Concrete Pumping Holdings, Inc. BBCP
CIK 0001703956 · CUSIP 206704108
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history | $13.43M 2,001,474 shares | 0.00% | +58.77K(+3.00%)Added | SEC filing ↗ Feb 12, 2026 | ▾ |
| 02 | ROYCE & ASSOCIATES LP CIK 906304 · View history | $12.00M 1,787,807 shares | 0.12% | +20.17K(+1.10%)Added | SEC filing ↗ Feb 9, 2026 | ▾ |
| 03 | JENNISON ASSOCIATES LLC CIK 53417 · View history | $10.03M 1,495,209 shares | 0.01% | -30.60K(-2.00%)Reduced | SEC filing ↗ Jan 30, 2026 | ▾ |
| 04 | VANGUARD GROUP INC CIK 102909 · View history | $9.01M 1,342,933 shares | 0.00% | -6.83K(-0.50%)Reduced | SEC filing ↗ Jan 29, 2026 | ▾ |
| 05 | BlackRock, Inc. CIK 2012383 · View history | $8.82M 1,314,862 shares | 0.00% | -3.88K(-0.30%)Reduced | SEC filing ↗ Feb 12, 2026 | ▾ |
| 06 | DIAMOND HILL CAPITAL MANAGEMENT INC CIK 1217541 · View history | $4.15M 617,887 shares | 0.02% | +19.17K(+3.20%)Added | SEC filing ↗ Feb 6, 2026 | ▾ |
| 07 | Invesco Ltd. CIK 914208 · Amended · View history | $3.82M 569,474 shares | 0.00% | -1.45K(-0.30%)Reduced | SEC filing ↗ Feb 19, 2026 | ▾ |
| 08 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $3.65M 543,546 shares | 0.00% | -4.91K(-0.90%)Reduced | SEC filing ↗ Feb 9, 2026 | ▾ |
| 09 | First Eagle Investment Management, LLC CIK 1325447 · View history | $3.62M 539,689 shares | 0.01% | +54.78K(+11.30%)Added | SEC filing ↗ Feb 4, 2026 | ▾ |
| 10 | BRIDGEWAY CAPITAL MANAGEMENT, LLC CIK 1107261 · View history | $3.61M 538,406 shares | 0.08% | -38.00K(-6.60%)Reduced | SEC filing ↗ Feb 17, 2026 | ▾ |
| 11 | STATE STREET CORP CIK 93751 · View history | $3.25M 483,918 shares | 0.00% | +5.99K(+1.30%)Added | SEC filing ↗ Feb 13, 2026 | ▾ |
| 12 | Seven Six Capital Management, LLC CIK 2021188 · View history | $3.24M 483,469 shares | 3.26% | +46.91K(+10.70%)Added | SEC filing ↗ Feb 17, 2026 | ▾ |
| 13 | Mill Road Capital Management LLC CIK 1512275 · View history | $2.89M 430,805 shares | 1.72% | +1.80K(+0.40%)Added | SEC filing ↗ Feb 17, 2026 | ▾ |
| 14 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP CIK 1164508 · View history | $2.85M 424,561 shares | 0.00% | 0(0.00%)Unchanged | SEC filing ↗ Feb 13, 2026 | ▾ |
| 15 | JB CAPITAL PARTNERS LP CIK 1138532 · View history | $2.29M 341,400 shares | 0.39% | 0(0.00%)Unchanged | SEC filing ↗ Feb 13, 2026 | ▾ |
| 16 | NORTHERN TRUST CORP CIK 73124 · View history | $1.93M 286,901 shares | 0.00% | -24.09K(-7.70%)Reduced | SEC filing ↗ Feb 17, 2026 | ▾ |
| 17 | RENAISSANCE TECHNOLOGIES LLC CIK 1037389 · View history | $1.83M 272,500 shares | 0.00% | -900(-0.30%)Reduced | SEC filing ↗ Feb 12, 2026 | ▾ |
| 18 | O'SHAUGHNESSY ASSET MANAGEMENT, LLC CIK 1423442 · View history | $1.71M 254,642 shares | 0.01% | -39.46K(-13.40%)Reduced | SEC filing ↗ Feb 11, 2026 | ▾ |
| 19 | Raiffeisen Bank International AG CIK 2044885 · View history | $1.31M 188,308 shares | 0.02% | -66.48K(-26.10%)Reduced | SEC filing ↗ Feb 12, 2026 | ▾ |
| 20 | RITHOLTZ WEALTH MANAGEMENT CIK 1698218 · View history | $1.11M 165,441 shares | 0.02% | -9.36K(-5.40%)Reduced | SEC filing ↗ Jan 23, 2026 | ▾ |
Showing 20 / 99 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.
Explore all 99 reporting institutions.
This page includes 20 of 99 reporting institutions. Log in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.
- Download CSV
- Earlier quarters
- Advanced screening & filtering
- API & AI access
+ New accounts get free API credits to explore data beyond ownership filings.
For AI agents & developers
The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. This page lists 20 of 99 reporting institutions; totals use the complete disclosed data.
Without an account: the last 3 years, with the row caps stated on the page. A free account opens all history on file on these pages and the CSV of what a page shows. Rows beyond the caps and bulk retrieval go through the authenticated API / MCP / CLI.
MCP https://api.akkrudata.ai/mcp
akkru_institutional_holdings
{"action":"holders","cusip":"206704108","quarter":"2025Q4","type":"positions","page_size":100}Connect to MCP with OAuth and follow the returned pagination. Credits and usage limits depend on the account.
- MCP endpoint
- https://api.akkrudata.ai/mcp
- API / MCP / CLI documentation
- /documents
- llms.txt
- /llms.txt
Sources, coverage & how to read this data
Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.