Photo: Senate Democrats, CC BY 2.0, via Wikimedia Commons
Bill Ackman
Pershing Square Capital Management · Concentrated activist Pershing Square holds a very concentrated activist book of large-cap North American equities.
Bill Ackman (William Albert Ackman, born 1966) is an American hedge fund manager and the founder and chief executive of Pershing Square Capital Management, which he established in 2004. He is known as an activist investor, taking concentrated positions in public companies and pushing for changes in strategy or management. Notable episodes include a proxy fight at Canadian Pacific Railway and a high-profile $1 billion short bet against Herbalife.
显示全部 11 个申报的 13(f) 持仓；TradingPilot 只为其中 4 个与其整理过的公司库匹配的持仓建立链接——并未使用需付费授权的 CUSIP↔代码对照库。未匹配的持仓按申报原样以纯文本呈现。
组合配置（申报的 13F 股票）
仅含在美国上市的多头股票持仓；不含期权。
- BROOKFIELD CORP17.6%
- AMZN17.4%
- UBER TECHNOLOGIES INC15.7%
- MSFT15.3%
- RESTAURANT BRANDS INTL INC12.2%
- META11.1%
- HOWARD HUGHES HOLDINGS INC8.7%
- SEAPORT ENTMT GROUP INC0.8%
- ALPHABET INC0.7%
- HERTZ GLOBAL HLDGS INC0.5%
- Others0.1%
申报的 13F 股票市值——这不是回报，也不是管理规模
仅含在美国上市的多头股票持仓；申报有约 45 天的延迟。
| # | 代码 | 证券名称（申报原文） | 占 13F 比例 | 股数 | 申报均价 | 当前 | 金额 | 变动 |
|---|---|---|---|---|---|---|---|---|
| 1 | — | BROOKFIELD CORP | 17.6% | 59,697,208 | $40.47 | — | $2.4B | 减仓 −3% |
| 2 | AMZN | AMAZON COM INC | 17.4% | 11,451,981 | $208.27 | $243.79 +17.1% | $2.4B | 加仓 +19% |
| 3 | — | UBER TECHNOLOGIES INC | 15.7% | 29,958,771 | $71.93 | — | $2.2B | 减仓 −1% |
| 4 | MSFT | MICROSOFT CORP | 15.3% | 5,654,078 | $370.17 | $530.14 +43.2% | $2.1B | 新建仓 |
| 5 | — | RESTAURANT BRANDS INTL INC | 12.2% | 22,645,483 | $73.90 | — | $1.7B | 减仓 −1% |
| 6 | META | META PLATFORMS INC | 11.1% | 2,660,861 | $572.13 | $624.52 +9.2% | $1.5B | 减仓 −0% |
| 7 | — | HOWARD HUGHES HOLDINGS INC | 8.7% | 18,852,064 | $63.26 | — | $1.2B | 维持 +0% |
| 8 | — | SEAPORT ENTMT GROUP INC | 0.8% | 5,023,780 | $21.48 | — | $107.9M | 维持 +0% |
| 9 | — | ALPHABET INC | 0.7% | 311,726 | $286.86 | — | $89.4M | 减仓 −95% |
| 10 | — | HERTZ GLOBAL HLDGS INC | 0.5% | 15,241,127 | $4.61 | — | $70.3M | 维持 +0% |
| 11 | GOOGL | ALPHABET INC | 0.1% | 32,376 | $287.56 | $283.82 -1.3% | $9.3M | 减仓 −95% |
| — | — | HILTON WORLDWIDE HLDGS INC | — | 0 | — | — | $0 | 已清仓 −100% |
申报均价 = 季末的金额 ÷ 股数——这是一个平均值，并非管理人的买入或卖出价。
“当前”显示的是自申报季末以来该股票的价格变动（仅限已匹配的名字）——这是股票本身的涨跌，不是管理人的已实现收益（我们并不知道他们的成本，也不知道他们是否仍持有）。
TradingPilot 对其申报 13F 股票组合的分析
截至 2026Q1，Bill Ackman 申报的 13F 组合持有 11 个股票持仓；其中最大的 5 个占其 78%。
- BROOKFIELD CORP — 占 13F 的 17.6%
- AMAZON COM INC (AMZN) — 占 13F 的 17.4%
- UBER TECHNOLOGIES INC — 占 13F 的 15.7%
- MICROSOFT CORP (MSFT) — 占 13F 的 15.3%
- RESTAURANT BRANDS INTL INC — 占 13F 的 12.2%
本季度：新建 1 个，加仓 1 个，减仓 6 个，清仓 1 个。
- ALPHABET INC — 减仓 (−5,852,145 股)
- HILTON WORLDWIDE HLDGS INC — 已清仓 (−3,028,664 股)
- AMAZON COM INC (AMZN) — 加仓 (+1,844,157 股)
- BROOKFIELD CORP — 减仓 (−1,705,881 股)
- ALPHABET INC (GOOGL) — 减仓 (−645,921 股)