XOOMAR

Michael Burry portfolio, Scion Asset Management 13F holdings

Michael Burry. Quarterly 13F portfolio: every reported position with value, portfolio weight and the change in shares since the prior quarter.

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Scion Asset Management has filed no 13F since the one for the quarter ended 30 September 2025. The holdings below are from that filing.

2025-09-30

Quarter ended

$1.38B

Reported value

4

Positions

4

Put and call lines

New positions
  • Palantir Technologies (put)
  • NVIDIA (put)
  • Pfizer (call)
  • Halliburton (call)
  • Molina Healthcare
Added to
  • lululemon athletica
Reduced

None detected

Holdings

#IssuerTickerValue% of PortfolioSharesQoQ Shares
1
Palantir TechnologiesPut
PLTR$912.1M66.0%5.00M+5.00M
2
NVIDIAPut
NVDA$186.6M13.5%1.00M+1.00M
3
PfizerCall
PFE$152.9M11.1%6.00M+6.00M
4
HalliburtonCall
HAL$61.5M4.5%2.50M+2.50M
5
Molina Healthcare
MOH$23.9M1.7%125.0K+125.0K
6
lululemon athletica
LULU$17.8M1.3%100.0K+50.0K
7
SLM
SLM$13.3M1.0%480.1K+480.1K
8
Bruker
BRKRP$13.1M1.0%48.3K+48.3K
13F filings arrive up to 45 days after quarter end and cover US-listed long positions only. A put or call line is the option the manager holds, valued at the shares it covers, not at what the option cost; it counts in the reported value and the weights, as the filing counts it. Positions may have changed since. This is observation data, not a recommendation.

What the latest data says

As of the quarter ended 2025-09-30, Scion Asset Management reported 4 US-listed positions and 4 put and call lines, $1.38B in all at the filing's values. The largest is Palantir Technologies (put) at 66.0% of the reported portfolio, and the top five lines make up 97% of it, a concentrated book where single-name risk dominates. New this quarter: Palantir Technologies (put), NVIDIA (put), Pfizer (call).

What this data is

Fund holdings (13F) for Scion Asset Management

Institutional managers with more than $100 million in US equities file a Form 13F within 45 days of each quarter end, listing every long position they held on the last day of the quarter. The site follows a fixed set of 30 managers and turns each filing into a table: the position, its value, its weight in the portfolio and how the share count changed from the previous quarter.

13F data is old by the time it's public, up to 135 days from the trade in the worst case. It won't tell you what a manager did yesterday. It tells you what they own, what they've been building for several quarters, and what they exited.

This page follows Scion Asset Management only. The full list and the cross-market view live on the Fund holdings (13F) hub.

Source and updates

Source
SEC EDGAR Form 13F filings
Credit
SEC.
Updates
Quarterly. Managers file up to 45 days after quarter end, and new filings show here within a week. Latest quarter 2025-09-30.
History
Quarter ended December 2020.
This series
4 positions in the quarter ended 2025-09-30 filing; 7 new, 1 increased, 0 reduced.
Get the data
JSON API and CSV download10 requests a minute without a key, 30 with a free key from a free account.

How to read it

  • The change column is the story. A position built over three quarters is conviction; a position that appeared and vanished was a trade.
  • Portfolio weight beats dollar value for comparing managers of different sizes.
  • Treat every 13F number as weeks old and read it for structure, not timing.

Analysis of what the data shows, not advice. XOOMAR does not recommend buying, selling or holding anything.

Frequently Asked Questions

What does Michael Burry own?
Scion Asset Management's 13F for the quarter ended 30 September 2025 lists 4 US-listed positions and 4 put and call lines, $1.38B in all. The largest are Palantir Technologies (put) (66.0%), NVIDIA (put) (13.5%), Pfizer (call) (11.1%), Halliburton (call) (4.5%), Molina Healthcare (1.7%).
What did Michael Burry buy last quarter?
New positions in the quarter ended 30 September 2025: Palantir Technologies (put), NVIDIA (put), Pfizer (call), Halliburton (call), Molina Healthcare. Added to: lululemon athletica.
How current is Scion Asset Management's portfolio here?
It reflects the last 13F Scion Asset Management filed, for the quarter ended 30 September 2025; it has filed none for a later quarter. Positions may have changed since.
Why do share counts change quarter to quarter?
The QoQ column shows shares bought or sold versus the prior quarter's filing. A position equal to its change is brand new.
Does this show short positions?
No. 13F filings only disclose US-listed long positions. Puts and calls the manager holds are listed on their own lines, valued at the shares they cover; shorts, bonds and non-US holdings are not reported.
What should I read first?
The change column. The largest holding is usually old news; what was added, trimmed or exited this quarter is where the information is.

Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.