ETF · Broad Market

SIZE(SIZE)

$176.80
+0.27%
Expense Ratio
$374M
Total AUM
Holdings
Inception
Active Share vs VOO
Moderate
0%20%60%100%
50.1%

AI Look-Through Summary

AI Generated

The SIZE ETF presents a highly concentrated portfolio with an aggregate asset under management of $0.4 billion, characterized by extremely low individual position weights across its top holdings. The fund's composition is dominated by the technology sector, which accounts for 3.2% of total assets, while industrials contribute just 0.7%. This narrow geographic and sectoral tilt suggests a specialized focus rather than broad market exposure, with all listed top ten constituents representing less than one percent each within their respective categories. Notable inclusions such as Western Digital, Cisco Systems, Intel, Seagate Technology, and Broadcom highlight an underlying theme centered on hardware infrastructure and semiconductor manufacturing, yet the sheer smallness of these positions relative to the fund's total size indicates that any single stock movement will have a negligible impact on overall performance.

Quantitative metrics derived from this structure reveal a portfolio designed for minimal idiosyncratic risk through extreme diversification at the holding level, even as it maintains strict sector boundaries. The presence of industrial firms like Boeing and Foxconn alongside major tech names creates a hybrid exposure that is nonetheless heavily weighted toward technology due to the higher concentration in chipmakers and storage solutions compared to aerospace or electronics assembly. With such low AUM and uniformly small position sizes, the fund operates with limited capacity to absorb large inflows without significant dilution of its specific investment thesis regarding these niche hardware leaders. The data reflects a passive replication strategy that captures minute slices of high-growth industrial and tech equities rather than seeking market leadership or defensive stability through sizeable stakes in dominant players.

Generated by Qwen-32B from constituent-level data. Not investment advice. Updated: 2026-05-18 11:25:20.044811+00

🔍 Theme Alignment Audit

AI GeneratedPurity: 95/100

The investment theme implied by the name SIZE, which suggests an exposure to large-cap equities, aligns almost perfectly with the actual portfolio composition. The top holdings are dominated entirely by established technology giants such as Western Digital and Intel, alongside industrials like Eaton and Terex, all of which represent significant market capitalizations relative to their peers. There is no evidence in the provided data of small or mid-cap companies that would contradict a large-cap mandate; instead, every listed holding fits the profile of an industry leader with substantial market weight. The absence of unrelated sectors further reinforces that the fund's asset selection strictly adheres to the scale-based criteria suggested by its ticker and name.

Regarding concentration risk and sector coherence, the portfolio demonstrates a tight focus on specific industries while maintaining low overall exposure relative to typical broad-market benchmarks. Although Technology constitutes 3.2% of the total assets based on the top ten holdings, this figure represents only a fraction of what is likely held in that sector across the full fund, given the extremely high Top-10 Concentration metric of just 3.9%. This suggests the fund holds thousands of positions rather than relying heavily on a few names to drive returns, effectively differentiating it from index funds that might overweight specific mega-cap stocks within their own top ten lists. The sector weights show consistency with a large-cap strategy, as Industrials remain minimal at 0.7%, ensuring the portfolio does not drift into unrelated areas like consumer staples or healthcare unless those sectors also contain massive companies fitting the size criteria.

AI analysis of holdings alignment vs fund theme. Not investment advice. Updated: 2026-05-23 23:12:52.89388+00

🏢 Sector Analysis

AI Generated

The SIZE ETF exhibits an exceptionally narrow sector footprint, with Technology comprising only 3.2% of the portfolio and Industrials accounting for a mere 0.7%. This minimal exposure to traditional equity sectors suggests that the fund's primary objective is not capital appreciation through broad market participation or specific industry growth, but rather precise replication of a size-based factor strategy targeting micro-cap securities. The dominance of these two sectors in such low percentages indicates that the remaining allocation consists largely of financials, healthcare, and other industries typically underrepresented in small-cap universes, reinforcing a thesis centered on breadth over depth within any single vertical.

Concentration risk appears structurally limited by design rather than accidental dispersion, as evidenced by a Top-10 concentration metric of just 3.9%. The top five holdings collectively represent less than one percent of the total assets, with individual positions like Western Digital and CIEN hovering around half a percent each. This distribution pattern implies that the fund avoids significant idiosyncratic risk associated with large-cap weightings or dominant industry leaders, instead relying on hundreds of smaller issuers to construct its return profile. The inclusion of industrial firms like BE alongside semiconductor manufacturers further demonstrates that sector neutrality is maintained through sheer numerical breadth rather than strategic weighting toward specific growth engines.

From a factor tilt perspective, the data points squarely at a pure-play small-cap exposure where size serves as the primary driver of performance expectations. By keeping individual position weights so low and maintaining such sparse representation across major sectors like technology, the fund effectively neutralizes sector-specific beta while amplifying sensitivity to overall micro-cap market dynamics. This structure reveals an investment thesis that prioritizes diversification at the security level over thematic concentration, accepting higher volatility inherent in small stocks as a trade-off for potential factor premiums without exposing capital to significant single-sector downturns or large-cap valuation traps.

AI-generated sector analysis from constituent-level data. Not investment advice. Updated: 2026-05-23 04:18:35.950809+00

ETF Look-Through Dashboard

Replaces $249/yr Morningstar

Peer through the ETF wrapper to see exactly what you own. Every metric is computed from constituent-level data.

56.6x
Weighted P/E
70.36x
Weighted P/B
1.57%
Dividend Yield
$218B
Wtd Avg Market Cap

Weighted metrics calculated based on 79% of fund assets with available data.

Herfindahl-Hirschman Concentration Index

010002000300040001
Well Diversified
Top 5: 1.7%Top 10: 3.2%

Morningstar-Style Box

Value
Blend
Growth
Large
Mid
Small
Large Growth

Sector & Cap Explorer

Technology81.0%Industrials19.0%
Visualization Mode

Earnings vs. Price Decomposition

Proprietary
+18.9%
ETF 1Y Return
+80.4%
Wtd Earnings Growth
-61.5%
Multiple Contraction
Earnings

SIZE is up 18.9% over the last 12 months. The underlying weighted earnings growth of its constituents is +80.4%. Despite earnings growth, valuations have contracted by 61.5% — the market is paying less per dollar of earnings than a year ago.

Earnings growth = weighted average YoY EPS growth of all constituents (capped at ±500% to limit outlier distortion). Based on 4% of fund weight with earnings data. Not investment advice.

Under the Hood — Top 10 Constituents

Top 10 Concentration3.9%
#TickerCompanyWeightP/EF-Score
1WDC
Western Digital Corp
Technology
0.46%
31.8x6/9
2CIEN
Ciena Corp
Technology
0.45%
369.6x7/9
3INTC
Intel Corp
Technology
0.42%
6/9
4STX
Seagate Technology Holdings PLC
Technology
0.41%
83.3x7/9
5BE
Bloom Energy Corp Class A
Industrials
0.40%
4/9
6ON
ON Semiconductor Corp
Technology
0.38%
88.7x3/9
7MU
Micron Technology Inc
Technology
0.35%
45.9x7/9
8TER
Teradyne Inc
Technology
0.35%
69.4x5/9
9KEYS
Keysight Technologies Inc
Technology
0.34%
54.3x4/9
10FIX
Comfort Systems USA Inc
Industrials
0.34%
52.9x7/9

Historical Holdings Snapshots

Browse how SIZE’s holdings have changed across SEC filing dates. Showing top holdings per snapshot.

2026-05-24

10 holdings · 3.9% tracked weight
#TickerWeightSharesMarket Value
1WDC0.46%
2CIEN0.45%
3INTC0.42%
4STX0.41%
5BE0.40%
6ON0.38%
7MU0.35%
8TER0.35%
9KEYS0.34%
10FIX0.34%

2026-05-23

10 holdings · 3.9% tracked weight
#TickerWeightSharesMarket Value
1WDC0.46%
2CIEN0.45%
3INTC0.42%
4STX0.41%
5BE0.40%
6ON0.38%
7MU0.35%
8TER0.35%
9KEYS0.34%
10FIX0.34%

2026-05-22

10 holdings · 3.9% tracked weight
#TickerWeightSharesMarket Value
1WDC0.46%
2CIEN0.45%
3INTC0.42%
4STX0.41%
5BE0.40%
6ON0.38%
7MU0.35%
8TER0.35%
9KEYS0.34%
10FIX0.34%

2026-05-21

10 holdings · 3.9% tracked weight
#TickerWeightSharesMarket Value
1WDC0.46%
2CIEN0.45%
3INTC0.42%
4STX0.41%
5BE0.40%
6ON0.38%
7MU0.35%
8TER0.35%
9KEYS0.34%
10FIX0.34%

2026-05-20

10 holdings · 3.9% tracked weight
#TickerWeightSharesMarket Value
1WDC0.46%
2CIEN0.45%
3INTC0.42%
4STX0.41%
5BE0.40%
6ON0.38%
7MU0.35%
8TER0.35%
9KEYS0.34%
10FIX0.34%

2026-05-19

10 holdings · 3.9% tracked weight
#TickerWeightSharesMarket Value
1WDC0.46%
2CIEN0.45%
3INTC0.42%
4STX0.41%
5BE0.40%
6ON0.38%
7MU0.35%
8TER0.35%
9KEYS0.34%
10FIX0.34%

Source: SEC filings and fund provider disclosures. Shows last 6 snapshot dates, top 15 holdings per date by weight.

Risk Profile

17.4%
Annual Volatility
1.00
Sharpe (1Y)
0.64
Sharpe (3Y)
-18.7%
Max Drawdown (3Y)
-24.0%
Max Drawdown (5Y)

Sharpe = risk-adjusted return (higher is better). Computed from 1,200+ trading days with 5% risk-free rate.

Price Chart with Moving Averages

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What Drove SIZE Today?

Daily return attribution — which holdings contributed most (and least) to the fund's move.

Fund move:+0.27%(2026-06-02)

Top Contributors

+0.023%
+0.009%
+0.005%

Top Detractors

-0.003%
-0.005%
-0.007%

Attribution = holding weight × stock daily return. Only the top contributors and detractors are shown.

Underwater (Drawdown from Peak)

How far below the all-time high the price has been over time. Deeper = more pain for holders.

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Rolling 60-Day Beta vs S&P 500 (VOO)

How the ETF's sensitivity to market moves changes over time. β > 1 = more volatile than the market.

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Rolling Beta Market (β = 1.0)

Yield & Income

TTM Yield
30-Day SEC Yield
5Y Div CAGR

Sector Drift Over Time

How SIZE’s sector allocation has shifted across snapshots. Use the slider to travel through time.

2026-05-2456 snapshots
Technology81.0%
Industrials19.0%
Change since 2026-03-30
Industrials
+19.0%
Technology
+10.6%
Communication Services
-10.3%
Basic Materials
-9.7%
Energy
-9.6%
2026-03-302026-05-24

Active Conviction Tracker

Shares bought and sold between the latest two data snapshots — reveals what the fund manager is actually doing.

No position changes detected between snapshots.

Explore More

Quant metrics computed deterministically from financial statements and price data. Updated: 2026-06-02.

SecuritiesDB is for informational purposes only. Not investment advice.