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 | |
|---|---|---|---|---|---|---|---|
826
GraniteShares 2x Long MSTR Daily ETF
MSTP
$11.6M
| $297K | ﹤0.01% |
26,539
+367
| +1% | +$13.8K |
2025 Q3
3 quarters
|
|
827
Leverage Shares 2X Long GRAB Daily ETF
GRAG
$1.76M
| $296K | ﹤0.01% |
43,116
+22,845
| +113% | +$153K |
2026 Q1
1 quarter
|
|
|
CRMU
828
DELISTED
Leverage Shares 2x Long CRML Daily ETF
CRMU
| $295K | ﹤0.01% |
+49,568
| New | +$386K |
2026 Q2
0 quarters
|
|
829
Hasbro
HAS
$16.6B
| $294K | ﹤0.01% |
+3,555
| New | +$320K |
2026 Q2
0 quarters
|
|
830
GraniteShares 2x Long PDD Daily ETF
PDDL
$7.46M
| $293K | ﹤0.01% |
26,393
-11,151
| -30% | -$194K |
2025 Q3
3 quarters
|
|
831
Direxion Daily ASML Bull 2X ETF
ASMU
$11.1M
| $290K | ﹤0.01% |
+6,816
| New | +$199K |
2026 Q2
0 quarters
|
|
832
AutoZone
AZO
$51.8B
| $288K | ﹤0.01% |
+90
| New | +$299K |
2026 Q2
0 quarters
|
|
833
Direxion Daily AMZN Bull 2X ETF
AMZU
$316M
| $287K | ﹤0.01% |
8,650
+3,621
| +72% | +$138K |
2025 Q4
2 quarters
|
|
834
Goldman Sachs
GS
$250B
| $286K | ﹤0.01% |
283
-18,251
| -98% | -$17.8M |
2025 Q4
2 quarters
|
|
835
T1 Energy
TE
$707M
| $282K | ﹤0.01% |
29,790
+28,711
| +2,661% | +$204K |
2025 Q3
3 quarters
|
|
836
Direxion Daily Gold Miners Index Bear 2X ETF
DUST
$70.2M
| $280K | ﹤0.01% |
+4,411
| New | +$229K |
2026 Q2
0 quarters
|
|
837
Defiance Daily Target 2X Long ASTS ETF
ASTY
$1.9M
| $280K | ﹤0.01% |
+18,427
| New | +$376K |
2026 Q2
0 quarters
|
|
838
Lennox International
LII
$11.7B
| $279K | ﹤0.01% |
+487
| New | +$248K |
2026 Q2
0 quarters
|
|
839
Defiance Daily Target 2x Long OSCR ETF
OSCX
$2.84M
| $278K | ﹤0.01% |
+8,115
| New | +$180K |
2026 Q2
0 quarters
|
|
840
Leverage Shares 2X Long HOOD Daily ETF
HOOG
$30M
| $277K | ﹤0.01% |
+9,222
| New | +$212K |
2026 Q2
0 quarters
|
|
841
Monolithic Power Systems
MPWR
$58.1B
| $272K | ﹤0.01% |
197
+108
| +121% | +$162K |
2026 Q1
1 quarter
|
|
842
Tradr 2X Short APLD Daily ETF
APLZ
$4.34M
| $270K | ﹤0.01% |
14,192
+12,373
| +680% | +$410K |
2026 Q1
1 quarter
|
|
843
Direxion Daily 20+ Year Treasury Bear 3X ETF
TMV
$188M
| $269K | ﹤0.01% |
7,246
+1,404
| +24% | +$53.5K |
2025 Q1
5 quarters
|
|
844
Valero Energy
VLO
$96.6B
| $269K | ﹤0.01% |
1,031
+354
| +52% | +$87.2K |
2025 Q4
2 quarters
|
|
845
T-REX 2X Long CRWV Daily Target ETF
CRWU
$6.87M
| $264K | ﹤0.01% |
4,335
-3,045
| -41% | -$241K |
2025 Q3
3 quarters
|
|
846
Bright Horizons
BFAM
$2.57B
| $262K | ﹤0.01% |
+3,692
| New | +$267K |
2026 Q2
0 quarters
|
|
847
Synopsys
SNPS
$86.3B
| $260K | ﹤0.01% |
+583
| New | +$274K |
2026 Q2
0 quarters
|
|
848
Direxion Daily ADBE Bull 2X ETF
ADBU
$3.55M
| $256K | ﹤0.01% |
+15,246
| New | +$362K |
2026 Q2
0 quarters
|
|
849
Leverage Shares 2X Long CIEN Daily ETF
CIEG
$3.17M
| $252K | ﹤0.01% |
+26,362
| New | +$303K |
2026 Q2
0 quarters
|
|
850
DELISTED
BioLife Solutions
BLFS
| $252K | ﹤0.01% |
8,923
-53
| -0.6% | -$1.24K |
2025 Q3
3 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.