CIK: 0001106832
申報總市值
US$37.1億
申報季度: 2026-06-30 · 持股檔數: 309
CASTLEARK MANAGEMENT LLC在最新一期 13F 報告中揭露了 309 項持股,申報期為 2026-06-30,總持股市值約為 US$37.1億,季度換手率為 52.9%。
Castleark Management LLC 目前揭露的持股,Herfindahl 集中度指數為 0.018——換算下來相當於約 55 個等權重部位,明顯低於其實際揭露的 309 檔持股。這個落差顯示該機構的策略偏向集中在少數高信心部位,而非廣泛分散。
整體部位大小差異頗大(變異係數為 2.15),除了少數重倉部位外,還有許多規模較小的持股。
最新申報季度中,並未觀察到明顯偏向加碼既有大部位或大舉建立新部位的傾向。
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減碼 SCHW
-98.1% -US$4650.7萬
加碼 AMD
+33.6% US$5095.4萬
加碼 MS
+780.7% US$3969.7萬
減碼 SHOP
-71.9% -US$2689.0萬
加碼 LRCX
-15.7% US$5103.5萬
減碼 META
-24.4% -US$1811.9萬
僅顯示前 200 大持股(共 309 檔)
| # | 代號 | 標的名稱 | 資產子類別 | 佔比 | 佔比變動 | 持倉量變化 | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | NVDA | Nvidia CORP | 股票-科技 | 7.01% | -0.25% | +3.31% | |
| 2 | GOOGL | Alphabet Inc-cl A | 股票-通訊服務 | 4.89% | +0.91% | +21.31% | |
| 3 | AAPL | Apple Inc | 股票-科技 | 3.68% | +0.74% | +34.88% | |
| 4 | LRCX | Lam Research CORP | 股票-科技 | 3.32% | +0.94% | -15.72% | |
| 5 | MSFT | Microsoft CORP | 股票-科技 | 2.94% | -0.29% | +10.85% | |
| 6 | LLY | Eli Lilly & Co | 股票-醫療保健 | 2.84% | +0.60% | +19.35% | |
| 7 | AVGO | Broadcom Inc | 股票-科技 | 2.48% | +0.40% | +20.32% | |
| 8 | SPIB | Ss Spdr P Int C CORP ETF | ETF-其他 | 2.43% | -0.56% | — | |
| 9 | V | Visa Inc-class A Shares | 股票-金融 | 2.18% | +0.64% | +53.53% | |
| 10 | ANET | Arista Networks Inc | 股票-科技 | 2.17% | +0.42% | +9.84% | |
| 11 | GOVT | Ishares US Treasury Bond ETF | ETF-政府公債 | 2.04% | -0.48% | — | |
| 12 | VMBS | Vanguard Mortgage-backed Sec | ETF-其他 | 1.88% | -0.43% | — | |
| 13 | AMD | Advanced Micro Devices | 股票-科技 | 1.86% | +1.26% | +33.63% | |
| 14 | GILD | Gilead Sciences Inc | 股票-醫療保健 | 1.80% | +0.22% | +54.18% | |
| 15 | AMZN | Amazon.com Inc | 股票-循環性消費 | 1.72% | +0.03% | +9.11% | |
| 16 | GEV | GE Vernova Inc | 股票-工業 | 1.46% | +0.26% | +11.12% | |
| 17 | META | Meta Platforms Inc-class A | 股票-通訊服務 | 1.42% | -0.93% | -24.38% | |
| 18 | ADI | Analog Devices Inc | 股票-科技 | 1.29% | +0.47% | +55.23% | |
| 19 | MA | Mastercard Inc - A | 股票-金融 | 1.27% | -0.25% | -0.60% | |
| 20 | MS | Morgan Stanley | 股票-金融 | 1.18% | +1.05% | +780.67% | |
| 21 | SNOW | Snowflake Inc | 股票-科技 | 1.14% | +0.46% | +22.62% | |
| 22 | VRT | Vertiv Holdings Co-a | 股票-工業 | 1.12% | +0.19% | +10.27% | |
| 23 | TPR | Tapestry Inc | 股票-循環性消費 | 1.05% | +0.10% | +29.97% | |
| 24 | SPTS | Ss Spdr P St Term Tsy ETF | ETF-其他 | 1.04% | -0.25% | — | |
| 25 | VCLT | Vanguard Long-term CORP Bond | ETF-投資等級公司債 | 0.91% | -0.20% | — | |
| 26 | NOW | Servicenow Inc | 股票-科技 | 0.86% | -0.19% | +5.88% | |
| 27 | TLH | Ishares 10-20 Year Treasury | ETF-政府公債 | 0.70% | -0.16% | — | |
| 28 | BKNG | Booking Holdings Inc | 股票-循環性消費 | 0.66% | -0.02% | +2693.63% | |
| 29 | MCO | Moody's CORP | 股票-金融 | 0.65% | +0.41% | +216.24% | |
| 30 | TSLA | Tesla Inc | 股票-循環性消費 | 0.55% | +0.07% | +22.69% | |
| 31 | CAT | Caterpillar Inc | 股票-工業 | 0.54% | +0.21% | +36.35% | |
| 32 | GE | General Electric | 股票-工業 | 0.53% | +0.24% | +72.20% | |
| 33 | TSM | Taiwan Semiconductor-sp Adr | 股票-科技 | 0.53% | +0.07% | — | |
| 34 | LGND | Ligand Pharmaceuticals | 股票-醫療保健 | 0.53% | +0.21% | +27.41% | |
| 35 | SN | SharkNinja, Inc. | 股票-循環性消費 | 0.52% | +0.52% | NEW | |
| 36 | MBB | Ishares Mbs ETF | ETF-其他 | 0.52% | -0.12% | — | |
| 37 | TWLO | Twilio Inc - A | 股票-科技 | 0.51% | +0.40% | +245.25% | |
| 38 | BKR | Baker Hughes Co | 股票-能源 | 0.49% | -0.29% | -14.77% | |
| 39 | GTX | Garrett Motion Inc | 股票-循環性消費 | 0.46% | +0.17% | -3.80% | |
| 40 | JPM | Jpmorgan Chase & Co | 股票-金融 | 0.45% | -0.04% | — | |
| 41 | ✓ | Ascendis Pharma A/s | 股票-其他 | 0.44% | +0.44% | NEW | |
| 42 | JBHT | Hunt (jb) Transprt Svcs Inc | 股票-工業 | 0.44% | +0.28% | +150.09% | |
| 43 | FANG | Diamondback Energy Inc | 股票-能源 | 0.43% | -0.52% | -37.47% | |
| 44 | GM | General Motors Co | 股票-循環性消費 | 0.41% | +0.17% | +100.89% | |
| 45 | BTSG | Brightspring Health Services | 股票-其他 | 0.40% | +0.05% | -14.07% | |
| 46 | SMTC | Semtech CORP | 股票-科技 | 0.40% | +0.13% | -15.35% | |
| 47 | FCFS | Firstcash Holdings Inc | 股票-金融 | 0.40% | -0.04% | -3.59% | |
| 48 | MAR | Marriott International -cl A | 股票-循環性消費 | 0.38% | +0.29% | +353.47% | |
| 49 | IGIB | Ishares 5-10y Inv Grade CORP | ETF-投資等級公司債 | 0.37% | -0.09% | — | |
| 50 | TJX | Tjx Companies Inc | 股票-循環性消費 | 0.37% | -0.11% | — |
Q3 2026績效
-0.1%
近4個季度績效
+19.4%
| 季度 | 持股檔數 | 總市值 | 穩定性 | 主要持股 | |
|---|---|---|---|---|---|
| 2026 Q2 | 309 | US$37.1億 | 53 | ||
| 2026 Q1 | 292 | US$30.2億 | 49 | ||
| 2025 Q4 | 294 | US$34.1億 | 44 | ||
| 2025 Q3 | 284 | US$35.7億 | 74 | ||
| 2025 Q2 | 275 | US$33.3億 | 0 | ||
| 2025 Q1 | 280 | US$28.9億 | 100 | ||
| 2024 Q4 | 283 | US$28.7億 | 0 | ||
| 2024 Q3 | 272 | US$24.5億 | 0 | ||
| 2024 Q2 | 271 | US$24.5億 | 0 | ||
| 2024 Q1 | 278 | US$24.0億 | 0 | ||
| 2023 Q4 | 281 | US$22.6億 | 0 | ||
| 2023 Q3 | 274 | US$19.6億 | 0 | ||
| 2023 Q2 | 274 | US$22.1億 | 0 | ||
| 2023 Q1 | 272 | US$20.4億 | 0 | ||
| 2022 Q4 | 282 | US$19.1億 | 0 | ||
| 2022 Q3 | 284 | US$18.0億 | 0 | ||
| 2022 Q2 | 306 | US$18.7億 | 0 | ||
| 2022 Q1 | 321 | US$23.2億 | 0 | ||
| 2021 Q4 | 326 | US$27.2億 | 0 | ||
| 2021 Q3 | 328 | US$26.2億 | 0 | ||
| 2021 Q2 | 335 | US$29.8億 | 36 | ||
| 2021 Q1 | 330 | US$27.8億 | 46 | ||
| 2020 Q4 | 328 | US$26.7億 | 41 | ||
| 2020 Q3 | 343 | US$25.5億 | 48 | ||
| 2020 Q2 | 334 | US$23.0億 | 93 | ||
| 2020 Q1 | 336 | US$16.9億 | 80 | ||
| 2019 Q4 | 341 | US$25.0億 | 56 | ||
| 2019 Q3 | 350 | US$24.5億 | 62 | ||
| 2019 Q2 | 347 | US$26.1億 | 63 | ||
| 2019 Q1 | 360 | US$26.6億 | 65 | ||
| 2018 Q4 | 365 | US$23.5億 | 71 | ||
| 2018 Q3 | 369 | US$34.8億 | 54 | ||
| 2018 Q2 | 369 | US$32.5億 | 63 | ||
| 2018 Q1 | 403 | US$31.6億 | 49 | ||
| 2017 Q4 | 402 | US$33.3億 | 48 | ||
| 2017 Q3 | 385 | US$31.9億 | 57 | ||
| 2017 Q2 | 389 | US$30.6億 | 56 | ||
| 2017 Q1 | 367 | US$31.9億 | 53 | ||
| 2016 Q4 | 371 | US$31.4億 | 62 | ||
| 2016 Q3 | 372 | US$33.1億 | 54 | ||
| 2016 Q2 | 373 | US$31.4億 | 48 | ||
| 2016 Q1 | 367 | US$32.0億 | 63 | ||
| 2015 Q4 | 387 | US$33.3億 | 57 | ||
| 2015 Q3 | 364 | US$31.1億 | 58 | ||
| 2015 Q2 | 369 | US$37.4億 | 52 | ||
| 2015 Q1 | 378 | US$41.5億 | 89 | ||
| 2014 Q4 | 341 | US$38.8億 | 100 | ||
| 2014 Q3 | 309 | US$35.2億 | 65 | ||
| 2014 Q2 | 318 | US$36.3億 | 65 | ||
| 2014 Q1 | 309 | US$35.2億 | 82 | ||
| 2013 Q4 | 314 | US$34.5億 | 100 | ||
| 2013 Q3 | 343 | US$35.5億 | 100 | ||
| 2013 Q2 | 315 | US$30.1億 | 0 |
Castleark Management LLC 在 2026-06-30 最顯著的持倉異動: 清倉: Ulta Beauty Inc (ULTA); 新建倉: SharkNinja, Inc. (SN); 新建倉: Ascendis Pharma A/s; 清倉: Ascendis Pharma A/S (ASND); 新建倉: Hexcel CORP (HXL).
僅顯示變動幅度最大的前 200 項(共 351 項)
| # | 代號 | 標的名稱 | 佔比變動 | 持倉量變化 | 異動類型 |
|---|---|---|---|---|---|
| 1 | AMD | Advanced Micro Devices | +1.3% | +33.63% | 加碼 |
| 2 | MS | Morgan Stanley | +1.1% | +780.67% | 加碼 |
| 3 | LRCX | Lam Research CORP | +0.9% | -15.72% | 減碼 |
| 4 | GOOGL | Alphabet Inc-cl A | +0.9% | +21.31% | 加碼 |
| 5 | AAPL | Apple Inc | +0.7% | +34.88% | 加碼 |
| 6 | V | Visa Inc-class A Shares | +0.6% | +53.53% | 加碼 |
| 7 | LLY | Eli Lilly & Co | +0.6% | +19.35% | 加碼 |
| 8 | SN | SharkNinja, Inc. | +0.5% | NEW | 新建倉 |
| 9 | ADI | Analog Devices Inc | +0.5% | +55.23% | 加碼 |
| 10 | SNOW | Snowflake Inc | +0.5% | +22.62% | 加碼 |
| 11 | ✓ | Ascendis Pharma A/s | +0.4% | NEW | 新建倉 |
| 12 | ANET | Arista Networks Inc | +0.4% | +9.84% | 加碼 |
| 13 | MCO | Moody's CORP | +0.4% | +216.24% | 加碼 |
| 14 | AVGO | Broadcom Inc | +0.4% | +20.32% | 加碼 |
| 15 | TWLO | Twilio Inc - A | +0.4% | +245.25% | 加碼 |
| 16 | MAR | Marriott International -cl A | +0.3% | +353.47% | 加碼 |
| 17 | HXL | Hexcel CORP | +0.3% | NEW | 新建倉 |
| 18 | JBHT | Hunt (jb) Transprt Svcs Inc | +0.3% | +150.09% | 加碼 |
| 19 | CROX | Crocs Inc | +0.3% | NEW | 新建倉 |
| 20 | SXT | Sensient Technologies CORP | +0.3% | NEW | 新建倉 |
| 21 | MXL | Maxlinear Inc | +0.3% | NEW | 新建倉 |
| 22 | ULS | Ul Solutions Inc - Class A | +0.3% | NEW | 新建倉 |
| 23 | GEV | GE Vernova Inc | +0.3% | +11.12% | 加碼 |
| 24 | CWST | Casella Waste Systems Inc-a | +0.3% | NEW | 新建倉 |
| 25 | CDNL | Cardinal Infrastructure Gr-a | +0.3% | NEW | 新建倉 |
| 26 | RAL | Ralliant CORP | +0.3% | NEW | 新建倉 |
| 27 | WSC | Willscot Holdings CORP | +0.3% | NEW | 新建倉 |
| 28 | LTH | Life Time Group Holdings Inc | +0.3% | NEW | 新建倉 |
| 29 | GE | General Electric | +0.2% | +72.20% | 加碼 |
| 30 | XMTR | Xometry Inc-a | +0.2% | +114.57% | 加碼 |
| 31 | OPLN | Openlane Inc | +0.2% | NEW | 新建倉 |
| 32 | WULF | Terawulf Inc | +0.2% | NEW | 新建倉 |
| 33 | AXON | Axon Enterprise Inc | +0.2% | +164.34% | 加碼 |
| 34 | INTC | Intel CORP | +0.2% | NEW | 新建倉 |
| 35 | GILD | Gilead Sciences Inc | +0.2% | +54.18% | 加碼 |
| 36 | NOVT | Novanta Inc | +0.2% | +137.75% | 加碼 |
| 37 | AXP | American Express Co | +0.2% | +920.37% | 加碼 |
| 38 | RUSHA | Rush Enterprises Inc-cl A | +0.2% | NEW | 新建倉 |
| 39 | TGTX | Tg Therapeutics Inc | +0.2% | NEW | 新建倉 |
| 40 | PRAX | Praxis Precision Medicines I | +0.2% | NEW | 新建倉 |
| 41 | FFIV | F5 Inc | +0.2% | +13864.29% | 加碼 |
| 42 | BRKR | Bruker CORP | +0.2% | NEW | 新建倉 |
| 43 | CAT | Caterpillar Inc | +0.2% | +36.35% | 加碼 |
| 44 | LGND | Ligand Pharmaceuticals | +0.2% | +27.41% | 加碼 |
| 45 | MOH | Molina Healthcare Inc | +0.2% | NEW | 新建倉 |
| 46 | PENN | Penn Entertainment Inc | +0.2% | NEW | 新建倉 |
| 47 | VRT | Vertiv Holdings Co-a | +0.2% | +10.27% | 加碼 |
| 48 | HRI | Herc Holdings Inc | +0.2% | NEW | 新建倉 |
| 49 | MSM | Msc Industrial Direct Co-a | +0.2% | NEW | 新建倉 |
| 50 | BA | Boeing Co/the | +0.2% | +128.22% | 加碼 |
Castleark Management LLC重建的 13F 持倉回測顯示,過去 36 個月年化報酬率為 17.9%,跑輸 S&P 500 5.7 個百分點;貝塔係數為 1.17(波動性高於大盤),季度勝率為 42%。
該機構的持股風格高度分散、換手適中,其中 39.9% 集中於Information Technology。
過去 4 個季度,該機構的換手率評分從 0 升至 53,交易變得更為活躍。
過去兩個季度,該機構持續加碼 GOOGL(+US$6176.7萬,現達 US$1.8億),同時減碼 SCHW(-US$6133.4萬,仍持有 US$86.4萬)。
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