Data as of Oct 28, 2026.

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DRAM vs QQQ: Differences, Returns & Fees

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DRAM and QQQ are measured over different days, and QQQ charges 0.18% to DRAM's 0.65%.

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Net assets: $20.6bn on Oct 28, 2026 for Roundhill Memory ETF, and $483.0bn on Oct 27, 2026 for Invesco QQQ Trust, Series 1.

At a glance
+95.0%
DRAM total return, since launch, Apr 2, 2026
+15.2%
QQQ total return, 1 year
0.65%
DRAM expense ratio
0.18%
QQQ expense ratio

Pair scorecard

QQQ costs 0.47 points a year less; QQQ is far larger, $483.0bn against $19.2bn.

DRAM vs QQQ: Differences, Returns & Fees
MeasureDRAMQQQ
Return
Total return, 1 yearnot published+15.2%
Drawdown
Below its all-time high33.0%, high on Jun 22, 2026
Below its high4.5%, high on Oct 6, 2026
Benchmark
What it tracksMemory and storageNasdaq-100 Index
Cost and size
Expense ratio0.65%0.18%
Net assets, as of Oct 27, 2026$19.2bn$483.0bn
Active share vs the S&P 50097%
Holdings
Holdings in common4%
Top ten holdings, share of the fund56%46.7%

Holdings in common uses holdings dated Jun 30, 2026 and Oct 27, 2026. Method

What they share

4%

By the books each fund has filed, DRAM and QQQ hold 4% of their money in the same securities at the same weight. Holdings dated Jun 30, 2026 and Oct 27, 2026.

0 half 100%

half

4% in common

Positions both hold · largest shared weight first DRAM QQQ
Micron Technology Inc 2.03% 4.50%
Sandisk Corp 5.21% 0.82%
Seagate Technology Holdings PL 4.19% 0.65%
Western Digital Corp 4.30% 0.59%
Only in one fund ↓
Only in DRAM
SK hynix Inc 15.89%
Samsung Electronics Co Ltd 14.37%
Kioxia Holdings Corp 4.36%
GigaDevice Semiconductor Inc 3.07%
Nanya Technology Corp 1.81%
Winbond Electronics Corp 1.11%
Phison Electronics Corp 0.63%
Macronix International Co Ltd 0.35%
Only in QQQ
NVIDIA Corp 8.17%
Apple Inc 7.88%
Microsoft Corp 6.14%
Amazon.com Inc 4.25%
Advanced Micro Devices Inc 3.93%
Tesla Inc 3.33%
Alphabet Inc 2.92%
Meta Platforms Inc 2.87%
Check overlap with more funds →

Side by side

DRAM Roundhill Memory ETF QQQ Invesco QQQ Trust, Series 1
Where it sits Thematic ETF Stock ETF
What it is Memory and storage Tracks the Nasdaq-100
Total return, 1 year +95.0% (since launch, Apr 2, 2026) +15.2%
Its benchmark over the same days not measured +15.2% (QQQM)
Gap to its benchmark not measured 0.0 pts vs QQQM
Expense ratio 0.65% 0.18%
Already in the S&P 500 15.7% 95.7%
Holdings 12 103
Net assets, DRAM as of Oct 28, 2026 and QQQ as of Oct 27, 2026 $20.6bn $483.0bn

DRAM and QQQ on the fields both publish, as of Oct 28, 2026. Source: ETFIQ.

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About each fund
DRAM

By weight, 16% of DRAM's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 97%. The top ten holdings are 56% of the fund across 12 positions, as filed for Jun 30, 2026. Since it first traded on Apr 2, 2026 the fund returned +95.0% with distributions reinvested. It sits 33.0% below its all-time high of Jun 22, 2026.

QQQ

QQQ tracks the Nasdaq-100. Over the year to Oct 28, 2026 it returned +15.2% with distributions reinvested, against +15.2% for its benchmark, the Nasdaq-100 Index. The prospectus expense ratio is 0.18% a year. By its holdings published by its issuer for Oct 27, 2026, 96% of the fund by weight is stocks the S&P 500 also holds, across 103 positions, with the top ten at 46.7%. It sat 4.5% below its high of Oct 6, 2026 on Oct 28, 2026.

Questions people ask

Are DRAM and QQQ in the same category?
DRAM is a thematic ETF and QQQ is a stock ETF, so they do different jobs. The table compares what both publish: return, cost and holdings.
Which is cheaper, DRAM or QQQ?
QQQ is cheaper, by 0.47 percentage points a year. That is about $47 on $10,000 held for a year. Fees come from each fund's prospectus.
How much do DRAM and QQQ overlap with the S&P 500?
By their latest filed holdings, 16% of DRAM and 96% of QQQ by weight is stocks the S&P 500 already holds.
Other comparisons
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ETFIQ, DRAM against QQQ, data as of Oct 28, 2026. https://etfiq.com/compare/any/dram-vs-qqq

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Free to use with attribution for data ETFIQ computes; issuer data stays under its owner's terms.