Seaport Entertainment Group Inc.
Seaport Entertainment Group Inc.（SEG）股东结构
基于 13F 申报与流通股数据，展示机构、内部人与公众持股结构；下方为前十大机构、机构动向与内部人交易。
SEC 13F · FMP · SEG · 截至 2025年9月30日
股东结构概览
103
机构持有人数
▼ 3 vs Q2
$227.12M
机构持仓总市值
▲ $61.98M vs Q2
12.80M
总流通股
freeFloat 96.98%
9.91M
13F 申报持股数
▲ 1.06M vs Q2
机构持仓% = 13F 持股数 ÷ 总流通股。内部人% = 100 − 自由流通率。散户% = 自由流通率 − 机构%。数据来源：FMP /symbol-positions-summary + /shares-float + SEC EDGAR。
前10大机构持仓
SEG 最大股东 · 机构持仓
Q3 2025 · SEC 13F
显示前 10 家
| 机构 | 持股数 | 占比 | 权重 | 市值 | 申报日 | 变动 |
|---|---|---|---|---|---|---|
PERSHING SQUARE CAPITAL MANAGEMENT, L.P. services-miscellaneous amusement & recreation | 5.02M | 39.57% | 39.57% | $115.15B | Nov 14, 2025 | — held |
KAHN BROTHERS GROUP INC services-miscellaneous amusement & recreation | 583.4K | 4.60% | 4.60% | $13.37B | Nov 12, 2025 | NEW |
DIMENSIONAL FUND ADVISORS LP services-miscellaneous amusement & recreation | 579.3K | 4.56% | 4.56% | $13.28B | Nov 12, 2025 | ▼ 4.0K |
RUBRIC CAPITAL MANAGEMENT LP services-miscellaneous amusement & recreation | 568.5K | 4.48% | 4.48% | $13.03B | Nov 14, 2025 | — held |
BLACKROCK, INC. services-miscellaneous amusement & recreation | 523.5K | 4.12% | 4.12% | $12.00B | Nov 12, 2025 | ▲ 6.6K |
VANGUARD GROUP INC services-miscellaneous amusement & recreation | 460.5K | 3.63% | 3.63% | $10.56B | Nov 7, 2025 | ▼ 8.6K |
CERITY PARTNERS LLC services-miscellaneous amusement & recreation | 259.9K | 2.05% | 2.05% | $5.96B | Oct 22, 2025 | NEW |
SOLAS CAPITAL MANAGEMENT, LLC services-miscellaneous amusement & recreation | 232.2K | 1.83% | 1.83% | $5.32B | Nov 14, 2025 | NEW |
GEODE CAPITAL MANAGEMENT, LLC services-miscellaneous amusement & recreation | 184.1K | 1.45% | 1.45% | $4.22B | Nov 12, 2025 | ▼ 1.9K |
STATE STREET CORP services-miscellaneous amusement & recreation | 179.4K | 1.41% | 1.41% | $4.11B | Nov 14, 2025 | ▲ 11.8K |
数据来源：SEC 13F 申报文件。变动标识：isNew / isSoldOut / changeInSharesNumber。
机构仓位变动
Q3 2025 对比上季度
Q3 2025
15
增持
+171.0K 股6
新建仓
首次建仓22
减持
−121.3K 股0
清仓
完全退出净股数变化（前50家）
+49.7K
+171.0K / −121.3K
净新增持仓人
-1
新建 6 个 / 退出 0 个
基于前50家最大机构持仓统计，全市场实际数量可能不同。
内幕交易买卖情绪
SEG 内幕交易记录
数据来源：SEC Form 4
1
买入笔数
2
卖出笔数
0.50
买卖比
$0M
卖出总金额
最近内幕交易记录
最近10条 · 仅普通股
| 姓名 · 职位 | 日期 | 类型 | 股数 | 价格 | 金额 | 交易后持股 | 申报 |
|---|---|---|---|---|---|---|---|
Pershing Square Capital Management, L.P.
| Apr 21, 2026 | J-Other | 90,875 | $22.25 | $2.02M | 4.93M | Form 4 ↗ |
Pershing Square Capital Management, L.P.
| Apr 21, 2026 | J-Other | 90,875 | $22.25 | $2.02M | 90.9K | Form 4 ↗ |
PARTRIDGE MATTHEW MORRIS Chief Executive Officer | Apr 1, 2026 | Tax Withhold | 4,918 | $21.46 | $105.5K | 115.6K | Form 4 ↗ |
Crawford Michael Anthony director | Mar 16, 2026 | Award | 1,175 | — | — | 7.2K | Form 4 ↗ |
Digilio Monica S director | Mar 16, 2026 | Award | 1,175 | — | — | 7.2K | Form 4 ↗ |
Hirsh David Z. director | Mar 16, 2026 | Award | 1,175 | — | — | 7.2K | Form 4 ↗ |
Sachs Rebecca E. Chief People Officer | Mar 6, 2026 | Tax Withhold | 684 | $21.64 | $14.8K | 23.4K | Form 4 ↗ |
PARTRIDGE MATTHEW MORRIS Chief Executive Officer | Mar 6, 2026 | Tax Withhold | 2,726 | $21.64 | $59.0K | 120.5K | Form 4 ↗ |
Fato Luciana General Counsel | Mar 6, 2026 | Tax Withhold | 728 | $21.64 | $15.8K | 19.2K | Form 4 ↗ |
PARTRIDGE MATTHEW MORRIS Chief Executive Officer | Feb 26, 2026 | Award | 27,625 | — | — | 123.3K | Form 4 ↗ |
数据来源：SEC Form 4。买卖方向：acquisitionOrDisposition A=买入，D=卖出。已排除 RSU 归属（M-Exempt）。
关于机构与内部人持股结构
Seaport Entertainment Group Inc.（SEG）主要由机构投资者持有，机构持股比例约为 77.4%。公司内部人员持股约 3.02%，散户及公众持股约占剩余的 19.57%。
Seaport Entertainment Group Inc. 最大机构股东为 PERSHING SQUARE CAPITAL MANAGEMENT, L.P.，截至 September 30, 2025 持有约 5.02 million 股，占总流通股的 39.57%。
目前共有 103 家机构持有 SEG 股票，合计持仓市值约 $227,119,417，数据来源为最新 SEC 13F 申报。
常见问题
SEG ownershipSeaport Entertainment Group Inc.（SEG）主要由机构投资者持有，机构持股约 77.4%。最大股东为 PERSHING SQUARE CAPITAL MANAGEMENT, L.P.，持股比例 39.57%。内部人员持股约 3.02%。数据来源 SEC Form 13F，截至 September 30, 2025。