BlackRock new/increased position report: BLK — Acumen Wealth Advisors LLC Acquires 993 Shares of BlackRock $BLKBlackRock 新建仓/增持：BLK — Acumen Wealth Advisors LLC Acquires 993 Shares of BlackRock $BLK
BlackRock (BLK) Institutional Ownership Signal
On July 22, 2026, Defense World published a public report stating that Acumen Wealth Advisors LLC established a new position or increased its holdings in BlackRock (NYSE: BLK) by 993 shares, representing an approximate $1.031 million in notional value based on the pre-disclosure share price of $1,038.24. This ownership change signal falls under the institutional ownership category, providing investors with reference data on position adjustments from a small asset management firm.
Cross-referenced with official SEC filings and earnings data: As of December 31, 2025, 78.4% of BlackRock’s float was held by 2,410 institutional holders, an increase of 117 from the prior quarter. On July 17, 2026, multiple BlackRock executives executed insider trades, including CEO Laurence Fink selling 1,905 shares for a total of approximately $2.058 million, plus multiple share sale transactions from executive Christopher J. Meade. Additionally, BlackRock reported second-quarter 2026 revenue of $7.084 billion on July 15, 2026, exceeding the market consensus estimate of $6.727 billion.
This signal is solely based on third-party media reporting and has not been confirmed via official SEC filings such as Form 4 or Schedule 13G. It cannot verify the exact execution timing of the position change, funding structure, or subsequent holding retention status.
Follow-up markers
1. Whether Acumen Wealth Advisors LLC will file official SEC disclosures to report this BlackRock position change;
2. The release of BlackRock’s Q3 2026 institutional ownership 13F filing.
贝莱德（BLK）机构持仓变动信号
2026年7月22日，国防世界（Defense World）发布公开报道称，Acumen Wealth Advisors LLC对贝莱德（NYSE: BLK）新增或增持993股股份，按披露前股价1038.24美元计算，对应名义市值约103.1万美元。该持仓变动信号属于机构持仓类参考数据，可为投资者提供小型资产管理机构的持仓调整动向参考。
结合公开备案数据交叉验证：截至2025年12月31日，贝莱德流通股的78.4%由2410家机构持有，较上一季度增加117家；2026年7月17日，贝莱德多名高管进行内幕交易，包括CEO劳伦斯·芬克出售1905股，总价值约205.8万美元，此外高管Christopher J. Meade有多笔股份出售交易。同时贝莱德2026年7月15日公布的第二季度营收超出市场预期，实际营收达70.84亿美元，高于市场预期的67.27亿美元。
该信号仅基于第三方媒体报道，尚未通过SEC官方备案文件（如Form 4、Schedule 13G等）确认，无法验证此次持仓变动的具体执行时间、资金结构或后续持仓留存情况。
后续关注
1. Acumen Wealth Advisors LLC是否会在后续提交SEC备案文件披露此次贝莱德持仓变动；
2. 贝莱德2026年第三季度的机构持仓13F备案文件披露情况。
This analysis was generated by InvestLog AI based on SEC filings, Form 4 insider transactions, Form 144 planned-sale notices, 13F institutional holdings, analyst ratings, and market data. It is for informational purposes only and does not constitute investment advice.这篇研究由 InvestLog AI 基于 SEC 披露、Form 4 内部人交易、Form 144 计划减持、13F 机构持仓、分析师评级和市场数据生成。内容仅供参考，不构成投资建议。