证券记录 · 已归档季度
MD
Pediatrix Medical Group, Inc. · Healthcare · Medical - Care Facilities
12被追踪持有人
—Δ持有人
7.89M持有股份
$59.29M报告持仓市值
+0新建仓位
−0清仓
所有持股数据：仅限已追踪的 13F 管理人，普通股持仓，报告期 Q2 2024
持股变化趋势
| 季度 | 持有人 | Δ | 股份 | 报告持仓市值 | 新增 | 清仓 |
|---|---|---|---|---|---|---|
| Q2 2026 | 97 | -3 | 57.24M | $1.45B | +5 | −8 |
| Q1 2026 | 103 | +4 | 59.12M | $1.26B | +9 | −5 |
| Q4 2025 | 99 | -1 | 67.55M | $1.45B | — | −1 |
| Q3 2025 | 18 | +1 | 40.93M | $685.43M | +1 | — |
| Q2 2025 | 14 | 0 | 37.94M | $544.34M | +2 | −2 |
| Q1 2025 | 11 | +1 | 9.91M | $143.46M | +1 | — |
| Q4 2024 | 10 | -3 | 9.74M | $127.83M | — | −3 |
| Q3 2024 | 12 | 0 | 6.92M | $79.97M | +1 | −1 |
| Q2 2024 | 12 | — | 7.89M | $59.29M | — | — |
持有人 · Q2 2024
| # | 管理人 | 股份 | Δ股份 | 价值 | 其权重 | 持有 | ||
|---|---|---|---|---|---|---|---|---|
| 1 | D. E. Shaw & Co. ✦ | 2.46M | — | $18.60M | 0.0% | n/c | 1 | SEC ↗ |
| 2 | D. E. Shaw & Co. ✦ | 2.46M | — | $18.60M | 0.0% | n/c | 1 | SEC ↗ |
| 3 | Geode Capital Management ✦ (被动) | 1.89M | — | $14.28M | 0.0% | n/c | 1 | SEC ↗ |
| 4 | Geode Capital Management ✦ (被动) | 1.89M | — | $14.28M | 0.0% | n/c | 1 | SEC ↗ |
| 5 | Citadel Advisors ✦ | 994.54K | — | $7.51M | 0.0% | n/c | 1 | SEC ↗ |
| 6 | Citadel Advisors ✦ | 994.54K | — | $7.51M | 0.0% | n/c | 1 | SEC ↗ |
| 7 | AQR Capital Management ✦ | 942.43K | — | $6.84M | 0.0% | n/c | 1 | SEC ↗ |
| 8 | AQR Capital Management ✦ | 942.43K | — | $6.84M | 0.0% | n/c | 1 | SEC ↗ |
| 9 | AQR Capital Management ✦ | 942.43K | — | $6.84M | 0.0% | n/c | 1 | SEC ↗ |
| 10 | Norges Bank ✦ (被动) | 560.26K | — | $4.23M | 0.0% | n/c | 1 | SEC ↗ |
| 11 | Renaissance Technologies ✦ | 414.00K | — | $3.13M | 0.0% | n/c | 1 | SEC ↗ |
| 12 | Two Sigma Investments ✦ | 173.68K | — | $1.31M | 0.0% | n/c | 1 | SEC ↗ |
| 13 | Millennium Management ✦ | 146.51K | — | $1.11M | 0.0% | n/c | 1 | SEC ↗ |
| 14 | Marshall Wace ✦ | 134.19K | — | $1.01M | 0.0% | n/c | 1 | SEC ↗ |
| 15 | Marshall Wace ✦ | 134.19K | — | $1.01M | 0.0% | n/c | 1 | SEC ↗ |
| 16 | T. Rowe Price ✦ | 69.76K | — | $527,000 | 0.0% | n/c | 1 | SEC ↗ |
| 17 | Bridgewater Associates ✦ | 69.05K | — | $521,312 | 0.0% | n/c | 1 | SEC ↗ |
| 18 | Point72 Asset Management ✦ | 28.26K | — | $213,360 | 0.0% | n/c | 1 | SEC ↗ |
"持仓权重"= 该持仓占该管理人已申报13F股权价值的比例——即信念度衡量指标。✦ = 精选管理人。
新增买入方
| 本季度无新增被追踪买入方。 |
已清仓
| 本季度无被追踪的退出仓位。 |
全市场背景: 涵盖所有13F申报机构（SEC结构化数据， Q1 2026): 293 持有人, 82.31M 股份, $1.71B 已申报. 这是与上方被追踪全域数据不同的较早期间，两者从不混用。
常见共同持仓
该证券的被追踪持有人最常同时持有的其他证券——基于共同持有计数，而非基本面关联。
Jul 14
SC 13G — DIMENSIONAL FUND ADVISORS LP
数据来源: 持股数据来源于已解析的13F普通股持仓（被追踪范围，变动对比集）；内部人行为来自Form 3/4/5；重大持股来自Schedule 13D/13G；所有文件均链接至SEC EDGAR原始申报。
报告期: Q2 2024 ·
方法论 ·
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