Company · Ownership research

Concrete Pumping Holdings, Inc. BBCP

CIK 0001703956 · CUSIP 206704108

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 206704108 (BBCP), not CUSIP 206704908 (BBCP), CUSIP 206704958 (BBCP), and does not merge CUSIPs.

This page lists the top 20 of 94 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	AltraVue Capital, LLC CIK 1740837 · View history	$14.71M 2,446,966 shares	1.46%	-31.24K(-1.30%)Reduced	SEC filing ↗ Aug 12, 2024	▾
02	JENNISON ASSOCIATES LLC CIK 53417 · View history	$9.98M 1,660,117 shares	0.01%	+2.95K(+0.20%)Added	SEC filing ↗ Aug 5, 2024	▾
03	DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history	$9.32M 1,550,933 shares	0.00%	+91.47K(+6.30%)Added	SEC filing ↗ Aug 9, 2024	▾
04	BlackRock Inc. CIK 1364742 · View history	$7.95M 1,323,024 shares	0.00%	-66.13K(-4.80%)Reduced	SEC filing ↗ Aug 13, 2024	▾
05	VANGUARD GROUP INC CIK 102909 · View history	$7.76M 1,291,293 shares	0.00%	-42.60K(-3.20%)Reduced	SEC filing ↗ Aug 13, 2024	▾
06	ROYCE & ASSOCIATES LP CIK 906304 · View history	$7.63M 1,269,503 shares	0.07%	-317.09K(-20.00%)Reduced	SEC filing ↗ Aug 13, 2024	▾
07	DIAMOND HILL CAPITAL MANAGEMENT INC CIK 1217541 · View history	$6.31M 1,049,645 shares	0.03%	+15.85K(+1.50%)Added	SEC filing ↗ Aug 8, 2024	▾
08	Invesco Ltd. CIK 914208 · View history	$3.88M 645,320 shares	0.00%	-16.73K(-2.50%)Reduced	SEC filing ↗ Aug 13, 2024	▾
09	BRIDGEWAY CAPITAL MANAGEMENT, LLC CIK 1107261 · View history	$3.62M 601,972 shares	0.08%	+20.70K(+3.60%)Added	SEC filing ↗ Aug 14, 2024	▾
10	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$3.36M 558,726 shares	0.00%	+10.83K(+2.00%)Added	SEC filing ↗ Aug 9, 2024	▾
11	Mill Road Capital Management LLC CIK 1512275 · View history	$3.27M 544,026 shares	1.74%	+74.56K(+15.90%)Added	SEC filing ↗ Aug 14, 2024	▾
12	Legato Capital Management LLC CIK 1442641 · View history	$2.96M 491,866 shares	0.40%	0(0.00%)Unchanged	SEC filing ↗ Jul 26, 2024	▾
13	STATE STREET CORP CIK 93751 · View history	$2.81M 467,821 shares	0.00%	-18.41K(-3.80%)Reduced	SEC filing ↗ Aug 14, 2024	▾
14	NEW YORK STATE COMMON RETIREMENT FUND CIK 810265 · Amended · View history	$2.70M 449,703 shares	0.00%	-341(-0.10%)Reduced	SEC filing ↗ Oct 8, 2025	▾
15	Empowered Funds, LLC CIK 1592828 · View history	$1.74M 288,972 shares	0.03%	+20.70K(+7.70%)Added	SEC filing ↗ Jul 30, 2024	▾
16	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP CIK 1164508 · View history	$1.39M 230,777 shares	0.00%	+230.78KNew	SEC filing ↗ Aug 14, 2024	▾
17	RENAISSANCE TECHNOLOGIES LLC CIK 1037389 · View history	$1.38M 229,500 shares	0.00%	-88.69K(-27.90%)Reduced	SEC filing ↗ Aug 9, 2024	▾
18	NORTHERN TRUST CORP CIK 73124 · View history	$1.24M 206,907 shares	0.00%	-16.48K(-7.40%)Reduced	SEC filing ↗ Aug 14, 2024	▾
19	JB CAPITAL PARTNERS LP CIK 1138532 · View history	$1.15M 191,100 shares	0.25%	0(0.00%)Unchanged	SEC filing ↗ Aug 14, 2024	▾
20	ROYAL BANK OF CANADA CIK 1000275 · Amended · View history	$911.00K 151,652 shares	0.00%	+67.58K(+80.40%)Added	SEC filing ↗ Nov 6, 2024	▾

Showing 20 / 94 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

Cancelled or null records excluded

Disclosed shares

18,267,619

Not deduplicated across managers

Disclosed value

$109.79M

Not market cap or free float

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.

Concrete Pumping Holdings, Inc. · Q2 2024

Explore all 94 reporting institutions.

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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.