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 | |
|---|---|---|---|---|---|---|---|
526
Logitech
LOGI
$13.7B
| $2.73M | ﹤0.01% |
29,053
-95,637
| -77% | -$9.9M |
2025 Q3
3 quarters
|
|
527
Invesco QQQ Trust
QQQ
$443B
| $2.7M | ﹤0.01% |
+3,662
| New | +$2.52M |
2026 Q2
0 quarters
|
|
528
ProShares UltraPro S&P 500
UPRO
$4.73B
| $2.66M | ﹤0.01% |
18,732
+17,014
| +990% | +$2.25M |
2026 Q1
1 quarter
|
|
529
GraniteShares 2x Long MU Daily ETF
MULL
$252M
| $2.65M | ﹤0.01% |
71,889
-196,086
| -73% | -$3.89M |
2025 Q2
4 quarters
|
|
530
GraniteShares 2x Long PLTR Daily ETF
PTIR
$197M
| $2.62M | ﹤0.01% |
279,421
+236,500
| +551% | +$3.23M |
2024 Q4
6 quarters
|
|
531
Tradr 2X Long APP Daily ETF
APPX
$85M
| $2.5M | ﹤0.01% |
+61,965
| New | +$2.36M |
2026 Q2
0 quarters
|
|
532
PUT
Lloyds Banking Group
LYG
$72.7B
| $2.47M | ﹤0.01% |
423,700
+172,200
| +68% | +$934K |
2024 Q3
7 quarters
|
|
533
Ericsson
ERIC
$33.2B
| $2.45M | ﹤0.01% |
219,711
-45,328
| -17% | -$546K |
2025 Q1
5 quarters
|
|
534
CoreWeave
CRWV
$25.6B
| $2.38M | ﹤0.01% |
+23,949
| New | +$2.59M |
2026 Q2
0 quarters
|
|
535
Diamondback Energy
FANG
$50B
| $2.38M | ﹤0.01% |
+13,525
| New | +$2.62M |
2026 Q2
0 quarters
|
|
536
Ultrapar
UGP
$5.78B
| $2.35M | ﹤0.01% |
468,922
+15,467
| +3% | +$85.1K |
2025 Q3
3 quarters
|
|
537
Tradr 2X Long CRWV Daily ETF
CWVX
$19.9M
| $2.35M | ﹤0.01% |
89,258
+27,542
| +45% | +$946K |
2025 Q3
3 quarters
|
|
538
GraniteShares ETF Trust GraniteShares 2x Long META Daily ETF
FBL
$137M
| $2.34M | ﹤0.01% |
111,748
+56,077
| +101% | +$1.43M |
2025 Q1
5 quarters
|
|
539
Unity
U
$22.7B
| $2.34M | ﹤0.01% |
81,737
-192,153
| -70% | -$5.11M |
2024 Q2
8 quarters
|
|
540
ING
ING
$90.4B
| $2.31M | ﹤0.01% |
+73,660
| New | +$2.18M |
2026 Q2
0 quarters
|
|
541
Direxion Daily HOOD Bull 2X ETF
HODU
$5.67M
| $2.31M | ﹤0.01% |
186,944
+173,278
| +1,268% | +$1.64M |
2025 Q4
2 quarters
|
|
542
Leverage Shares 2X Long AMD Daily ETF
AMDG
$16.6M
| $2.31M | ﹤0.01% |
16,501
-18,084
| -52% | -$1.45M |
2025 Q1
5 quarters
|
|
|
543
PUT
Ericsson
ERIC
$33.2B
| $2.3M | ﹤0.01% |
206,100
+10,700
| +5% | +$129K |
2021 Q1
21 quarters
|
|
544
Novo Nordisk
NVO
$178B
| $2.29M | ﹤0.01% |
+47,719
| New | +$2.05M |
2026 Q2
0 quarters
|
|
545
iShares Core MSCI Emerging Markets ETF
IEMG
$142B
| $2.26M | ﹤0.01% |
27,297
+18,666
| +216% | +$1.49M |
2026 Q1
1 quarter
|
|
546
PUT
Grayscale Bitcoin Trust
GBTC
$11.3B
| $2.22M | ﹤0.01% |
48,800
+2,600
| +6% | +$145K |
2025 Q4
2 quarters
|
|
547
GraniteShares 2x Long NBIS Daily ETF
NBIL
$50.5M
| $2.2M | ﹤0.01% |
38,576
-65,360
| -63% | -$2.25M |
2025 Q4
2 quarters
|
|
548
GraniteShares 2x Long TSLA Daily ETF
TSLR
$63.2M
| $2.2M | ﹤0.01% |
90,310
+31,855
| +54% | +$728K |
2024 Q3
7 quarters
|
|
549
Leverage Shares 2X Long SPCX Daily ETF
SPCH
$277M
| $2.19M | ﹤0.01% |
+143,076
| New | +$2.29M |
2026 Q2
0 quarters
|
|
550
Tradr 2X Long CRDO Daily ETF
CRDU
$18.4M
| $2.18M | ﹤0.01% |
+91,828
| New | +$1.37M |
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.