Optiver Holding Portfolio holdings
Optiver Holding is a Dutch market maker that trades for its own account, and its name comes from the Dutch word for "option trader". Johann Kaemingk, Ruud Vlek and Chris Oomen founded it in 1986 to make markets in options on the European Options Exchange, which became Euronext. Its traders continuously quote buy and sell prices across global markets, using the firm's own money and advanced technology, so that others can trade easily. It is privately owned and trades listed derivatives, stocks, ETFs, bonds and foreign exchange, and has spread to Asia-Pacific since opening in Australia in 1996. In 2019 it joined American rival Virtu in funding Equiduct, a trading venue that competes with national stock exchanges.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$1.12B |
| 2 |
NVIDIA
NVDA
|
+$486M |
| 3 |
Apple
AAPL
|
+$199M |
| 4 |
State Street SPDR Dow Jones Industrial Average ETF Trust
DIA
|
+$189M |
| 5 |
Microsoft
MSFT
|
+$164M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Advanced Micro Devices
AMD
|
+$134M |
| 2 |
State Street Energy Select Sector SPDR ETF
XLE
|
+$75.2M |
| 3 |
State Street Financial Select Sector SPDR ETF
XLF
|
+$69M |
| 4 |
Broadcom
AVGO
|
+$50.6M |
| 5 |
iShares iBoxx $ High Yield Corporate Bond ETF
HYG
|
+$48.2M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 98.66% |
| 2 | Technology | 0.92% |
| 3 | Financials | 0.16% |
| 4 | Communication Services | 0.1% |
| 5 | Consumer Discretionary | 0.05% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | Held Since | |
|---|---|---|---|---|---|---|---|
576
Ferrari
RACE
$72.9B
| $1.65M | ﹤0.01% |
4,423
-4,029
| -48% | -$1.4M |
2025 Q4
2 quarters
|
|
577
Zions Bancorporation
ZION
$9.45B
| $1.61M | ﹤0.01% |
23,334
-70,307
| -75% | -$4.43M |
2025 Q3
3 quarters
|
|
578
T-Rex 2X Long Apple Daily Target ETF
AAPX
$8.72M
| $1.6M | ﹤0.01% |
50,366
+40,342
| +402% | +$1.28M |
2025 Q3
3 quarters
|
|
579
Coca-Cola Europacific Partners
CCEP
$51B
| $1.59M | ﹤0.01% |
15,847
-9,389
| -37% | -$895K |
2025 Q3
3 quarters
|
|
580
Baker Hughes
BKR
$47.5B
| $1.58M | ﹤0.01% |
28,480
-26,111
| -48% | -$1.65M |
2025 Q4
2 quarters
|
|
581
iShares MSCI Japan ETF
EWJ
$22.2B
| $1.58M | ﹤0.01% |
16,939
-2,795
| -14% | -$254K |
2026 Q1
1 quarter
|
|
582
PUT
State Street Industrial Select Sector SPDR ETF
XLI
$30.1B
| $1.56M | ﹤0.01% |
8,400
-700,100
| -99% | -$122M |
2025 Q3
3 quarters
|
|
583
PUT
Philips
PHG
$29.7B
| $1.55M | ﹤0.01% |
57,000
-239,930
| -81% | -$6.35M |
2021 Q1
21 quarters
|
|
584
Direxion Daily TSLA Bull 2X ETF
TSLL
$2.91B
| $1.54M | ﹤0.01% |
109,063
+62,577
| +135% | +$839K |
2025 Q3
3 quarters
|
|
585
Bilibili
BILI
$6.06B
| $1.54M | ﹤0.01% |
90,508
| – | – |
2024 Q4
6 quarters
|
|
586
PUT
EQT Corp
EQT
$30.9B
| $1.54M | ﹤0.01% |
28,900
-201,400
| -87% | -$11.3M |
2025 Q4
2 quarters
|
|
587
Leverage Shares 2X Long GLW Daily ETF
GLWG
$38M
| $1.53M | ﹤0.01% |
+33,889
| New | +$893K |
2026 Q2
0 quarters
|
|
588
Redwire
RDW
$1.8B
| $1.53M | ﹤0.01% |
+125,157
| New | +$1.65M |
2026 Q2
0 quarters
|
|
589
iShares Silver Trust
SLV
$25.2B
| $1.52M | ﹤0.01% |
28,386
-629,482
| -96% | -$41.7M |
2025 Q3
3 quarters
|
|
590
Tradr 2X Long CORZ Daily ETF
COZX
$490K
| $1.5M | ﹤0.01% |
66,912
+59,490
| +802% | +$1.22M |
2025 Q4
2 quarters
|
|
591
Defiance Daily Target 2X Short AMD ETF
DAMD
$156M
| $1.5M | ﹤0.01% |
106,204
+102,081
| +2,476% | +$5.78M |
2025 Q4
2 quarters
|
|
592
Leverage Shares 2X Short SPCX Daily ETF
SSPC
$89.4M
| $1.5M | ﹤0.01% |
+145,977
| New | +$1.62M |
2026 Q2
0 quarters
|
|
593
GraniteShares ETF Trust GraniteShares 2x Long BABA Daily ETF
BABX
$113M
| $1.49M | ﹤0.01% |
107,632
+46,533
| +76% | +$1.13M |
2025 Q3
3 quarters
|
|
594
PUT
Ambev
ABEV
$43B
| $1.48M | ﹤0.01% |
470,200
-7,600
| -2% | -$23.8K |
2021 Q2
20 quarters
|
|
595
Leverage Shares 2x Long KLAC Daily ETF
KLAG
$6.89M
| $1.47M | ﹤0.01% |
19,509
-4,821
| -20% | -$175K |
2026 Q1
1 quarter
|
|
596
Leverage Shares 2X Long NVDA Daily ETF
NVDG
$4.06M
| $1.47M | ﹤0.01% |
86,147
+20,664
| +32% | +$386K |
2025 Q1
5 quarters
|
|
597
ProShares Ultra TSLA
TSLI
$3.77M
| $1.46M | ﹤0.01% |
55,104
+45,846
| +495% | +$1.14M |
2025 Q3
3 quarters
|
|
598
Defiance Daily Target 2X Long SPCX ETF
SPCU
$35M
| $1.44M | ﹤0.01% |
+70,238
| New | +$1.5M |
2026 Q2
0 quarters
|
|
599
Defiance Daily Target 2X Short SMCI ETF
SMCZ
$6.42M
| $1.44M | ﹤0.01% |
79,875
+65,827
| +469% | +$2.47M |
2025 Q2
4 quarters
|
|
600
Iris Energy
IREN
$8.76B
| $1.43M | ﹤0.01% |
+31,342
| New | +$1.63M |
2026 Q2
0 quarters
|
|
Similar funds
Optiver Holding's Q2 2026 Portfolio in Review
As of Q2 2026, Optiver Holding held 3,179 positions worth $371B, up 28% from $289B the previous quarter. Its ten largest holdings account for 66% of the portfolio.
Optiver Holding's Q2 2026 filing shows 890 new, 893 increased, 893 reduced and 434 closed positions. Its largest new stake was Alphabet (Google) Class A: 397,783 shares worth $142M. The largest sale was Advanced Micro Devices, an estimated $134M.
By sector, the portfolio is most concentrated in Miscellaneous at 99% of assets, down from 99% a quarter earlier, followed by Technology and Financials.
- Optiver Holding's largest Q2 2026 buy was Alphabet (Google) Class A: 397,783 shares worth $142M.
- Optiver Holding added most to State Street SPDR S&P 500 ETF Trust in Q2 2026, an estimated $1.12B increase.
- Optiver Holding's biggest Q2 2026 reduction was State Street Energy Select Sector SPDR ETF, cutting an estimated $75.2M.
- Optiver Holding fully exited Advanced Micro Devices in Q2 2026, selling an estimated $134M.
- Optiver Holding's ten largest holdings make up 66% of its $371B portfolio in Q2 2026.
- Optiver Holding opened 890 new positions and closed 434 in Q2 2026.
- Optiver Holding's portfolio value rose 28% quarter-over-quarter to $371B.
Based on Optiver Holding's 13F filing for Q2 2026, filed 12 Aug 2026.