BOTT vs FDIF: Grades, Fees and Holdings Compared

Themes Humanoid Robotics ETF

BOTTBNasdaq

Fidelity Disruptors ETF

FDIFBNasdaq

Overlap

0.0%by weight

Expense ratio

BOTT −0.15pt a year

BOTT0.35%FDIF0.50%

Avg volume · 30D

BOTT 1.9×the volume

BOTT18.6KFDIF9.67K

BOTT vs FDIF Performance

Oct 31, 2025 – Oct 30, 2026

−16.8%BOTT+9.2%FDIF

Expense ratio: BOTT 0.35%, better; FDIF 0.50%
Fund size: BOTT $56M; FDIF $110M
1Y total return: BOTT −16.8%; FDIF +9.2%, better
Yield (12M): BOTT 0.16%; FDIF 0.26%, better
Holdings: BOTT 39; FDIF 7
Avg volume (30D): BOTT 18.6K sh, better; FDIF 9.67K sh
NAV per share: BOTT $35.49; FDIF $39.62
52W range

ETF.net Grade

Pillar letters and Scores for BOTT, FDIF, with each pillar’s weight
Pillar	BOTT	FDIF
Cost30% weight	A97Higher	B65
Mission25% weight	Not scored	A88
Risk15% weight	F17	A89Higher
Tradability15% weight	C45	C54Higher
Holdings10% weight	B60Higher	F21
Durability5% weight	D37	A78Higher

Rank among Robotics & Automation funds

How we build Categories ›

Same Category. BOTT and FDIF are both graded against the same 18 Robotics & Automation funds, so their Grades compare head to head.

Robotics & Automation⁠

Category · 18 funds

See all 18 ›

FDIF ranks 3rd and BOTT 5th of 18 funds in the Robotics & Automation Category.

Rank 1AIBOTVanEck Robotics ETFScore 77
Rank 2BFBOTFidelity Disruptive Automation ETFScore 67
Rank 3BFDIFFidelity Disruptors ETFScore 62
Rank 3BWDRNWisdomTree Physical AI, Humanoids, and Drones FundScore 62
Rank 5BBOTTThemes Humanoid Robotics ETFScore 61
Rank 6BIQMFranklin Intelligent Machines ETFScore 58

Our read on each fund

ETF.net Research

BOTTBThemes Humanoid Robotics ETF

FDIFBFidelity Disruptors ETF

In short

BOTT Most robotics funds buy the whole factory floor. BOTT buys the androids: about 30 global names across the humanoid and service robot value chain, at 0.35% a year.

FDIF Fidelity's disruption bet, aimed at companies remaking work through automation. It charges 0.50% where the typical robotics-theme fund asks 0.65%, and it has been running since 2020. The trade-off: it trades quietly.

Stated mandate

BOTT The Fund seeks to track, before fees and expenses, an index of companies deriving significant revenue from designing and developing humanoid and service robots.

FDIF The fund seeks long-term capital appreciation by investing primarily in companies involved in disruptive automation.

Why people hold it

BOTT At 0.35% it undercuts the typical robotics and automation ETF (median 0.65%) and every peer ranked above it: IBOT at 0.47%, FBOT and FDIF at 0.50%.
A true pure play. Its index, the Solactive Global Humanoid Robotics Index, targets companies building humanoid and service robots, not the broad factory automation basket.themesetfs.com
Global mandate, about 30 names. Tight enough that the humanoid theme actually shows up in the portfolio instead of getting buried under mega-cap ballast.themesetfs.com
Sits in the upper half of its robotics and automation peer group, one of the stronger builds of a very young theme.

FDIF Charges 0.50% a year against a 0.65% median for its robotics and automation peer group. Cheap is rare in thematic land.
The portfolio hews closely to the prospectus mandate: companies involved in disruptive automation, pursued for long-term capital appreciation. Little theme drift.
Sits in the upper tier of its robotics and automation cohort, and its risk profile reads calmer than much of a theme built on moonshots.
Pays out quarterly, which is more cadence than most growth-themed funds bother with.

Worth knowing

BOTT Lightly traded next to the category's giants, so spreads can be wider and bigger orders need more care at the point of trade.
Short file: the fund launched in 2024 and Themes relaunched it with the humanoid focus in 2025, so there is little live history to judge.globenewswire.com
About 30 stocks in one early-stage theme is concentrated, swingy exposure, and cash comes back to you once or twice a year at most.

FDIF Thinly traded with a modest asset base. Spreads can run wider than the theme's household names, and size limits how much the fund gets talked about.
Portfolio construction is the weakest link in the package: a narrow, concentrated book where individual names carry real weight.
Fidelity's own FBOT sits in the same cohort at the same 0.50% fee, and BOTT undercuts both at 0.35%. Worth knowing what else shares the shelf.

Full BOTT profile⁠

Full FDIF profile⁠

BOTT vs FDIF Holdings

How BOTT and FDIF differ

Overlap by weight

0.0%

Shared holdings make up 0.0% of BOTT and 0.0% of FDIF.

Level by level

Holdings0 in both0.0%
Countryby domicile32.7%
Sector6 Sectors54.2%
Asset classEquity100%

Sector

Sector weights in BOTT and FDIF, widest gap first
Sector	More in BOTTMore in FDIF	BOTT	FDIF
Industrials	BOTT +32.8 points	44.4%	11.6%
Health Care	FDIF +20.3 points	0.0%	20.3%
Communication	FDIF +13.4 points	0.0%	13.4%
Financials	FDIF +12.2 points	0.0%	12.2%
Consumer Discretionary	BOTT +10.4 points	14.4%	4.0%
Technology	BOTT +2.6 points	41.3%	38.7%

Country, concentration and asset class

Country by domicile

Country weights in BOTT and FDIF, widest gap first
Country	More in BOTTMore in FDIF	BOTT	FDIF
United States	FDIF +53.4 points	24.2%	77.6%
China	BOTT +42.9 points	44.6%	1.7%
South Korea	BOTT +22.2 points	22.2%	0.0%
Taiwan	FDIF +5.5 points	0.0%	5.5%
Japan	BOTT +2.1 points	6.4%	4.3%
United Kingdom	FDIF +1.5 points	0.0%	1.5%
Singapore	FDIF +1.2 points	0.0%	1.2%
Sweden	FDIF +1.0 points	0.0%	1.0%
Other countries (12)	FDIF +4.5 points	2.7%	7.2%

Outside the US: BOTT 12% developed, 88% emerging.

Concentration

Weight in the 10 largest Holdings

BOTT50.6%
FDIF100.3%

Securities held

BOTT39
FDIF6

Asset class

BOTT: Equity
FDIF: Equity

Holdings

Only in BOTT39
In both0
Only in FDIF6

Only in BOTT

39 securities, 100% of BOTT by weight

Ningbo PIA Automation Holding Corp5.78%
Tesla Inc5.67%
NVIDIA Corp5.60%
Yijiahe Technology Co Ltd5.38%
Rainbow Robotics5.33%
Ecovacs Robotics Co Ltd5.14%
Yujin Robot Co Ltd4.92%
Teradyne Inc4.36%
Cymechs Inc/Korea4.35%
EFORT Intelligent Robot Co Ltd4.11%
UBTech Robotics Corp Ltd4.02%
Zhejiang Hechuan Technology Corp Ltd3.82%
CSG Smart Science&Technology Co Ltd3.79%
Leader Harmonious Drive Systems Co Ltd3.72%
OneRobotics Shenzhen Co Ltd3.61%
Hyulim ROBOT Co Ltd3.43%
Palladyne AI Corp3.27%
Richtech Robotics Inc2.92%
MDA Space Ltd2.61%
T-Robotics Co Ltd2.35%
Nabtesco Corp2.28%
Kudan Inc2.16%
Shanghai Kelai Mechatronics Engineering Co Ltd2.10%
Hirata Corp2.07%
Estun Automation Co Ltd2.06%
Serve Robotics Inc1.94%
Clobot Co Ltd1.12%
Guangdong Topstar Technology Co Ltd0.76%
Yuil Robotics Co Ltd0.67%
First American Treasury Obligations Fund 01/01/20400.36%
Kinco Automation Shanghai Co Ltd0.33%
Chinese Yuan<0.01%
South Korea Won<0.01%
Japanese Yen<0.01%
Hong Kong Dollar<0.01%
British Pounds<0.01%
Canadian Dollar<0.01%
Swedish Krona0.00%
Swiss Franc0.00%

Only in FDIF

6 securities, 100% of FDIF by weight

Fidelity Disruptive Technology22.48%
Fidelity Disruptive Medicine E21.15%
Fidelity Disruptive Communicat19.73%
Fidelity Disruptive Automation19.45%
Fidelity Disruptive Finance Et17.09%
Securities Lending Cf0.31%

Weight gaps

BOTT and FDIF share no securities.

All 31 BOTT holdings⁠All 8 FDIF holdings⁠

How we measure overlap

Each holding counts at its smaller weight in the two funds, summed over the full Holdings. Sector, country and asset class use the same rule on each fund’s split. Cash, FX and derivative lines stay out of the counts. Two bond funds get no overlap figure.

BOTT vs FDIF Cost

Overpaying FDIF vs BOTT

$2,853

On $10,000 over 30 years. 7% growth a year before fees, expense ratio only.

BOTT 0.35%
$7,126
FDIF 0.50%
$9,979

Amount$10,000

Years30 years

Cost over time

BOTT 0.35%
FDIF 0.50%
Overpaying

Year by year

Year	BOTT	FDIF	Overpaying
10	$634	$900	$266
20	$2,454	$3,460	$1,006
30	$7,126	$9,979	$2,853

Expense ratio

0.35%BOTT, cheaper
0.50%FDIF

BOTT0.35%FDIF0.50%

0.35%0.95%

Middle half of Robotics & Automation funds
Median 0.54%

BOTT cheapest of 18 funds

FDIF 7th cheapest of 18 funds

BOTT vs FDIF Dividends

Last 12 months to Oct 30, 2026

Yield (12M): BOTT 0.16%; FDIF 0.26%, better
Payout (12M): BOTT $0.06; FDIF $0.10
Last payment: BOTT $0.06; FDIF $0.02
Ex-dividend: BOTT Dec 18, 2025; FDIF Sep 18, 2026
Paid on: BOTT Dec 19, 2025; FDIF Sep 22, 2026
Frequency: BOTT Irregular; FDIF Quarterly

Distribution history

Per share, 2023 to 2026, same scale for both

BOTTIrregular · 2 paymentsAll BOTT payments⁠

FDIFQuarterly · 11 paymentsAll FDIF payments⁠

BOTT vs FDIF Risk

Fall from peak · 5 years

This chart needs five years of history for both funds.

Risk facts

VolatilityStd dev, 3 years: BOTT 36.2%since May 2024FDIF 16.7%
Return per unit of riskSharpe ratio, 3 years: BOTT 0.43since May 2024FDIF 1.04
Worst fallMax drawdown, 5 years: BOTT −44.3%since Apr 2024FDIF −22.6%since Jun 2023
Market sensitivityBeta, 5 years: BOTT 1.60FDIF 1.25; Market = 1

BOTT and FDIF in the news

All news⁠

New ETFs
KraneShares' actuator ETF puts 65% in stocks its humanoid fund already owns
Oct 5, 2026BOTT
ETF Filings
Defiance Robotics Actuators ETF's index is 20 of 25 names listed outside the U.S.
Sep 14, 2026BOTT

Popular comparisons

BOTTBvsIBOTA
Themes Humanoid Robotics ETF · VanEck Robotics ETF
Expense ratio
0.35% · 0.47%
Category
FDIFBvsIBOTA
Fidelity Disruptors ETF · VanEck Robotics ETF
Expense ratio
0.50% · 0.47%
Category
BOTTBvsFBOTB
Themes Humanoid Robotics ETF · Fidelity Disruptive Automation ETF
Expense ratio
0.35% · 0.50%
Category
FDIFBvsFBOTB
Fidelity Disruptors ETF · Fidelity Disruptive Automation ETF
Expense ratio
0.50% · 0.50%
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BOTTBvsWDRNB
Themes Humanoid Robotics ETF · WisdomTree Physical AI, Humanoids, and Drones Fund
Expense ratio
0.35% · 0.45%
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FDIFBvsWDRNB
Fidelity Disruptors ETF · WisdomTree Physical AI, Humanoids, and Drones Fund
Expense ratio
0.50% · 0.45%
Category

BOTT vs FDIF

In short

Stated mandate

Why people hold it

Worth knowing

How BOTT and FDIF differ

Level by level

Sector

Country, concentration and asset class

Country by domicile

Concentration

Asset class

Holdings

Only in BOTT

Only in FDIF

Weight gaps

Cost over time

Year by year

Distribution history

Fall from peak · 5 years

Risk facts

KraneShares' actuator ETF puts 65% in stocks its humanoid fund already owns

Defiance Robotics Actuators ETF's index is 20 of 25 names listed outside the U.S.

How BOTT and FDIF differ

Level by level

Sector

Country, concentration and asset class

Country by domicile

Concentration

Asset class

Holdings

Only in BOTT

Only in FDIF

Weight gaps