MTS
All funds

Passive index

BlackRock.

BlackRock, Inc.. CIK 0002012383.

Latest 13F book
$5.7T
Q1 2026
AI / DC exposure
$1.7T
29.5% of book
Holdings count
50651
positions
Insider alignment
-0.18
from 127 pairs

Book over time

Total 13F value

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AI / datacenter dollars

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Sector exposure (AI / DC only)

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This quarter's moves· Q4 2025Q1 2026

TickerPrevLatestΔAction
MSFT$291.1B$219.6B$71.5BTrimmed
NVDA$362.5B$335.8B$26.7BTrimmed
AAPL$313.9B$290.5B$23.4BTrimmed
TSLA$94.2B$77.4B$16.9BTrimmed
META$113.2B$96.6B$16.6BTrimmed
AMZN$169.5B$153.2B$16.3BTrimmed
AVGO$131.5B$119.5B$12.0BTrimmed
GOOG$113.4B$104.6B$8.7BTrimmed
ORCL$28.8B$21.1B$7.7BTrimmed
AMAT$19.3B$27.0B+$7.7BAdded
PLTR$34.4B$27.6B$6.7BTrimmed
SNDK$2.3B$6.6B+$4.3BAdded
VRT$5.2B$9.3B+$4.1BAdded
INTC$15.9B$19.8B+$3.8BAdded
KLAC$15.1B$18.5B+$3.5BAdded
QCOM$17.1B$13.7B$3.5BTrimmed
EQIX$8.3B$10.9B+$2.6BAdded
LITE$3.1B$5.5B+$2.4BAdded
AMD$31.6B$29.6B$2.0BTrimmed
CEG$8.2B$6.6B$1.7BTrimmed
ETN$9.4B$10.9B+$1.6BAdded
MRVL$5.1B$6.3B+$1.2BAdded
STX$4.4B$5.6B+$1.2BAdded
TSM$5.0B$6.2B+$1.2BAdded
DLR$6.0B$7.1B+$1.1BAdded
EQT$2.9B$3.9B+$1.0BAdded
COHR$2.7B$3.6B+$894MAdded
DELL$3.2B$4.1B+$882MAdded
CSCO$29.1B$28.3B$818MTrimmed
VST$4.9B$4.3B$611MTrimmed
ONTO$779M$1.1B+$356MAdded
MOD$533M$885M+$352MAdded
ASML$1.3B$1.6B+$320MAdded
LBRT$450M$740M+$290MAdded
TSEM$459M$749M+$290MAdded
NBIS$789M$1.0B+$242MAdded
SMCI$1.2B$987M$231MTrimmed
CRWV$518M$727M+$209MAdded
TLN$1.5B$1.3B$193MTrimmed
KRC$556M$425M$131MTrimmed
IREN$24M$153M+$129MAdded
CLSK$452M$355M$96MTrimmed
PUMP$68M$124M+$55MAdded
CIFR$416M$366M$49MTrimmed
SEI$198M$233M+$35MAdded
GLXY$130M$107M$24MTrimmed
HUT$387M$405M+$18MAdded
BW$9M$24M+$15MAdded
BTDR$89M$78M$11MTrimmed
CORZ$362M$368M+$6MAdded
PSIX$38M$44M+$5MAdded
WYFI$13M$9M$4MTrimmed
RIOT$369M$367M$2MTrimmed
BITF$3M$2M$1MTrimmed

Top 15 positions (latest quarter)

IssuerTickerValue
NvidiaNVDA$335.8B
AppleAAPL$290.5B
MicrosoftMSFT$219.6B
Amazon ComAMZN$153.2B
BroadcomAVGO$119.5B
AlphabetGOOG$104.6B
Meta PlatformsMETA$96.6B
TeslaTSLA$77.4B
Advanced Micro DevicesAMD$29.6B
Cisco SysCSCO$28.3B
PalantirPLTR$27.6B
Applied MatlsAMAT$27.0B
OracleORCL$21.1B
IntelINTC$19.8B
KlaKLAC$18.5B
QualcommQCOM$13.7B
EatonETN$10.9B
EquinixEQIX$10.9B
VertivVRT$9.3B
Digital Rlty TrDLR$7.1B
SandiskSNDK$6.6B
Constellation EnergyCEG$6.6B
Marvell TechnologyMRVL$6.3B
Taiwan Semiconductor ManufacTSM$6.2B
Seagate Technology Hldngs PlSTX$5.6B
LumentumLITE$5.5B
VistraVST$4.3B
DellDELL$4.1B
EqtEQT$3.9B
CoherentCOHR$3.6B

Options book (puts vs calls, per AI name)

Ticker · Q1 2026PutsCallsNet (puts − calls)Direction
NVDA$465M$75M+$390MShort
AMZN$0$235M$235MLong
VRT$0$207M$207MLong