证券记录 · 已归档季度
NPKI
NPK International Inc. · Basic Materials · Construction Materials
93被追踪持有人
-1Δ持有人
51.06M持有股份
$809.91M报告持仓市值
+7新建仓位
−8清仓
动量输入（同类管理人）：
持有人广度 -1.1% ·
股份流向 +1.0% ·
净新建仓位 -1.1%
— 公式
集中积累 — 持股数量上升但持有人减少
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 2026
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 | 93 | -1 | 51.06M | $809.91M | +7 | −8 |
| Q1 2026 | 97 | +6 | 50.65M | $733.19M | +8 | −2 |
| Q4 2025 | 91 | 0 | 49.35M | $588.29M | — | — |
| Q3 2025 | 19 | +1 | 22.13M | $250.25M | +1 | — |
| Q2 2025 | 15 | +1 | 18.80M | $160.00M | +1 | — |
| Q1 2025 | 11 | -1 | 7.32M | $42.53M | — | −1 |
| Q4 2024 | 12 | -3 | 6.57M | $50.39M | — | −3 |
| Q3 2024 | 14 | +1 | 5.44M | $37.72M | +1 | — |
| Q2 2024 | 13 | — | 6.23M | $51.78M | — | — |
持有人 · Q2 2026
| # | 管理人 | 股份 | Δ股份 | 价值 | 其权重 | 持有 | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (被动) | 7.94M | +10.2% | $126.33M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 2 | BlackRock ✦ (被动) | 7.94M | +10.2% | $126.33M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 3 | BlackRock ✦ (被动) | 7.94M | +10.2% | $126.33M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 4 | BlackRock ✦ (被动) | 7.94M | +10.2% | $126.33M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 5 | BlackRock ✦ (被动) | 7.94M | +10.2% | $126.33M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 6 | BlackRock ✦ (被动) | 7.94M | +10.2% | $126.33M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 7 | BlackRock ✦ (被动) | 7.94M | +10.2% | $126.33M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 8 | BlackRock ✦ (被动) | 7.94M | +10.2% | $126.33M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 9 | BlackRock ✦ (被动) | 7.94M | +10.2% | $126.33M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 10 | BlackRock ✦ (被动) | 7.94M | +10.2% | $126.33M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 11 | BlackRock ✦ (被动) | 7.94M | +10.2% | $126.33M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 12 | BlackRock ✦ (被动) | 7.94M | +10.2% | $126.33M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 13 | BlackRock ✦ (被动) | 7.94M | +10.2% | $126.33M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 14 | BlackRock ✦ (被动) | 7.94M | +10.2% | $126.33M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 15 | BlackRock ✦ (被动) | 7.94M | +10.2% | $126.33M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 16 | BlackRock ✦ (被动) | 7.94M | +10.2% | $126.33M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 17 | Ameriprise Financial Inc | 4.49M | -20.2% | $71.38M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 18 | Ameriprise Financial Inc | 4.49M | -20.2% | $71.38M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 19 | Ameriprise Financial Inc | 4.49M | -20.2% | $71.38M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 20 | Dimensional Fund Advisors Lp | 3.64M | -8.6% | $57.94M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 21 | Dimensional Fund Advisors Lp | 3.64M | -8.6% | $57.94M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 22 | Dimensional Fund Advisors Lp | 3.64M | -8.6% | $57.94M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 23 | Dimensional Fund Advisors Lp | 3.64M | -8.6% | $57.94M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 24 | Dimensional Fund Advisors Lp | 3.64M | -8.6% | $57.94M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 25 | Vanguard Capital Management Llc | 3.60M | +5.2% | $57.35M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 26 | American Century Companies Inc | 3.13M | +2.8% | $49.78M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 27 | Geode Capital Management ✦ (被动) | 2.37M | +5.6% | $37.71M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 28 | Geode Capital Management ✦ (被动) | 2.37M | +5.6% | $37.71M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 29 | State Street Global Advisors ✦ (被动) | 2.01M | +3.0% | $32.05M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 30 | Massachusetts Financial Services Co… | 1.45M | 新增 | $23.12M | 0.0% | New | 1 | SEC ↗ |
| 31 | Russell Investments Group, Ltd. | 1.40M | -19.1% | $22.21M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 32 | Russell Investments Group, Ltd. | 1.40M | -19.1% | $22.21M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 33 | Russell Investments Group, Ltd. | 1.40M | -19.1% | $22.21M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 34 | Russell Investments Group, Ltd. | 1.40M | -19.1% | $22.21M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 35 | Russell Investments Group, Ltd. | 1.40M | -19.1% | $22.21M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 36 | Russell Investments Group, Ltd. | 1.40M | -19.1% | $22.21M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 37 | Russell Investments Group, Ltd. | 1.40M | -19.1% | $22.21M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 38 | Morgan Stanley ✦ | 1.26M | -30.9% | $20.04M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 39 | Morgan Stanley ✦ | 1.26M | -30.9% | $20.04M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 40 | Morgan Stanley ✦ | 1.26M | -30.9% | $20.04M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 41 | Morgan Stanley ✦ | 1.26M | -30.9% | $20.04M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 42 | Morgan Stanley ✦ | 1.26M | -30.9% | $20.04M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 43 | Morgan Stanley ✦ | 1.26M | -30.9% | $20.04M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 44 | Loomis Sayles & Co L P | 1.15M | -2.3% | $18.31M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 45 | Loomis Sayles & Co L P | 1.15M | -2.3% | $18.31M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 46 | Arrowstreet Capital ✦ | 1.13M | -26.3% | $18.05M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 47 | Prudential Financial Inc | 1.12M | -33.8% | $17.76M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 48 | Prudential Financial Inc | 1.12M | -33.8% | $17.76M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 49 | Qube Research & Technologies Ltd | 1.10M | -3.7% | $17.47M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 50 | Allianz Asset Management GmbH | 1.16M | 0.0% | $16.76M | 0.0% | Held | 3 | SEC ↗ |
| 51 | Allianz Asset Management GmbH | 1.16M | 0.0% | $16.76M | 0.0% | Held | 3 | SEC ↗ |
| 52 | Allianz Asset Management GmbH | 1.16M | 0.0% | $16.76M | 0.0% | Held | 3 | SEC ↗ |
| 53 | Allianz Asset Management GmbH | 1.16M | 0.0% | $16.76M | 0.0% | Held | 3 | SEC ↗ |
| 54 | Millennium Management ✦ | 1.05M | +560.8% | $16.70M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 55 | Charles Schwab Investment… | 1.03M | -6.2% | $16.36M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 56 | Invesco Ltd. | 1.00M | +272.7% | $15.92M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 57 | Invesco Ltd. | 1.00M | +272.7% | $15.92M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 58 | Invesco Ltd. | 1.00M | +272.7% | $15.92M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 59 | Invesco Ltd. | 1.00M | +272.7% | $15.92M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 60 | Invesco Ltd. | 1.00M | +272.7% | $15.92M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 61 | Nuveen, LLC | 919.15K | -14.3% | $14.62M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 62 | Nuveen, LLC | 919.15K | -14.3% | $14.62M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 63 | Nuveen, LLC | 919.15K | -14.3% | $14.62M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 64 | Northern Trust Corp | 795.34K | -17.9% | $12.65M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 65 | Northern Trust Corp | 795.34K | -17.9% | $12.65M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 66 | Northern Trust Corp | 795.34K | -17.9% | $12.65M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 67 | Northern Trust Corp | 795.34K | -17.9% | $12.65M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 68 | Northern Trust Corp | 795.34K | -17.9% | $12.65M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 69 | Wellington Management ✦ | 790.34K | +198.7% | $12.57M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 70 | Wellington Management ✦ | 790.34K | +198.7% | $12.57M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 71 | Wellington Management ✦ | 790.34K | +198.7% | $12.57M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 72 | Asset Management One Co., Ltd. | 659.41K | +30.4% | $10.49M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 73 | Goldman Sachs Group ✦ | 601.06K | -40.6% | $9.56M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 74 | Goldman Sachs Group ✦ | 601.06K | -40.6% | $9.56M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 75 | Two Sigma Investments ✦ | 559.50K | -47.3% | $8.90M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 76 | First Trust Advisors Lp | 538.19K | 新增 | $8.56M | 0.0% | New | 1 | SEC ↗ |
| 77 | Sei Investments Co | 418.91K | -50.0% | $6.67M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 78 | Sei Investments Co | 418.91K | -50.0% | $6.67M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 79 | Citadel Advisors ✦ | 363.50K | +509.0% | $5.78M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 80 | Marshall Wace ✦ | 335.73K | +520.4% | $5.34M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 81 | Marshall Wace ✦ | 335.73K | +520.4% | $5.34M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 82 | Marshall Wace ✦ | 335.73K | +520.4% | $5.34M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 83 | D. E. Shaw & Co. ✦ | 327.61K | +237.6% | $5.21M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 84 | D. E. Shaw & Co. ✦ | 327.61K | +237.6% | $5.21M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 85 | Norges Bank ✦ (被动) | 323.10K | 新增 | $5.14M | 0.0% | New | 1 | SEC ↗ |
| 86 | AQR Capital Management ✦ | 306.06K | +26.8% | $4.87M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 87 | AQR Capital Management ✦ | 306.06K | +26.8% | $4.87M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 88 | AQR Capital Management ✦ | 306.06K | +26.8% | $4.87M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 89 | AQR Capital Management ✦ | 306.06K | +26.8% | $4.87M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 90 | AQR Capital Management ✦ | 306.06K | +26.8% | $4.87M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 91 | AQR Capital Management ✦ | 306.06K | +26.8% | $4.87M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 92 | AQR Capital Management ✦ | 306.06K | +26.8% | $4.87M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 93 | Bank Of America Corp /De/ | 254.70K | +6.1% | $4.05M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 94 | Bank Of America Corp /De/ | 254.70K | +6.1% | $4.05M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 95 | Bank of New York Mellon Corp | 242.57K | -8.9% | $3.86M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 96 | Bank of New York Mellon Corp | 242.57K | -8.9% | $3.86M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 97 | Bank of New York Mellon Corp | 242.57K | -8.9% | $3.86M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 98 | Renaissance Technologies ✦ | 225.37K | -37.8% | $3.59M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 99 | Fisher Asset Management ✦ | 213.12K | -8.5% | $3.39M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 100 | Raymond James Financial Inc | 178.85K | -0.7% | $2.85M | 0.0% | ▼ Trim | 3 | 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
| Massachusetts Financial… | $23.12M | 0.0% |
| First Trust Advisors Lp | $8.56M | 0.0% |
| Norges Bank | $5.14M | 0.0% |
已清仓
| Jane Street Group, Llc | $4.89M | 曾为 0.0% |
| First Eagle Investment… | $3.97M | 曾为 0.0% |
| Lazard Asset Management Llc | $2.30M | 曾为 0.0% |
| Man Group plc | $1.81M | 曾为 0.0% |
| Hrt Financial Lp | $467,000 | 曾为 0.0% |
| Mariner, LLC | $261,040 | 曾为 0.0% |
| Universal- Beteiligungs- und… | $200,700 | 曾为 0.0% |
| Northwestern Mutual Wealth… | $696 | 曾为 0.0% |
全市场背景: 涵盖所有13F申报机构（SEC结构化数据， Q1 2026): 245 持有人, 75.81M 股份, $1.05B 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。
公开市场买入 (P)
在我们的覆盖窗口内无内部人士公开市场买入记录。
公开市场卖出 (S)
Aug 17
Lewis Michael A
Director · 2.01K 股 · $28,705
授予、行权及税务代扣代缴在本平台均不计入买入或卖出。 方法论
Jul 31
SC 13G — VANGUARD CAPITAL MANAGEMENT LLC
Jul 29
SC 13G/A — BlackRock, Inc.
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 2026 ·
方法论 ·
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