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ANALYTICS
AnalysisScreenerGroups

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ULTI

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Benchmark

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Peer Universe

Reference set for percentile ranks and factor bars

Equity Funds · 5,640 total

ANALYTICS
AnalysisScreenerGroups

ULTI

Non-Diversified

REX IncomeMax Option Strategy ETF

Expense Ratio
1.32%
AUM
$19M
Inception
11/3/2025
·

The fund constructs a portfolio of U.S.-listed equity securities and generates income through an options portfolio, which includes options contracts on those securities. It may invest up to 10% of total assets in cash or U.S. Treasury securities, while typically holding 15-30 underlying securities, using strategies like synthetic covered options and call spreads to manage risk and enhance returns. The fund's options strategy aims to generate income through premiums while potentially limiting upside participation in the underlying securities' price appreciation.

Time Series
–

Performance

NameCumulative ReturnAnn. ReturnAnn. VolSharpeMax DD
ULTI
REX IncomeMax Option Strategy ETF
-49.2%-51.9%59.0%-0.94-55.1%
ⓘ Methodology

ETF performance based on market prices. Drag on chart to select period. Sharpe Ratio uses the one-month T-bill as the risk-free rate. From 11/3/2025 to 10/7/2026.

Trailing Returns

Name
YTD1D5D1M3M6M1Y2Y3Y5YMAX
ULTI
REX IncomeMax Option Strategy ETF
-19.8%-2.4%1.1%1.7%-22.8%-28.2%-50.5%
ⓘ Methodology

ETF performance based on market prices. Returns for periods greater than one year are annualized. As of 10/7/2026.

Annual Returns

Name
2025YTD
ULTI
REX IncomeMax Option Strategy ETF
-38.3%*-19.8%
ⓘ Methodology

* partial year — the series ran for only part of it (its first year, or the year it closed); the figure is the return over the part it did run. ETF performance based on market prices. As of 10/7/2026.

Correlation Matrix

Benchmark

Select a second series, or to correlate with the seven research factors.

Factor Regression

Name
Ann. αβ MKTβ SMBβ HMLβ RMWβ CMAβ UMDβ iHMLR²Obs
ULTIUS
REX IncomeMax Option Strategy ETF
-91.0%*1.23**1.10**-0.52-1.49**-0.060.16-1.14**0.65207
ⓘ Methodology

ETF performance based on market prices. US factor set. Daily OLS of excess return (fund − T-bill) on factor spread returns over the selected date range, intersected with each series' history. Bold with * |t| ≥ 1.96, ** |t| ≥ 2.58. Cell shading tracks each loading's t-stat. Betas are returns-based — compare with the holdings-based factor scores below. Factor returns are long-short spread returns (© Ken French, Dartmouth). From 11/3/2025 to 8/31/2026.

SnapshotAs ofvsⓘ

Fund ProfileNon-Diversified

Family
Registrant
Type
ETF
Asset Class
Equity
Region
Equity Size & Style
Peer Group Benchmark
Peer Group
US Mid Growth (133 peers)
Expense Ratio
1.32%
AUM
$19M
Inception
11/3/2025
Holdings (Reported)
136
Non-Diversified
Yes
Turnover
1253%
Equity
93%
Derivatives
-6%
Option Notional
-20%
Strategy Summary

The fund constructs a portfolio of U.S.-listed equity securities and generates income through an options portfolio, which includes options contracts on those securities. It may invest up to 10% of total assets in cash or U.S. Treasury securities, while typically holding 15-30 underlying securities, using strategies like synthetic covered options and call spreads to manage risk and enhance returns. The fund's options strategy aims to generate income through premiums while potentially limiting upside participation in the underlying securities' price appreciation.

ⓘ Methodology

Expense ratio and its components from the fund's prospectus fee table. Turnover from the fund's prospectus. Yield as of 10/6/2026, AUM 9/30/2026. Holdings, asset class, style, peer group and exposures as of 6/30/2026. Strategy summary from the fund's prospectus.

Equity Size & Style Map

LargeMidSmall
5%
6%
33%
-
-
15%
-
5%
36%
Large
ValueCoreGrowth
Size
Large
44%
Mid
15%
Small
41%
Style
Value
5%
Core
11%
Growth
84%
ⓘ Methodology

Equity size and style definitions. Size: each holding is scored against its own market's size curve — Large above $61.7B in the US and $21.4B elsewhere, Small below $10.8B worldwide — and a fund sits at the weighted average of its holdings. Style: each holding's Traditional Value score is ranked against stocks of the same region and size, and a fund sits at the weighted average of those ranks. Both are relative measures — where a holding stands among comparable stocks, not an absolute threshold. The dollar lines are recomputed from total market capitalisation each time the data is refreshed; the shares of the market they mark are what stay fixed. Cell shading and percentages: share of classified holdings weight per box. The grid and the dot are built from one set of per-holding scores — the dot is their weighted average — so they describe the same book at two levels of detail. The Size and Style bars are the grid's row and column totals. Holdings as of 6/30/2026. Stock-level data as of 8/31/2026.

Composite FactorsRef: Equity Funds

Intangible Value50.9
Traditional Value4.3
Small-Cap70.9
Quality7.1
Momentum97.0
ⓘ Methodology

Hover or click for factor definitions. Weighted average of underlying company-level values with weights equal to position size. Ranked within the clean equity fund universe, one entry per fund series (lowest: 0, highest: 100; the middle of the range is denser than the ends). Blue dots mark the fund; the shaded band spans the Equity Funds class 25th–75th percentile of scores, notched at the median. Holdings as of 6/30/2026. Stock-level data as of 8/31/2026.

Factor DetailsRef: Equity Funds

Valuation
Book-to-Price (NTM)24.7
Sales-to-Price (NTM)25.9
Earnings-to-Price (NTM)-0.001
Innovation/IP
R&D / Mkt Cap1.8
Patents / Mkt Cap1.8
Brand
Sales & Marketing / Mkt Cap6.0
Trademarks / Mkt Cap0.10
Human Capital
PhD Employees / Mkt Cap14.5
Top University Alumni / Mkt Cap24.9
Politics
Lobbying Spend / Mkt Cap95.4
AI
AI Employees / Mkt Cap2.1
ⓘ Methodology

Hover or click for factor definitions. Weighted average of underlying company-level values with weights equal to position size. Solid blue dots mark the fund's position within the clean equity fund universe (5th–95th percentile scale); the shaded band spans the fund's broad class (Equity Funds) 25th–75th percentile, notched at the median. Holdings as of 6/30/2026. Stock-level data as of 8/31/2026. Expense ratio, yield, and turnover as of 10/6/2026. AUM as of 9/30/2026.

Asset Class Exposure

Equity89.5%
Cash & Short-Term5.8%
Other4.6%
Short positions of 11.3% of net assets are not shown.ⓘ Methodology

Shares of the fund's long book, from the asset category each position is filed under. The long book is 111% of net assets, so shares are of the long book rather than of the fund - it is levered by 11%. The short book is stated under the card and never netted into a slice: a pie cannot draw a negative, and folding a hedge into the class it offsets would make it look like more of that class. Other is everything we could not name as an asset class: holdings the filing itself labels as other, derivative positions at the market value the filing reports rather than at notional, and funds held inside this fund whose own holdings we could not read.

Country Exposure

Level
90.4%
86.0%
4.8%
9.6%
5.1%
4.0%
Other0.5%
ⓘ Methodology

Shares are percentages of the holdings that carry a country, not portfolio weights. Holdings as of 6/30/2026. Stock-level data as of 8/31/2026.

Sector Exposure

Level
42.1%
28.0%
15.1%
5.7%
4.8%
4.4%
ⓘ Methodology

Shares are percentages of the fund's classified holdings — every position we can identify, with cash and unidentified positions excluded — not portfolio weights. Holdings as of 6/30/2026. Stock-level data as of 8/31/2026.

Thematic Exposure

AI Composition

Infrastructure48.5%
Early Adopter19.5%
Laggard32.0%

Magnificent 7

Magnificent 70.0%
Non-Magnificent 7100.0%

Old vs New Economy

Old Economy37.1%
New Economy62.9%

Globalization

Multinational48.0%
Exporter12.2%
Importer10.8%
Domestic29.1%

China Exposure

China/HK Domiciled0.0%
Revenue & Operations21.1%
Operations Only5.1%
Revenue Only12.3%
No Material Exposure61.5%

Company Size

Mega (>$500B)0.0%
Large ($70–500B)38.3%
Mid ($10–70B)20.7%
Small ($1–10B)41.0%
Micro (<$1B)0.0%
ⓘ Methodology

Shares are percentages of the fund's classified equity book, renormalized so each split sums to 100% (the equity book is 93% of net assets) — they are not portfolio weights. China exposure: domiciled = incorporated in China or Hong Kong, falling back to the filing's country for holdings outside the stock model. Among the rest, revenue = ≥15% of revenue derived from China; operations = ≥3% of LinkedIn-tracked workforce in China, or ≥2 identified Chinese suppliers making up ≥12% of those identified. China revenue is estimated where segment reporting is absent. Company size bands by holding market cap: Mega >$500B, Large $70–500B, Mid $10–70B, Small $1–10B, Micro <$1B. Old vs New Economy partitions Sparkline's 48 industries: New = technology, internet platforms and entertainment, e-commerce, payments, pharma/biotech/medtech, and renewable energy; Old = everything else. Shares are of classified holdings and sum to 100%. China shares are of total equity weight. Size shares are of scored holdings weight. Holdings as of 6/30/2026. Stock-level data as of 8/31/2026.

Holdings

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92 positions (top 10 shown, create for full holdings)

#NameTickerWeight %SectorIndustryCountry
1FuelCell EnergyFCEL
6.98
IndustrialsElectrical & Power EqUSA
2First American Government Obli-
6.49
--USA
3CorningGLW
5.41
TechnologyTechnology HardwareUSA
4Nebius GroupNBIS
5.36
CommunicationInternet PlatformsNLD
5SandiskSNDK
5.23
TechnologyTechnology HardwareUSA
6Lam ResearchLRCX
5.20
TechnologySemicap EquipmentUSA
7Applied MaterialsAMAT
5.17
TechnologySemicap EquipmentUSA
8SpacexSPCX
5.15
IndustrialsAerospace & DefenseUSA
9Dell TechnologiesDELL
5.07
TechnologyTechnology HardwareUSA
10Vertiv HoldingsVRT
5.04
IndustrialsElectrical & Power EqUSA
ⓘ Methodology

Sector, country and factor detail need a security match; the share of weight that matched is a member figure, so the rows without one appear here with those columns blank. Holdings as of 6/30/2026. Stock-level data as of 8/31/2026.

ConcentrationRef: Equity Funds

Total Holdings136
Effective Holdings22.5
Top 10 Weight55.1%
Max Position7.0%
Top Sector (of Net Assets)41%
Top Country (of Net Assets)100%
ⓘ Methodology

Hover or click for definitions. Solid blue dots mark the fund: percentage rows on a 0–100% scale, holdings counts log-scaled across the clean-universe 5th–95th percentile range. The shaded band spans the fund's broad class (Equity Funds) 25th–75th percentile, notched at the median. Holdings as of 6/30/2026.

Benchmark DifferentiationRef: Equity Funds

vs SPYBroad Benchmark
Active Share96.0%
Benchmark Correlation0.60
vs IWPStyle Benchmark
Active Share99.8%
Benchmark Correlation0.63
ⓘ Methodology

One sub-card per benchmark: the market primary, then the style secondary — the gap between them is the style sleeve itself. Both anchors are Sparkline-inferred (market from asset class and region, style from the holdings size-and-style map), not the fund's official prospectus benchmark. Solid blue dot marks the fund; the shaded band spans the reference set's 25th–75th percentile, notched at the median (band follows the Peer Universe selector). Active Share compares the fund's book with the benchmark's, share for share; Tracking Error is the annualized daily deviation over the trailing two years (ruler runs to just past the universe's 95th percentile, or past the fund's own figure where that is larger); Benchmark Correlation is the plain daily correlation over the trailing year. Hover the labels for full definitions.

Peer Group Rank

See All Peer Groups
Metric
ULTI
REX IncomeMax Option Strategy ETF
Peer Group
133 funds
Peer Region
3,133 funds
Peer Asset Class
5,640 funds
YTD Return
-19.75%5.62%012.22%011.63%1
1Y Return
----
3Y Return (Ann.)
----
5Y Return (Ann.)
----
Expense Ratiohigher = cheaper
1.32%0.96%120.75%80.74%9
ⓘ Methodology

Sparkline's own holdings-based peer taxonomy (411 share classes across 133 funds). One share class shown per fund — the exchange-listed class where the SEC series has one, else its longest-history class; percentile ranks and medians are computed against the same deduped set. Quartile chips fill the layer the fund's rank falls in (top layer = best quartile). Funds without a full return history rank only on the horizons they cover.

Similar Funds

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Nearest funds across the whole universe, by holdings and behavior — the peer taxonomy is ignored, so matches can come from any category.

Top Similarity41
Top Overlap
Top Active Tilt
Top Factor Match
FundPeer Group
1RKNG
Defiance Retail Kings ETF
US Mid Growth
US Mid Growth
41---
2BFOCX
Berkshire Focus Fund
US Large Growth
US Large Growth
34---
3MNRS
Grayscale Bitcoin Miners ETF
Digital Assets - Equity
Digital Assets - Equity
32---
4CNAV
Mohr Company NAV ETF
US Large Growth
US Large Growth
30---
5JESTX
Science & Technology Trust
Sector - Technology
Sector - Technology
29---
6TCAI
Tortoise AI Infrastructure ETF
Sector - AI
Sector - AI
27---
7JTEK
JPMorgan U.S. Tech Leaders ETF
Sector - Technology
Sector - Technology
26---
8PRSCX
T. Rowe Price Science & Technology Fund, Inc.
Sector - Technology
Sector - Technology
26---
9RULE
Adaptive Core ETF
US Large Core
US Large Core
26---
10LFGY
YieldMax(R) Crypto Industry & Tech Portfolio Option Income ETF
Digital Assets - Equity
Digital Assets - Equity
26---

The method columns are members-only — create a free account to see these figures.

ⓘ Methodology

Rows are the consensus top matches (a fund must place in at least two methods' top 250 to qualify, and matches missing more than one of this fund's own methods are not ranked — a row scored on fewer methods is a noisier estimate, not a better match). Click a method column to see that method's own top matches across the whole universe instead. Gray (N) beside each method's metric is that fund's rank in the whole universe on that method. Similarity is a percentile among match-grade fund pairs, 0–100 — 87 means the pair is closer than 87% of the strongest matches in the universe, averaged across the methods — so it compares across funds: index clones tie at the top with thousands of other clone pairs, so scores top out in the high 80s to 90s, while a one-of-a-kind fund's best match can score in the 30s. Rows are ordered by the Consensus Rank — the geometric mean of those universe ranks, shown in each cell's tooltip — and the score is held down the list to the level of the closest match above it, so equal scores mean equally close and the number reads as a floor. A dash means that method has no figure for the pair at all (one of them lacks the holdings or return history it needs). Hover a column header for each method's definition. The “Top…” strips above compare against every fund's own top match across the whole universe (they deliberately don't follow the Peer Universe selector); Top Similarity is simply the best match's score, with no reference band; the Holdings and Active Tilt strips carry no reference band because computing every fund's best book overlap would require a full holdings scan per fund — the dot stands alone on its natural 0–100% scale. One share class shown per fund, and a fund's own sister share classes are excluded from its Top-match strips. Holdings as of 6/30/2026. Consensus Rank is the geometric mean of the match's universe-wide rank across the methods (#1.0 = top match on every one). Holdings Overlap = common-holdings weight (sum of the minimum weight across shared positions, long only). Active Tilt Overlap = the same statistic on active weights (holdings minus the fund's own default benchmark, floored at 0), which strips the benchmark ballast that dominates raw overlap. Factor Similarity = 100 − a signature-weighted RMS gap across the composite factor scores (0–100 ranks within the clean equity fund universe), each axis weighted by how far this fund sits from the universe median of 50.