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 | |
|---|---|---|---|---|---|---|---|
601
Direxion Daily MSFT Bull 2X ETF
MSFU
$420M
| $1.41M | ﹤0.01% |
+63,929
| New | +$1.72M |
2026 Q2
0 quarters
|
|
602
Copel
ELPC
$7.94B
| $1.38M | ﹤0.01% |
118,479
+20,213
| +21% | +$247K |
2023 Q4
10 quarters
|
|
603
Leverage Shares 2X Long ASML Daily ETF
ASMG
$18.3M
| $1.37M | ﹤0.01% |
+21,008
| New | +$935K |
2026 Q2
0 quarters
|
|
604
Procure Space ETF
UFO
$439M
| $1.36M | ﹤0.01% |
+26,872
| New | +$1.45M |
2026 Q2
0 quarters
|
|
605
Defiance Daily Target 2X Long AVGO ETF
AVGX
$123M
| $1.36M | ﹤0.01% |
29,036
+16,945
| +140% | +$955K |
2024 Q4
6 quarters
|
|
606
Phillips 66
PSX
$95.8B
| $1.36M | ﹤0.01% |
8,023
+6,443
| +408% | +$1.11M |
2026 Q1
1 quarter
|
|
607
Direxion Daily XOM Bull 2X ETF
XOMX
$7.3M
| $1.35M | ﹤0.01% |
39,158
+32,481
| +486% | +$1.38M |
2025 Q2
4 quarters
|
|
608
Spotify
SPOT
$124B
| $1.35M | ﹤0.01% |
2,942
-18,134
| -86% | -$8.64M |
2025 Q2
4 quarters
|
|
609
Defiance Daily Target 2x Long ANET ETF
ANEL
$9.08M
| $1.35M | ﹤0.01% |
63,114
+54,545
| +637% | +$1.07M |
2025 Q3
3 quarters
|
|
610
Defiance Daily Target 2x Long IREN ETF
IRE
$56.1M
| $1.35M | ﹤0.01% |
+80,638
| New | +$2.1M |
2026 Q2
0 quarters
|
|
611
Navitas Semiconductor
NVTS
$2.32B
| $1.35M | ﹤0.01% |
+75,123
| New | +$1.43M |
2026 Q2
0 quarters
|
|
612
Direxion Daily LLY Bull 2X ETF
ELIL
$23.1M
| $1.33M | ﹤0.01% |
42,633
+28,617
| +204% | +$670K |
2025 Q2
4 quarters
|
|
613
Tradr 2X Long GEV Daily ETF
GEVX
$22.2M
| $1.32M | ﹤0.01% |
46,420
-12,461
| -21% | -$284K |
2025 Q4
2 quarters
|
|
614
KKR & Co
KKR
$86.6B
| $1.31M | ﹤0.01% |
+14,266
| New | +$1.38M |
2026 Q2
0 quarters
|
|
615
VanEck Gold Miners ETF
GDX
$27B
| $1.31M | ﹤0.01% |
+17,341
| New | +$1.53M |
2026 Q2
0 quarters
|
|
616
T-REX 2X Long SNDK Daily Target ETF
SNDU
$44.7M
| $1.31M | ﹤0.01% |
+19,246
| New | +$657K |
2026 Q2
0 quarters
|
|
617
General Motors
GM
$73.1B
| $1.31M | ﹤0.01% |
+16,934
| New | +$1.33M |
2026 Q2
0 quarters
|
|
618
NuScale Power
SMR
$2.08B
| $1.3M | ﹤0.01% |
+130,079
| New | +$1.47M |
2026 Q2
0 quarters
|
|
619
Firefly Aerospace
FLY
$3.48B
| $1.3M | ﹤0.01% |
+44,126
| New | +$1.65M |
2026 Q2
0 quarters
|
|
620
Leverage Shares 2X Long ADBE Daily ETF
ADBG
$29M
| $1.29M | ﹤0.01% |
430,662
+305,390
| +244% | +$1.29M |
2025 Q2
4 quarters
|
|
621
Defiance Daily Target 2x Long PL ETF
PLU
$2.58M
| $1.28M | ﹤0.01% |
56,629
+38,283
| +209% | +$1.45M |
2026 Q1
1 quarter
|
|
622
Occidental Petroleum
OXY
$56.4B
| $1.28M | ﹤0.01% |
26,256
+25,834
| +6,122% | +$1.47M |
2022 Q4
14 quarters
|
|
623
Defiance Daily Target 2X Short MU ETF
MUZ
$4.94M
| $1.27M | ﹤0.01% |
+126,690
| New | +$1.79M |
2026 Q2
0 quarters
|
|
624
Deutsche Bank
DB
$64.6B
| $1.24M | ﹤0.01% |
36,797
+2,003
| +6% | +$64.9K |
2026 Q1
1 quarter
|
|
625
Direxion Daily TSM Bull 2X ETF
TSMX
$407M
| $1.23M | ﹤0.01% |
+11,783
| New | +$939K |
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.