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Fund · JPMorgan BetaBuilders U.S. Small Cap Equity ETF · measured from SEC filings

BBSC holdings

BBSC reports 853 holdings and behaves like 601.1 equally weighted ones, computed from its SEC Form N-PORT filing for 2026-07-31. The fact sheet publishes the first number; this page computes the second, and traces it across 22 quarters of filings.

Measured concentration

as of 2026-07-31

Read this figure with the following in mind

3.8% of net assets is securities-lending cash collateral, excluded from the figure; counted as filed the fund would read 323.2

The figure below is what the filing says, published unchanged. What it may not do is sit beside a plain long-only fund and be read as the same quantity. How comparability is decided.

853 Positions reported
601.1 Effective holdings
1.4× Concentration multiple
4.59% Top ten weight

Computed by this site from the fund's SEC Form N-PORT filing; what the measure does not tell you · every fund in one table · hold it with other funds? X-ray the mix. Pricing: 99.99% at a quoted market price (level 1), 17 issuer countries.

What stands out

as of 2026-07-31

The largest line in BBSC's filing is not a stock but JPMorgan U.S. Government Money Market Fund, Class IM, a short-term position at 0.83% of net assets. Ten companies are 4.59% of the fund; the other 843 share the rest. Among the 721 equity funds measured here, BBSC behaves like 601.1 holdings against a median of 42.4 — 14.2 times the median. Across 22 quarterly filings BBSC has held roughly steady since 2021-01-31 (529.5 then, 486.4 now). Between the 2026-01-31 and 2026-04-30 filings 1 positions were added and 10 dropped; 10.6% of the weight moved.

Each sentence is read from the fund's own SEC filing; the class median is computed across the comparable equity funds on this site. Nothing here is a view on the fund.

Every filing since 2021

22

Between 2021-01-31 and 2026-04-30, BBSC went from behaving like 529.5 equally weighted positions to 486.4 — 8% fewer, while its top ten went from 5.86% to 5.94% of net assets. Read across the funds on the concentration-over-time table.

PeriodHoldingsEffective Top 10Largest
2026-04-30 733 486.4 5.94% 0.83%
2026-01-31 742 529.2 5.13% 0.98%
2025-10-31 736 407.3 8.3% 1.53%
2025-07-31 748 514.9 5.34% 0.84%
2025-04-30 776 511.8 5.04% 0.96%
2025-01-31 788 541.7 4.92% 0.98%
2024-10-31 782 529.7 5.12% 0.8%
2024-07-31 791 518.2 5.48% 1.54%
Earlier filings (14 more, back to 2021-01-31)
PeriodHoldingsEffectiveTop 10Largest
2024-04-30 827 533.3 5.64% 1.19%
2024-01-31 838 585.6 4.8% 0.88%
2023-10-31 898 639.3 3.52% 0.52%
2023-07-31 910 679.1 3.31% 0.46%
2023-04-30 910 566.2 4.84% 1.2%
2023-01-31 928 658.2 3.59% 0.67%
2022-10-31 898 540.5 5.24% 1.66%
2022-07-31 906 553.3 4.58% 1.73%
2022-04-30 926 526.4 5.31% 1.61%
2022-01-31 940 636.6 3.65% 0.66%
2021-10-31 902 536.6 5.75% 1.29%
2021-07-31 910 540.7 5.25% 1.69%
2021-04-30 859 545.9 5.37% 0.93%
2021-01-31 872 529.5 5.86% 1.05%

One row per filed reporting period, newest first, read from EDGAR. Quarterly because that is the public filing cadence. Rows marked * are published but held out of the comparison above; the methodology page says when and why.

As filed, collateral included

3.79% collateral

BBSC's filing lists 854 positions including 3.79% of net assets in securities-lending cash collateral. Counted as filed the fund reads 323.2 effective holdings with a top ten of 8.03%; on its own investments — the figure above — it reads 601.1 with a top ten of 4.59%. The collateral is matched by a liability and is not a holding the fund chose; since 2026-09-18 every figure on this site sets it aside (methodology). Both numbers are in the data.

Largest positions, as filed

as of 2026-04-30

The 15 largest of 853 positions in BBSC's Form N-PORT, weight as a share of net assets, securities-lending collateral excluded. Every position, every quarter: BBSC.csv.gz.

#PositionWeightCumulative
1JPMorgan U.S. Government Money Market Fund0.83%0.8%
2TTM Technologies, Inc.0.79%1.6%
3SiTime Corp.0.63%2.3%
4Viavi Solutions, Inc.0.57%2.8%
5FormFactor, Inc.0.56%3.4%
6Applied Optoelectronics, Inc.0.54%3.9%
7Planet Labs PBC0.52%4.4%
8Semtech Corp.0.51%5.0%
9Primoris Services Corp.0.51%5.5%
10Arrowhead Pharmaceuticals, Inc.0.47%5.9%
11Argan, Inc.0.46%6.4%
12Moog, Inc.0.45%6.8%
13CareTrust REIT, Inc.0.44%7.3%
14American Healthcare REIT, Inc.0.44%7.7%
15ESCO Technologies, Inc.0.41%8.1%

By country of issuer

as of 2026-04-30

Share of BBSC's own investments by the issuer country the filer reported (incorporation, not revenue). Each country links to every fund that holds it.

CountryShare
United States 95.53%
Bermuda° 1.01%
United Kingdom 0.51%
Puerto Rico° 0.38%
Canada 0.33%
Switzerland 0.31%
Cayman Islands° 0.28%
Ireland° 0.27%

Returns the fund reported

2020-11 – 2026-04

Monthly total returns from Item B.5 of BBSC's own filings, 66 months on record. Not computed here and not from a price feed.

43.6%Last twelve months filed
75%Whole series, compounded
13.5%Best month
-10.1%Worst month

Cross-checked against a series computed separately from prices: median difference — percentage points over 0 months, which is roughly the distributions. Every month with the filing it came from: BBSC.json · all funds.

Who borrows BBSC's shares

2026-07-31

The fund lends its holdings, and Item B.4.a of the filing names every firm holding them. At 2026-07-31, $26m was out to 10 borrowers. The largest, MORGAN STANLEY & CO LLC, held 30.2% of it.

BorrowerOn loanShare of the loan
MORGAN STANLEY & CO LLC $8m 30.2%
BofA Securities, Inc. $7m 27.2%
The Bank of Nova Scotia $5m 21.1%
Wells Fargo Securities LLC $2m 7.8%
CITIGROUP GLOBAL MARKETS INC. $1m 4.7%

The filing reports no cash collateral position against this loan. Collateral taken in a form the fund does not hold as a position does not appear in N-PORT, so this is silence rather than absence. What the collateral figure can and cannot show. Every quarter BBSC has filed, with each borrower: BBSC.json · all funds.

Since the previous filing

2026-01-31 → 2026-04-30

742 positions became 733: 1 added (0.3% of the fund at the later date), 10 dropped (1.6% at the earlier date). Half the sum of all weight changes, a turnover proxy: 10.6%. Positions are matched on identifiers, so a security whose identifier changed shows as one drop and one add. Every filing of BBSC compared this way, as a feed: changes.xml · all funds: filings received.

Largest increases2026-01-312026-04-30Largest decreases2026-01-312026-04-30
Applied Optoelectronics, Inc.0.16%0.54% Compass, Inc.0.43%0.24%
Viavi Solutions, Inc.0.29%0.57% JPMorgan U.S. Government Money Market Fund0.98%0.83%
TTM Technologies, Inc.0.52%0.79% Lemonade, Inc.0.26%0.16%
FormFactor, Inc.0.31%0.56% ADMA Biologics, Inc.0.23%0.13%
MaxLinear, Inc.0.08%0.30% Eos Energy Enterprises, Inc.0.21%0.11%
Planet Labs PBC0.31%0.52% Viridian Therapeutics, Inc.0.15%0.06%

New: Piper Sandler Cos. (0.28%). Gone: Piper Sandler Cos. (0.30%), Amicus Therapeutics, Inc. (0.21%), PotlatchDeltic Corp. (0.17%), REV Group, Inc. (0.17%), TEGNA, Inc. (0.16%), Arcellx, Inc. (0.15%).

Asset categories and pricing

as of 2026-07-31

95.32% equity, 4.68% short-term investment as filed; 100.0% carried at a quoted market price (fair-value level 1), 0.0% at level 3. Categories and levels are the filer's; what a low level-1 share does and does not mean is in the measure's page.

Derivative exposure and counterparties

as of 2026-04-30

A position count cannot describe a fund that uses derivatives, because a swap is filed at its unrealised gain, not its exposure. These are the notionals the fund itself reported, against net assets of $732M. Notional of an interest-rate or currency swap is not equity exposure.

99.05%Stocks held directly
0%Swap notional (0)
0.92%Futures notional (1)
100%Sum, % of net assets

Full detail for every fund that files derivatives: leverage.json (CC BY 4.0).

Neighbours by effective holdings, equity funds

10

Every measured equity fund lined up by how many holdings it behaves like; these sit either side of BBSC (601.1). Same filings, same arithmetic. Position in this list says nothing about which fund is better.

FundReportsBehaves likeTop tenAs of
ISCF iShares International Small-Cap Equity Factor ETF 1,180 557.1 5.69% 2026-07-31
EQAL Invesco Russell 1000 Equal Weight ETF 988 566.4 6.53% 2026-05-31
IWC iShares Micro-Cap ETF 1,382 572.6 5.46% 2026-06-30
VXF Vanguard Extended Market Index Fund 3,371 582.2 7.55% 2026-06-30
DLS WisdomTree International SmallCap Dividend Fund 1,021 582.8 5.72% 2026-06-30
GSSC Goldman Sachs ActiveBeta(R) U.S. Small Cap Equity ETF 1,320 610.4 6.56% 2026-05-31
DFIC Dimensional International Core Equity 2 ETF 4,128 640.4 6.91% 2026-07-31
DFAX Dimensional World ex. U.S. Core Equity 2 ETF 10,509 668.2 8.24% 2026-07-31
VB Vanguard Small-Cap Index Fund 1,316 689.3 4.33% 2026-06-30
PRFZ Invesco RAFI US 1500 Small-Mid ETF 1,500 718.3 3.81% 2026-07-31

Essays that examine BBSC

0

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