CIK: 0001658363
申報總市值
US$51.0億
申報季度: 2026-06-30 · 持股檔數: 51
Maple Rock Capital Partners Inc.在最新一期 13F 報告中揭露了 51 項持股,申報期為 2026-06-30,總持股市值約為 US$51.0億,季度換手率為 77.4%。
Maple Rock Capital Partners Inc. 目前揭露的持股,Herfindahl 集中度指數為 0.051——換算下來相當於約 19 個等權重部位,明顯低於其實際揭露的 51 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 1.29),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 EQX
-9.7% -US$1.1億
減碼 CLF
-85.1% -US$1.5億
加碼 WDC
-3.0% US$4.9億
加碼 UNH
+216.2% US$2.2億
減碼 SNDK
-98.9% -US$1.0億
加碼 HUM
+82.2% US$1.9億
| # | 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 | WDC | Western Digital CORP | 股票-科技 | 17.01% | +4.69% | -3.04% | |
| 2 | STX | Seagate Technology Holdings plc | 股票-科技 | 5.70% | -1.11% | -43.60% | |
| 3 | UNH | Unitedhealth Group Inc | 股票-醫療保健 | 5.55% | +3.65% | +216.20% | |
| 4 | HUM | Humana Inc | 股票-醫療保健 | 4.89% | +2.94% | +82.21% | |
| 5 | ICLR | ICON Public Limited Company | 股票-醫療保健 | 4.09% | +2.88% | +257.77% | |
| 6 | TFII | Tfi International Inc | 股票-其他 | 3.99% | -0.82% | +4.15% | |
| 7 | EQX | Equinox Gold CORP | 股票-其他 | 3.34% | -5.80% | -9.75% | |
| 8 | AAP | Advance Auto Parts Inc | 股票-循環性消費 | 2.95% | +0.72% | +86.50% | |
| 9 | BKD | Brookdale Senior Living Inc | 股票-其他 | 2.80% | -0.83% | +8.96% | |
| 10 | NUE | Nucor CORP | 股票-原物料 | 2.68% | +2.04% | +423.84% | |
| 11 | BTI | British American Tob-sp Adr | 股票-非循環性消費 | 2.62% | -0.40% | +36.30% | |
| 12 | MT | Arcelormittal-ny Registered | 股票-其他 | 2.59% | +0.20% | +54.91% | |
| 13 | CVS | Cvs Health CORP | 股票-醫療保健 | 2.43% | -0.02% | +14.30% | |
| 14 | SW | Smurfit Westrock Plc | 股票-循環性消費 | 2.37% | +2.37% | NEW | |
| 15 | LPX | Louisiana-pacific CORP | 股票-工業 | 2.35% | -0.28% | +36.79% | |
| 16 | CNC | Centene CORP | 股票-醫療保健 | 1.74% | +1.04% | +110.47% | |
| 17 | RKT | Rocket Cos Inc-class A | 股票-金融 | 1.71% | +0.26% | +76.93% | |
| 18 | AA | Alcoa CORP | 股票-原物料 | 1.61% | -0.34% | +74.66% | |
| 19 | ARCB | Arcbest CORP | 股票-其他 | 1.51% | +0.22% | +32.50% | |
| 20 | ELV | Elevance Health Inc | 股票-醫療保健 | 1.45% | +0.86% | +208.87% | |
| 21 | XPO | Xpo Inc | 股票-工業 | 1.42% | -0.61% | +10.14% | |
| 22 | RXO | Rxo Inc | 股票-其他 | 1.40% | +1.40% | NEW | |
| 23 | ASTL | Algoma Steel Group Inc | 股票-其他 | 1.34% | -0.80% | +5.84% | |
| 24 | ✓ | 股票-其他 | 1.34% | +1.34% | NEW | ||
| 25 | JD | Jd.com Inc-adr | 股票-循環性消費 | 1.33% | -1.58% | -11.75% | |
| 26 | WERN | Werner Enterprises Inc | 股票-其他 | 1.17% | +0.64% | +146.88% | |
| 27 | TPB | Turning Point Brands Inc | 股票-其他 | 1.14% | -0.09% | +57.52% | |
| 28 | WAB | Wabtec CORP | 股票-工業 | 1.14% | -0.61% | — | |
| 29 | MOS | Mosaic Co/the | 股票-原物料 | 1.11% | +1.11% | NEW | |
| 30 | MOH | Molina Healthcare Inc | 股票-醫療保健 | 1.09% | +0.35% | +43.37% | |
| 31 | FBIN | Fortune Brands Innovations I | 股票-工業 | 1.07% | +0.45% | +105.09% | |
| 32 | LKQ | Lkq CORP | 股票-循環性消費 | 1.07% | -0.90% | — | |
| 33 | RUN | Sunrun Inc | 股票-科技 | 0.97% | -0.35% | +23.07% | |
| 34 | WGO | Winnebago Industries | 股票-其他 | 0.96% | -0.22% | +33.29% | |
| 35 | RMBS | Rambus Inc | 股票-科技 | 0.89% | +0.89% | NEW | |
| 36 | NGVT | Ingevity CORP | 股票-其他 | 0.88% | -0.52% | — | |
| 37 | GPK | Graphic Packaging Holding Co | 股票-循環性消費 | 0.85% | +0.85% | NEW | |
| 38 | TECK | Teck Resources Ltd-cls B | 股票-原物料 | 0.84% | +0.84% | NEW | |
| 39 | GM | General Motors Co | 股票-循環性消費 | 0.75% | +0.75% | NEW | |
| 40 | THO | Thor Industries Inc | 股票-循環性消費 | 0.68% | -0.52% | — | |
| 41 | TLN | Talen Energy CORP | 股票-公用事業 | 0.61% | +0.60% | NEW | |
| 42 | LVS | Las Vegas Sands CORP | 股票-循環性消費 | 0.60% | -0.56% | — | |
| 43 | LYFT | Lyft Inc-a | 股票-科技 | 0.59% | -1.19% | -50.00% | |
| 44 | CLF | Cleveland-cliffs Inc | 股票-原物料 | 0.57% | -5.13% | -85.14% | |
| 45 | KNX | Knight-swift Transportation | 股票-工業 | 0.56% | -0.13% | — | |
| 46 | ASO | Academy Sports & Outdoors In | 股票-循環性消費 | 0.54% | -1.00% | -30.19% | |
| 47 | AMZN | Amazon.com Inc | 股票-循環性消費 | 0.50% | +0.50% | NEW | |
| 48 | RYAM | Rayonier Advanced Materials | 股票-其他 | 0.50% | -0.67% | — | |
| 49 | HCC | Warrior Met Coal Inc | 股票-原物料 | 0.40% | -0.03% | +77.24% | |
| 50 | IP | International Paper Co | 股票-循環性消費 | 0.21% | +0.21% | NEW |
Q3 2026績效
-6.9%
近4個季度績效
+121.1%
| 季度 | 持股檔數 | 總市值 | 穩定性 | 主要持股 | |
|---|---|---|---|---|---|
| 2026 Q2 | 51 | US$51.0億 | 77 | ||
| 2026 Q1 | 44 | US$30.7億 | 55 | ||
| 2025 Q4 | 38 | US$30.3億 | 59 | ||
| 2025 Q3 | 41 | US$25.3億 | 100 | ||
| 2025 Q2 | 40 | US$20.4億 | 0 | ||
| 2025 Q1 | 41 | US$27.3億 | 100 | ||
| 2024 Q4 | 36 | US$33.3億 | 0 | ||
| 2024 Q3 | 33 | US$35.3億 | 0 | ||
| 2024 Q2 | 34 | US$29.5億 | 0 | ||
| 2024 Q1 | 31 | US$18.0億 | 0 | ||
| 2023 Q4 | 33 | US$17.6億 | 0 | ||
| 2023 Q3 | 26 | US$11.4億 | 0 | ||
| 2023 Q2 | 22 | US$12.3億 | 0 | ||
| 2023 Q1 | 31 | US$11.3億 | 0 | ||
| 2022 Q4 | 32 | US$24.7億 | 0 | ||
| 2022 Q3 | 36 | US$20.9億 | 0 | ||
| 2022 Q2 | 30 | US$17.2億 | 0 | ||
| 2022 Q1 | 26 | US$18.7億 | 0 | ||
| 2021 Q4 | 25 | US$9.4億 | 0 | ||
| 2021 Q3 | 22 | US$7.1億 | 0 | ||
| 2021 Q2 | 20 | US$6.7億 | 62 | ||
| 2021 Q1 | 22 | US$6.9億 | 75 | ||
| 2020 Q4 | 27 | US$6.9億 | 89 | ||
| 2020 Q3 | 25 | US$5.5億 | 85 | ||
| 2020 Q2 | 25 | US$5.0億 | 100 | ||
| 2020 Q1 | 25 | US$3.9億 | 100 | ||
| 2019 Q4 | 21 | US$6.6億 | 52 | ||
| 2019 Q3 | 18 | US$7.5億 | 32 | ||
| 2019 Q2 | 15 | US$6.0億 | 77 | ||
| 2019 Q1 | 13 | US$3.4億 | 59 | ||
| 2018 Q4 | 11 | US$2.8億 | 54 | ||
| 2018 Q3 | 17 | US$4.3億 | 56 | ||
| 2018 Q2 | 18 | US$4.5億 | 45 | ||
| 2018 Q1 | 15 | US$4.0億 | 39 | ||
| 2017 Q4 | 15 | US$3.0億 | 44 | ||
| 2017 Q3 | 14 | US$2.9億 | 54 | ||
| 2017 Q2 | 21 | US$3.2億 | 66 | ||
| 2017 Q1 | 21 | US$4.9億 | 58 | ||
| 2016 Q4 | 20 | US$3.0億 | 69 | ||
| 2016 Q3 | 23 | US$2.6億 | 70 | ||
| 2016 Q2 | 20 | US$2.1億 | 30 | ||
| 2016 Q1 | 18 | US$1.8億 | 49 | ||
| 2015 Q4 | 17 | US$1.4億 | 0 |
Maple Rock Capital Partners Inc. 在 2026-06-30 最顯著的持倉異動: 新建倉: Smurfit Westrock Plc (SW); 新建倉: Rxo Inc (RXO); 新建倉: ; 新建倉: Mosaic Co/the (MOS); 新建倉: Rambus Inc (RMBS).
| # | 代號 | 標的名稱 | 佔比變動 | 持倉量變化 | 異動類型 |
|---|---|---|---|---|---|
| 1 | WDC | Western Digital CORP | +4.7% | -3.04% | 減碼 |
| 2 | UNH | Unitedhealth Group Inc | +3.7% | +216.20% | 加碼 |
| 3 | HUM | Humana Inc | +2.9% | +82.21% | 加碼 |
| 4 | ICLR | ICON Public Limited Company | +2.9% | +257.77% | 加碼 |
| 5 | SW | Smurfit Westrock Plc | +2.4% | NEW | 新建倉 |
| 6 | NUE | Nucor CORP | +2% | +423.84% | 加碼 |
| 7 | RXO | Rxo Inc | +1.4% | NEW | 新建倉 |
| 8 | ✓ | +1.3% | NEW | 新建倉 | |
| 9 | MOS | Mosaic Co/the | +1.1% | NEW | 新建倉 |
| 10 | CNC | Centene CORP | +1% | +110.47% | 加碼 |
| 11 | RMBS | Rambus Inc | +0.9% | NEW | 新建倉 |
| 12 | ELV | Elevance Health Inc | +0.9% | +208.87% | 加碼 |
| 13 | GPK | Graphic Packaging Holding Co | +0.9% | NEW | 新建倉 |
| 14 | TECK | Teck Resources Ltd-cls B | +0.8% | NEW | 新建倉 |
| 15 | GM | General Motors Co | +0.8% | NEW | 新建倉 |
| 16 | AAP | Advance Auto Parts Inc | +0.7% | +86.50% | 加碼 |
| 17 | WERN | Werner Enterprises Inc | +0.6% | +146.88% | 加碼 |
| 18 | TLN | Talen Energy CORP | +0.6% | NEW | 新建倉 |
| 19 | AMZN | Amazon.com Inc | +0.5% | NEW | 新建倉 |
| 20 | FBIN | Fortune Brands Innovations I | +0.5% | +105.09% | 加碼 |
| 21 | MOH | Molina Healthcare Inc | +0.4% | +43.37% | 加碼 |
| 22 | RKT | Rocket Cos Inc-class A | +0.3% | +76.93% | 加碼 |
| 23 | ARCB | Arcbest CORP | +0.2% | +32.50% | 加碼 |
| 24 | IP | International Paper Co | +0.2% | NEW | 新建倉 |
| 25 | MT | Arcelormittal-ny Registered | +0.2% | +54.91% | 加碼 |
| 26 | CVS | Cvs Health CORP | 0% | +14.30% | 加碼 |
| 27 | HCC | Warrior Met Coal Inc | 0% | +77.24% | 加碼 |
| 28 | TPB | Turning Point Brands Inc | -0.1% | +57.52% | 加碼 |
| 29 | KNX | Knight-swift Transportation | -0.1% | — | 不變 |
| 30 | WGO | Winnebago Industries | -0.2% | +33.29% | 加碼 |
| 31 | LPX | Louisiana-pacific CORP | -0.3% | +36.79% | 加碼 |
| 32 | AA | Alcoa CORP | -0.3% | +74.66% | 加碼 |
| 33 | RUN | Sunrun Inc | -0.4% | +23.07% | 加碼 |
| 34 | BTI | British American Tob-sp Adr | -0.4% | +36.30% | 加碼 |
| 35 | CAR | Avis Budget Group Inc | -0.4% | EXIT | 清倉 |
| 36 | THO | Thor Industries Inc | -0.5% | — | 不變 |
| 37 | NGVT | Ingevity CORP | -0.5% | — | 不變 |
| 38 | LVS | Las Vegas Sands CORP | -0.6% | — | 不變 |
| 39 | XPO | Xpo Inc | -0.6% | +10.14% | 加碼 |
| 40 | WAB | Wabtec CORP | -0.6% | — | 不變 |
| 41 | RYAM | Rayonier Advanced Materials | -0.7% | — | 不變 |
| 42 | ASTL | Algoma Steel Group Inc | -0.8% | +5.84% | 加碼 |
| 43 | TFII | Tfi International Inc | -0.8% | +4.15% | 加碼 |
| 44 | BKD | Brookdale Senior Living Inc | -0.8% | +8.96% | 加碼 |
| 45 | LKQ | Lkq CORP | -0.9% | — | 不變 |
| 46 | ASO | Academy Sports & Outdoors In | -1% | -30.19% | 減碼 |
| 47 | WHR | Whirlpool CORP | -1% | EXIT | 清倉 |
| 48 | STX | Seagate Technology Holdings plc | -1.1% | -43.60% | 減碼 |
| 49 | LYFT | Lyft Inc-a | -1.2% | -50.00% | 減碼 |
| 50 | BTG | B2gold CORP | -1.2% | EXIT | 清倉 |
Maple Rock Capital Partners Inc.重建的 13F 持倉回測顯示,過去 36 個月年化報酬率為 43.9%,跑贏 S&P 500 9.6 個百分點;貝塔係數為 1.57(波動性高於大盤),季度勝率為 64%。
該機構的持股風格高度分散、交易頻繁,其中 32.8% 集中於Information Technology。
過去 4 個季度,該機構的換手率評分從 0 升至 77,交易變得更為活躍。
過去兩個季度,該機構持續加碼 UNH(+US$2.6億,現達 US$2.8億),同時減碼 EQX(-US$1.1億,仍持有 US$1.7億)。
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