13F Insight
DOSSIER · 13F-HR · Q1 2026

Optiver Holding B.V.

$289.5B in tracked AUM across 2,361 positions as of Q1 2026.

OH
CIK 0001859606 · last filed Mar 31, 2026
Total AUM
$289.5B
as of Q1 2026
Holdings
2,361
—
positions
Whale Score
0
0
tracked
Activity
—
no data
changes this Q
AI Analysis · Q1 2026

Optiver Holding B.V. is a market maker whose 13F holdings are hedged inventory. Position changes in this filing reflect inventory / hedging activity rather than investment conviction. 13F Insight does not generate AI analysis for this filer type.

Quarter at a glance — Q1 2026

Position-change comparison pending.

No quarter-over-quarter changes available.

Top 10 holdings

By portfolio weight as of Q1 2026.

#HoldingValueSharesWeight
01
78462F953
STATE STR SPDR S&P 500 ETF T
$60.7B93.4M21.0%02
78462F903
STATE STR SPDR S&P 500 ETF T
$44.4B68.3M15.3%03
46090E903
INVESCO QQQ TR
$23.2B40.1M8.0%04
46090E953
INVESCO QQQ TR
$20.9B36.2M7.2%05
78463V907
SPDR GOLD TR
$12.6B29.2M4.3%06
464287955
ISHARES TR
$11.6B48.4M4.0%07
78463V957
SPDR GOLD TR
$8.2B19.1M2.8%08
464287905
ISHARES TR
$6.7B27.9M2.3%09
88160R901
TESLA INC
$6.0B16.1M2.1%10
682189905
ON SEMICONDUCTOR CORP
$5.5B88.8M1.9%

Filing history

2026Q1Mar 31
$289.5B▲ 7.7%
2,361 positionsView →2025Q4Dec 31
$268.8B▲ 7.3%
2,497 positionsView →2025Q3Sep 30
$250.6B▲ 19.2%
2,707 positionsView →2025Q2Jun 30
$210.2B▲ 22.3%
1,471 positionsLocked2025Q1Mar 31
$172.0B▼ 11.2%
1,352 positionsLocked2024Q4Dec 31
$193.6B▲ 0.9%
1,059 positionsLocked2024Q3Sep 30
$191.8B▲ 3.5%
951 positionsLocked2024Q2Jun 30
$185.4B▼ 0.3%
914 positionsLocked2024Q1Mar 31
$185.9B▲ 13.6%
694 positionsLocked2023Q4Dec 31
$163.7B▲ 10.9%
500 positionsLocked2023Q3Sep 30
$147.5B▲ 5.0%
571 positionsLocked2023Q2Jun 30
$140.5B▲ 2.9%
495 positionsLocked
Showing 12 of 19