Among active 13F managers last quarter, 5 opened and 22 added, while 16 reduced; the largest holder to move was Allspring Global Investments Holdings, LLC (−9.1%). Over the last 180 days, 1 insider sold and none bought, a net -$230K in open-market trades.
The legs disagree, or only one of them leans.
179 tracked 13F filers disclose a position in ACCO as of the latest SEC 13F filings, a combined $259.3M in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| # | Fund | Shares | Position value | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 8.9M | $36.9M | ▲+17% Added · +1.3M sh | Q2 2026 | |
| 2 | Capital Management Corp | 7.1M | $29.5M | ▲+1.5% Added · +104K sh | Q2 2026 | |
| 3 | Allspring Global Investments Holdings, LLC | 7.0M | $30.5M | ▼−9.1% Reduced · −701K sh | Q2 2026 | |
| 4 | Dimensional Fund Advisors LP | 4.4M | $13.3M | ▲+1.8% Added · +79K sh | Q1 2026 | |
| 5 | Vanguard Capital Management LLC | 3.9M | $16.3M | ▲+0.1% Added · +4K sh | Q2 2026 | |
| 6 | American Century Companies Inc | 3.6M | $10.8M | ▲+11% Added · +365K sh | Q1 2026 | |
| 7 | Goldman Sachs Group Inc | 3.1M | $9.3M | ▲+87% Added · +1.4M sh | Q1 2026 | |
| 8 | Charles Schwab Investment Management Inc | 2.9M | $8.7M | ▼−8.0% Reduced · −253K sh | Q1 2026 | |
| 9 | Geode Capital Management, LLC | 2.4M | $10.1M | ▲+9.0% Added · +202K sh | Q2 2026 | |
| 10 | AQR Capital Management LLC | 2.4M | $7.2M | ▼−9.7% Reduced · −259K sh | Q1 2026 | |
| 11 | State Street Corp | 2.3M | $9.4M | ▲+14% Added · +271K sh | Q2 2026 | |
| 12 | Ameriprise Financial Inc | 1.6M | $4.7M | ▲+40% Added · +446K sh | Q1 2026 | |
| 13 | Vanguard Portfolio Management LLC | 1.5M | $6.2M | ▲+11% Added · +149K sh | Q2 2026 | |
| 14 | Two Sigma Investments, LP | 1.4M | $4.3M | ▲+115% Added · +767K sh | Q1 2026 | |
| 15 | Bank Of America Corp | 979K | $2.9M | ▼−1.1% Reduced · −11K sh | Q1 2026 | |
| 16 | Bank of New York Mellon Corp | 952K | $2.9M | ▲+28% Added · +207K sh | Q1 2026 | |
| 17 | Readystate Asset Management LP | 946K | $3.9M | ▼−33% Reduced · −468K sh | Q2 2026 | |
| 18 | Renaissance Technologies LLC | 895K | $2.7M | ▼−32% Reduced · −419K sh | Q1 2026 | |
| 19 | Bridgeway Capital Management, LLC | 862K | $3.6M | ▲+3.3% Added · +27K sh | Q2 2026 | |
| 20 | Morgan Stanley | 766K | $2.3M | ▼−11% Reduced · −99K sh | Q1 2026 | |
| 21 | Northern Trust Corp | 736K | $2.2M | ▲+3.1% Added · +22K sh | Q1 2026 | |
| 22 | D. E. Shaw & Co., Inc. | 611K | $1.8M | ▼−13% Reduced · −91K sh | Q1 2026 | |
| 23 | Vanguard Fiduciary Trust Co | 608K | $2.5M | ▲+7.3% Added · +42K sh | Q2 2026 | |
| 24 | Prudential Financial Inc | 564K | $1.7M | ▼−25% Reduced · −192K sh | Q1 2026 | |
| 25 | Robeco Institutional Asset Management B.V. | 534K | $1.6M | —Held | Q1 2026 |
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
Last quarter, 5 funds opened a new position in ACCO and 22 added to an existing one, while 16 reduced. Based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| May 28, 2026 | Jones Angela Y | SVP, Global Chief People Offic | Sell (S) | 57K | $230K |
| May 6, 2025 | Tedford Thomas W | President & CEO, Director | Buy (P) | 6K | $20K |
| Aug 27, 2024 | Schneider Pamela R | Sr VP, General Counsel & Sec | Sell (S) | 19K | $105K |
| May 7, 2024 | Jones Angela Y | SVP, Global Chief People Offic | Sell (S) | 15K | $74K |
| Aug 21, 2023 | McCormack Gregory J. | SVP, Global Products & Ops | Sell (S) | 12K | $60K |
| Mar 9, 2023 | Bernstein Roxanne M | EVP & Pres, ACCO Brands N.A. | Buy (P) | 5K | $27K |
| Nov 11, 2022 | Bernstein Roxanne M | EVP & Pres, ACCO Brands N.A. | Buy (P) | 10K | $56K |
| Nov 9, 2022 | Elisman Boris | Chairman of the Board and CEO | Buy (P) | 10K | $52K |
| Aug 10, 2022 | Bernstein Roxanne M | EVP & Pres, ACCO Brands N.A. | Buy (P) | 10K | $66K |
| Mar 3, 2022 | Anderson Mark C | Sr VP, Corporate Development | Sell (S) | 8K | $68K |
| Mar 2, 2022 | Tedford Thomas W | President & COO | Sell (S) | 93K | $794K |
| Mar 1, 2022 | Elisman Boris | Chairman & CEO, Director | Sell (S) | 271K | $2.2M |
Where institutional funds (13F), corporate insiders (Form 4) and US House members (STOCK Act) are buying or selling the same name in the same window. Green is buying, red is selling.
Insiders and Congress: last 180 days. Funds: latest 13F, top 100 holders incl. passive
| Source | Buying | Selling | Net |
|---|---|---|---|
13F funds Top 100 holders by value, passive included; the hero counts active managers only | 50 | 33 | – |
Insiders Form 4 open-market | 0 | 1 | -$230K |
US House STOCK Act trades | 0 | 0 | $0 |
Capital Rotation reports where institutional capital disclosed rotating, as of the latest public SEC 13F filings. It is data, not investment advice, a recommendation, or a prediction. Filings lag about 45 days and cover long US equity positions only. Past disclosed flows do not indicate future prices. Do your own research; consult a licensed advisor.
Connected entities for ACCO
This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/ACCO/capital-change-brief"
Use Arkolith's capital_change_brief for ACCO. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + the live filing stream, joined for ACCO. Filings are public domain, sourced to SEC EDGAR.