1.60% | +0.64% | -22.97% | |
| 18 | SHOP | Shopify Inc - Class A | Stock-Tech | 1.41% | -0.95% | +15.10% | |
| 19 | NOW | Servicenow Inc | Stock-Tech | 1.37% | -0.19% | -16.36% | |
| 20 | BX | Blackstone Inc | Stock-Financials | 1.15% | — | +15.05% | |
| 21 | SPTS | Ss Spdr P St Term Tsy ETF | ETF-Other | 1.10% | -0.25% | — | |
| 22 | LLY | Eli Lilly & Co | Stock-Healthcare | 0.95% | +0.60% | -3.50% | |
| 23 | SNOW | Snowflake Inc | Stock-Tech | 0.94% | +0.46% | -3.53% | |
| 24 | EFA | Ishares Msci Eafe ETF | ETF-Other | 0.91% | — | — | |
| 25 | MCHP | Microchip Technology Inc | Stock-Tech | 0.85% | -0.36% | +233.34% | |
| 26 | GEV | GE Vernova Inc | Stock-Industrials | 0.80% | +0.26% | +854.36% | |
| 27 | TLH | Ishares 10-20 Year Treasury | ETF-Gov Bonds | 0.75% | -0.16% | — | |
| 28 | UBER | Uber Technologies Inc | Stock-Industrials | 0.71% | -0.03% | +179.40% | |
| 29 | SPOT | Spotify Technology S.A. | Stock-Comm Services | 0.64% | — | -3.45% | |
| 30 | DXCM | Dexcom Inc | Stock-Healthcare | 0.57% | — | -3.56% | |
| 31 | MBB | Ishares Mbs ETF | ETF-Other | 0.53% | -0.12% | — | |
| 32 | VRT | Vertiv Holdings Co-a | Stock-Industrials | 0.52% | +0.19% | — | |
| 33 | VCLT | Vanguard Long-term CORP Bond | ETF-Corp Bonds | 0.51% | -0.20% | — | |
| 34 | JPM | Jpmorgan Chase & Co | Stock-Financials | 0.47% | -0.04% | +58.33% | |
| 35 | KTOS | Kratos Defense & Security | Stock-Industrials | 0.46% | -0.26% | EXIT | |
| 36 | XRT | Ss Spdr S&p Retail ETF | ETF-Other | 0.45% | — | +19.52% | |
| 37 | ETN | Eaton Corporation plc | Stock-Industrials | 0.45% | — | +16458.46% | |
| 38 | GE | General Electric | Stock-Industrials | 0.44% | +0.24% | +84.21% | |
| 39 | GILD | Gilead Sciences Inc | Stock-Healthcare | 0.44% | +0.22% | +2545.01% | |
| 40 | PODD | Insulet CORP | Stock-Healthcare | 0.44% | — | +5.93% | |
| 41 | TSM | Taiwan Semiconductor-sp Adr | Stock-Tech | 0.44% | +0.07% | — | |
| 42 | HD | Home Depot Inc | Stock-Consumer Disc | 0.42% | -0.03% | +1520.43% | |
| 43 | ADI | Analog Devices Inc | Stock-Tech | 0.41% | +0.47% | — | |
| 44 | WMT | Walmart Inc | Stock-Consumer Staples | 0.41% | -0.19% | +65.22% | |
| 45 | CEG | Constellation Energy | Stock-Utilities | 0.41% | -0.02% | +93.62% | |
| 46 | LNG | Cheniere Energy Inc | Stock-Energy | 0.40% | -0.06% | -3.35% | |
| 47 | ORCL | Oracle CORP | Stock-Tech | 0.40% | — | — | |
| 48 | MS | Morgan Stanley | Stock-Financials | 0.40% | +1.05% | +17.95% | |
| 49 | BE | Bloom Energy Corp- A | Stock-Industrials | 0.40% | -0.24% | +2179.31% | |
| 50 | IGIB | Ishares 5-10y Inv Grade CORP | ETF-Corp Bonds | 0.39% | -0.09% | — |
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | NVDA | Nvidia CORP | +3% | -2.90% | Add |
| 2 | MSFT | Microsoft CORP | +1.7% | -2.79% | Add |
| 3 | SCHW | Schwab (charles) CORP | +1.6% | +78.73% | Add |
| 4 | AVGO | Broadcom Inc | +1.6% | — | Add |
| 5 | LRCX | Lam Research CORP | +1.3% | -3.55% | Add |
| 6 | MCHP | Microchip Technology Inc | +0.9% | +233.34% | Add |
| 7 | EFA | Ishares Msci Eafe ETF | +0.7% | — | Add |
| 8 | GOOGL | Alphabet Inc-cl A | +0.6% | -3.52% | Add |
| 9 | SHOP | Shopify Inc - Class A | +0.5% | +15.10% | Add |
| 10 | SPTS | Ss Spdr P St Term Tsy ETF | +0.5% | — | Add |
| 11 | ETN | Eaton Corporation plc | +0.4% | +16458.46% | Add |
| 12 | GILD | Gilead Sciences Inc | +0.4% | +2545.01% | Add |
| 13 | HD | Home Depot Inc | +0.4% | +1520.43% | Add |
| 14 | KTOS | Kratos Defense & Security | +0.3% | +3.90% | Add |
| 15 | IGIB | Ishares 5-10y Inv Grade CORP | +0.3% | — | Add |
| 16 | LNG | Cheniere Energy Inc | +0.3% | -3.35% | Add |
| 17 | MPC | Marathon Petroleum CORP | +0.2% | +1878.53% | Add |
| 18 | MS | Morgan Stanley | +0.2% | +17.95% | Add |
| 19 | EXE | Expand Energy CORP | +0.2% | — | Add |
| 20 | HOOD | Robinhood Markets Inc - A | +0.2% | +349.83% | Add |
| 21 | JPM | Jpmorgan Chase & Co | +0.2% | +58.33% | Add |
| 22 | AXON | Axon Enterprise Inc | +0.2% | +1751.35% | Add |
| 23 | META | Meta Platforms Inc-class A | +0.2% | -3.51% | Add |
| 24 | FAST | Fastenal Co | +0.2% | +1776.01% | Add |
| 25 | GE | General Electric | +0.2% | +84.21% | Add |
| 26 | CELH | Celsius Holdings Inc | +0.2% | +19.24% | Add |
| 27 | SEI | Solaris Energy Infrastructur | +0.2% | +151.75% | Add |
| 28 | TOL | Toll Brothers Inc | +0.2% | +97.71% | Add |
| 29 | RMBS | Rambus Inc | +0.1% | -3.37% | Trim |
| 30 | IRTC | Irhythm Holdings Inc | +0.1% | +21.20% | Add |
| 31 | FN | Fabrinet | +0.1% | -25.45% | Add |
| 32 | CRDO | Credo Technology Group Holding Ltd | +0.1% | +51.61% | Trim |
| 33 | ESI | Element Solutions Inc | +0.1% | +7.69% | Add |
| 34 | WMT | Walmart Inc | +0.1% | +65.22% | Add |
| 35 | LITE | Lumentum Holdings Inc | +0.1% | +3.87% | Trim |
| 36 | RSI | Rush Street Interactive Inc | +0.1% | +117.00% | Add |
| 37 | LGND | Ligand Pharmaceuticals | +0.1% | — | Trim |
| 38 | TSM | Taiwan Semiconductor-sp Adr | +0.1% | — | Trim |
| 39 | SPIB | Ss Spdr P Int C CORP ETF | 0% | — | Add |
| 40 | TLH | Ishares 10-20 Year Treasury | 0% | — | Add |
| 41 | EEM | Ishares Msci Emerging Market | -0.2% | — | Trim |
| 42 | KNF | Knife River CORP | -0.2% | — | Trim |
| 43 | CLS | Celestica Inc | -0.2% | -97.62% | Trim |
| 44 | CRS | Carpenter Technology | -0.2% | -91.74% | Trim |
| 45 | COF | Capital One Financial CORP | -0.2% | — | Trim |
| 46 | TGTX | Tg Therapeutics Inc | -0.2% | -43.97% | Trim |
| 47 | XPO | Xpo Inc | -0.2% | -55.98% | Trim |
| 48 | JLL | Jones Lang Lasalle Inc | -0.2% | +21.61% | Trim |
| 49 | MCD | Mcdonald's CORP | -0.2% | +18.77% | Trim |
| 50 | BSX | Boston Scientific CORP | -0.2% | — | Trim |
According to official SEC Form 13F filings, Castleark Management LLC reported a total U.S. public equity portfolio value of $3.7B across 284 disclosed positions in Q3 2025.
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 CARK, NVDA, MSFT) accounted for 26.2% of total reported equity market value during Q3 2025.
Top New Position Initiated
SNOW
市值: $33.4M
Top Position Liquidated / Trimmed
QQQ
前期市值: $31.2M
During Q3 2025, Castleark Management LLC's top holdings by market value included CARK (9.0%)、NVDA (7.2%)、MSFT (5.3%). The largest single position, CARK, represented 9.0% of total portfolio value.
In Q3 2025, Castleark Management LLC made 200 total portfolio adjustments, initiating 74 new buys, adding to 36 positions, trimming 30 holdings, and fully liquidating 60 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.
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