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WHAT MOVED THE MARKET TODAY

ARK Innovation ETF

43 stocks · cap-weighted, ETF-derived weights · Aug 25, 2026 close
86.43
+46.05 (+114.04%)
ARKK 86.43 · +46.1 pts (+114.04%) 3Y
179.17140.58101.9963.4024.81EW +320.23%H 91.66 · Oct 9L 34.29 · Oct 30
Aug 18, 2023May 21, 2024Feb 24, 2025Nov 19, 2025Aug 25, 2026
Breadth
34 / 43
stocks rose with the index
Concentration
47%
of the gain from TSLA, BMNR, HOOD
Biggest driver
TSLA +10.70
TESLA INC, +62.54%
Biggest drag
NTLA −7.04
INTELLIA THERAPEUTICS INC, −64.06%

What drove it

43 members · drivers first · 3Y · residual 2974.2bp exceeds 60bp gate

The ARKK rose 114.04% (+46.05 pts) over three years in a broad advance: 34 of 43 stocks rose, with TSLA out front at +10.70 points.

Read the latest market-close note: Nvidia and Goldman Sachs Lead a Narrow Advance as Energy and Staples Slide

+57.4 pts from 31 gainers14.7 pts from 12 losers
net +46.1 pts · gainers outweigh losers 3.9 to 1
Stock
Points
Return
ARKKsum of all 43 stocks
+46.1
100%
+114.04%
TSLATESLA INC
+10.7
23%
+62.54%
BMNRBITMINE IMMERSION TECHNOLOGI
+5.8
13%
+220.28%
HOODROBINHOOD MARKETS INC - A
+5.3
12%
+993.56%
TEMTEMPUS AI INC-CL A
+5.1
11%
+70.76%
SHOPSHOPIFY INC - CLASS A
+3.4
7%
+189.57%
PLTRPALANTIR TECHNOLOGIES INC-A
+3.3
7%
+1,099.51%
TWSTTWIST BIOSCIENCE CORP
+3.3
7%
+678.11%
AMDADVANCED MICRO DEVICES
+2.4
5%
+354.41%
WGSGENEDX HOLDINGS CORP
+1.9
4%
+1,702.16%
AMZNAMAZON.COM INC
+1.8
4%
+95.96%
GOOGALPHABET INC-CL C
+1.7
4%
+170.38%
NVDANVIDIA CORP
+1.7
4%
+392.99%
AVGOBROADCOM INC
+1.3
3%
+347.80%
NTRANATERA INC
+0.9
2%
+540.13%
BEAMBEAM THERAPEUTICS INC
+0.9
2%
+32.95%
13 othersclick to expand the full index
+7.5
16%
·
VCYTVERACYTE INC
+0.2
0%
+77.65%
NETCLOUDFLARE INC - CLASS A
+0.1
0%
+12.68%
CRCLCIRCLE INTERNET GROUP INC
+0.1
0%
+196.90%
ARKYARK ACTIVE AUTOCALL INC ETF
−0.0
0%
−3.11%
RBLXROBLOX CORP -CLASS A
−0.0
0%
+42.20%
RXRXRECURSION PHARMACEUTICALS-A
−0.1
0%
−58.51%
CRWVCOREWEAVE INC-CL A
−0.3
−1%
+120.10%
ACHRARCHER AVIATION INC-A
−0.3
−1%
−3.17%
XEX-ENERGY INC
−0.4
−1%
−34.55%
PACBPACIFIC BIOSCIENCES OF CALIF
−0.8
−2%
−85.33%
COINCOINBASE GLOBAL INC -CLASS A
−1.2
−3%
+155.72%
SPCXSPACE EXPLORATION TECHN-CL A
−1.2
−3%
−14.29%
CBRSCEREBRAS SYSTEMS INC - A
−1.3
−3%
−40.88%
BLSHBULLISH
−2.0
−4%
−52.91%
NTLAINTELLIA THERAPEUTICS INC
−7.0
−15%
−64.06%
Cap weighting, illustrated

BITMINE IMMERSION TECHNOLOGI and CIRCLE INTERNET GROUP INC moved almost identically (+220.28% vs +196.90%), yet BMNR moved the ARKK 108.5× as much. In a cap-weighted index, the bigger company's weight turns the same percentage move into far more points.

Attribution map

slicing the +46.05 pt move · cell size = points contributed · color = direction, intensity = return
TSLA+10.7 pts(+62.5%)
NTLA−7.0 pts(−64.1%)
BMNR+5.8 pts(+220.3%)
HOOD+5.3 pts(+993.6%)
TEM+5.1 pts(+70.8%)
SHOP+3.4 pts(+189.6%)
PLTR+3.3 pts(+1,099.5%)
TWST+3.3 pts(+678.1%)
AMD+2.4 pts(+354.4%)
BLSH−2.0 pts
WGS+1.9 pts
AMZN+1.8 pts
GOOG+1.7 pts(+170.4%)
NVDA+1.7 pts(+393.0%)
AVGO+1.3 pts
CBRS−1.3 pts
SPCX−1.2 pts
COIN
NTRA
BEAM+0.9 pts
META+0.9 pts
XYZ
PACB
CRSP+0.8 pts
TSM+0.8 pts
BWXT
LLY
ILMN
SOFI
XE
CRWV

Concentration curve

cumulative share of the +46.05 pt move · sorted by contribution
0%50%100%11223243stocks:3 stocks = 47%100% covered at 12

When they drove it

cumulative points through the period
0TSLA +10.70BMNR +5.84HOOD +5.30NTLA −7.04BLSH −1.99CBRS −1.30Aug 18Aug 25

Breadth

member returns, this period
−100%+100%+300%+500%+700%+900%+1,100%+1,300%+1,500%+1,700%
From −85.33% (PACB) to +1,702.16% (WGS). Equal-weight, the ARKK would be +320.23% vs the actual +114.04%; the gap is what cap weighting did.

By sector

point contribution · sums to +46.05 pts
Unknown43
+42.7

The year, session by session

every trading day of 2026 · hover for the move
JANFEBMARAPRMAYJUNJULAUG

Share this move

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SESSIONSETTLEDBOARDARKK 3YMEMBERS43RESIDUAL2974.2BP / 60BP GATESRCNASDAQ · CBOE · ALPHA VANTAGEWMTMT.COM