Optiver Holding B.V.Optiver Holding B.V.

Institutional investor · Portfolio as of Q1 2026

SEC EDGAR SourceSEC Filings

Top Holdings2,301 positions

Activity:
Stock
Shares
Value
Weight
Avg Buy
Est. P&L
Held
Conviction
93.4M$60.7B21.0%
Increased
68.3M$44.4B15.3%
Increased
??INVESCO QQQ TR
CALL
Delisted
40.1M$23.2B8.0%
Increased
??INVESCO QQQ TR
PUT
Delisted
36.2M$20.9B7.2%
Decreased
??SPDR GOLD TR
CALL
Delisted
29.2M$12.6B4.3%
Increased
??ISHARES TR
PUT
Delisted
48.4M$11.6B4.0%
Increased
??SPDR GOLD TR
PUT
Delisted
19.1M$8.2B2.8%
Increased
??ISHARES TR
CALL
Delisted
27.9M$6.7B2.3%
Increased
??TESLA INC
CALL
Delisted
16.1M$6B2.1%
Increased
??ON SEMICONDUCTOR CORP
CALL
Delisted
88.8M$5.5B1.9%
Increased
??NVIDIA CORPORATION
PUT
Delisted
24.6M$4.3B1.5%
Decreased
??NVIDIA CORPORATION
CALL
Delisted
22M$3.8B1.3%
Decreased
??TESLA INC
PUT
Delisted
9M$3.3B1.2%
Decreased
6.7M$3.1B1.1%
Decreased
47.2M$2.9B1.0%
Decreased
SLVSLV
CALL

ISHARES SILVER TR

38.5M$2.6B0.9%
??MICROSOFT CORP
CALL
Delisted
5.3M$2B0.7%
Increased
??ISHARES SILVER TR
PUT
Delisted
28.2M$1.9B0.7%
Increased
??META PLATFORMS INC
CALL
Delisted
3.2M$1.8B0.6%
Decreased
??MICRON TECHNOLOGY INC
CALL
Delisted
5.4M$1.8B0.6%
Increased
Showing 20 of 2,301 results.2,281 more with Pro.
$289.5B
AUM
2,301
Positions
Q1 2026
Filing
Rating · 1.0
Quarterly Portfolio Change
+1%Q4'24$193.6B-11%Q1'25$172B+22%Q2'25$210.2B+19%Q3'25$250.6B+7%Q4'25$268.8B+8%Q1'26$289.5B
Activity profile
$ moved · Q1'26
New4%Increased66%Decreased28%Exited2%
Composition
Equity vs derivatives
Equity1%Puts52%Calls48%
Holding period
Avg 1.6 years
<1Q6%1-4Q47%1-2Y18%2Y+28%

Optiver Holding B.V. manages $289.5B across 2301 positions as of Q1 2026. Top holdings: STATE STR SPDR S&P 500 ETF T (21.0%), STATE STR SPDR S&P 500 ETF T (15.3%), INVESCO QQQ TR (8.0%). Fund DNA: Diversified Scout. HoldingsIntel Rating: 1/5.0.

Q1 2026 Summary

Active quarter - 332 new positions, 564 exits, 712 increased. No standout high-conviction moves this quarter. Portfolio: $289.5B across 2301 positions.

Top holdings by portfolio weight

Total AUM$3B
TSM0.15%
ORCL0.07%
MU0.07%
AVGO0.03%
XLF0.03%
XLE0.03%
PLTR0.02%
AMD0.02%
DIA0.02%
HYG0.02%
Other0.02%

Portfolio allocation by GICS sector

Sectors11
Technology50.55%
Unknown21.46%
Financial Services12.19%
Healthcare3.56%
Communication Services3.08%
Consumer Defensive2.39%
Consumer Cyclical1.98%
Energy1.90%
Industrials1.47%
Basic Materials0.95%
Other0.47%

Behavioral investing profile

7-dimension quality assessment
Weak(1.0 / 5.0)
Track Record48
Conviction32
Concentration1
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Position Outcomes

Best and worst performing positions by estimated return

Cost basis estimates based on full filing history using quarter-end prices. Actual transaction prices are not disclosed in 13F filings.

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Accumulation Streaks

Positions with 2+ consecutive quarters of increases - persistent directional conviction.

Security
6Q
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4Q
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4Q
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Data sourced from SEC EDGAR 13F filings. Not financial advice. Full disclaimer

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