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Situational Awareness

Q3 2025 13F · by Leopold Aschenbrenner, founder

As of
Sep 30, 2025
Filed
Nov 14, 2025
US stock
$2.2B · prev $1.1B
Positions
19 · prev 7
Options notional
$1.9B
Documents
1· no amendments

Picture54.2% US stock

Partial picture · of what this 13F reports is US stock

  • US stock listed on a US exchange 54.2%
  • Foreign stock not listed in the US 0.0%
  • Notes debt, at principal 0.0%
  • Puts at notional value 21.4%
  • Calls at notional value 24.4%

Moves30 since the prior filing

+47.5 pp in · −47.5 pp out

Options: 9 moves on a notional base, in the table below.

The book

Very concentrated · behaves like 7 equal-sized positions

  1. Very concentrated
  2. Concentrated
  3. Focused
  4. Diversified

High turnover · 190% a year, about 0.5 years per position

  1. Low
  2. Moderate
  3. High

Top 5 positions74% of US stock

  1. CRWV CoreWeave, Inc. Class A new+25.11 pp new+25.1125.1%
  2. CORZ Core Scientific, Inc. added+3.73 pp added+3.7316.1%
  3. IREN IREN Limited added+6.63 pp added+6.6315.1%
  4. VST Vistra Corp. added−11.21 pp added−11.2111.3%
  5. APLD Applied Digital Corporation trimmed+0.16 pp trimmed+0.166.2%

Positions19 in this filing · 2 exited

CRWVCoreWeave, Inc. Class A25.11%4,115,456$563Mnew+25.11 ppnew
CORZCore Scientific, Inc.16.14%20,180,534$362Madded×2.5+3.73 pp3 q
IRENIREN Limited15.11%7,220,421$339Madded+13%+6.63 pp3 q
VSTVistra Corp.11.25%1,287,910$252Madded+1%−11.21 pp4 q
APLDApplied Digital Corporation6.20%6,064,155$139Mtrimmed−8%+0.16 pp3 q
GLXYGalaxy Digital Inc. Class A4.13%2,737,500$93Mnew+4.13 ppnew
Cipher Digital Incconvertible3.22%5,740,493$72Mnew+3.22 ppnew
RIOTRiot Platforms, Inc.3.05%3,592,699$68Mnew+3.05 ppnew
Lumentum Holdings Incconvertible3.03%417,600$68Mnew+3.03 ppnew
EQTEqt Corp2.95%1,217,386$66Mtrimmed−43%−8.43 pp3 q
SEISolaris Energy Infrastructure, Inc.2.05%1,150,300$46Mnew+2.05 ppnew
Bloom Energy Corpconvertible1.96%3,048,002$44Mnew+1.96 ppnew
TSEMTower Semiconductor Ltd1.52%470,600$34Mnew+1.52 ppnew
HUTHut 8 Corp.0.93%599,000$21Mnew+0.93 ppnew
Western Digital Corpconvertible0.82%152,821$18Mnew+0.82 ppnew
COHRCoherent Corp.0.74%154,400$17Mnew+0.74 ppnew
BTDRBitdeer Technologies Group Class A0.71%929,600$16Mnew+0.71 ppnew
SNDKSandisk Corporation0.58%115,000$13Mnew+0.58 ppnew
STXSeagate Technology Holdings PLC (Ireland)0.51%48,567$11Mnew+0.51 ppnew
AVGOBroadcom Inc.—−1,191,606—exited−29.87 pp—
CEGConstellation Energy Corporation—−319,200—exited−9.37 pp—

Other 13(f) securities

Options 9

Contract% of notionalSharesNotional
INTC CALL35.82%20,237,400$679M
CRWV CALL16.71%2,314,500$317M
NVDA PUT15.75%1,600,000$299M
GDX PUT10.33%600,000$196M
CRWV PUT10.11%1,400,000$192M
AVGO PUT4.00%230,000$76M
TSM PUT3.98%270,000$75M
MU PUT2.65%300,000$50M
BE 2.5 08/15/25 CALL0.65%145,800$12M

Notes 0

None in this filing

Source

Form
13F-HR
Reading
0 defects · 0 unresolved
Notes
none in this filing
SEC cross-check
SEC data set not published yet