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 | |
|---|---|---|---|---|---|---|---|
1001
A.O. Smith
AOS
$8.67B
| $112K | ﹤0.01% |
+1,778
| New | +$108K |
2026 Q2
0 quarters
|
|
1002
abrdn Physical Platinum Shares ETF
PPLT
$1.8B
| $111K | ﹤0.01% |
7,841
-12,809
| -62% | -$223K |
2025 Q4
2 quarters
|
|
1003
Vanda Pharmaceuticals
VNDA
$231M
| $111K | ﹤0.01% |
18,089
-2,247
| -11% | -$14.7K |
2025 Q3
3 quarters
|
|
1004
Direxion Daily Small Cap Bear 3x ETF
TZA
$216M
| $111K | ﹤0.01% |
+2,917
| New | +$141K |
2026 Q2
0 quarters
|
|
1005
AngloGold Ashanti
AU
$47B
| $110K | ﹤0.01% |
+1,358
| New | +$129K |
2026 Q2
0 quarters
|
|
1006
Marriott International
MAR
$107B
| $109K | ﹤0.01% |
295
+98
| +50% | +$36.1K |
2025 Q4
2 quarters
|
|
1007
Tradr 2X Long MPWR Daily ETF
MPWX
$1.55M
| $109K | ﹤0.01% |
+6,441
| New | +$147K |
2026 Q2
0 quarters
|
|
1008
CALL
Banco Bilbao Vizcaya Argentaria
BBVA
$138B
| $108K | ﹤0.01% |
4,300
-10,100
| -70% | -$230K |
2024 Q4
6 quarters
|
|
1009
Vishay Intertechnology
VSH
$3.57B
| $107K | ﹤0.01% |
1,998
+1,968
| +6,560% | +$80.5K |
2026 Q1
1 quarter
|
|
1010
Edison International
EIX
$22.8B
| $107K | ﹤0.01% |
1,443
+1,151
| +394% | +$82.1K |
2025 Q4
2 quarters
|
|
1011
Tradr 2X Long QUBT Daily ETF
QUBX
$48.5M
| $107K | ﹤0.01% |
2,453
-2,559
| -51% | -$135K |
2025 Q3
3 quarters
|
|
1012
Tradr 2X Long U Daily ETF
UNX
$2.18M
| $107K | ﹤0.01% |
+9,280
| New | +$97.7K |
2026 Q2
0 quarters
|
|
1013
Essex Property Trust
ESS
$17.5B
| $107K | ﹤0.01% |
+367
| New | +$98.7K |
2026 Q2
0 quarters
|
|
1014
Defiance Daily Target 2X Long SOUN ETF
SOUX
$2.87M
| $107K | ﹤0.01% |
+9,174
| New | +$173K |
2026 Q2
0 quarters
|
|
1015
DBV Technologies S.A. American Depositary Shares
DBVT
$657M
| $106K | ﹤0.01% |
6,455
-12,592
| -66% | -$238K |
2024 Q1
9 quarters
|
|
1016
ProShares UltraPro Russell2000
URTY
$259M
| $106K | ﹤0.01% |
1,211
-4,842
| -80% | -$356K |
2025 Q2
4 quarters
|
|
1017
Dominion Energy
D
$60.3B
| $106K | ﹤0.01% |
1,548
+1,149
| +288% | +$74.7K |
2025 Q4
2 quarters
|
|
1018
Invesco PHLX Semiconductor ETF
SOXQ
$2.44B
| $105K | ﹤0.01% |
+939
| New | +$85K |
2026 Q2
0 quarters
|
|
1019
ProShares Ultra COIN
COIA
$648K
| $105K | ﹤0.01% |
16,117
-18,171
| -53% | -$199K |
2025 Q3
3 quarters
|
|
1020
GraniteShares 2x Long SMCI Daily ETF
SMCL
$20.3M
| $105K | ﹤0.01% |
8,553
-37,785
| -82% | -$746K |
2025 Q1
5 quarters
|
|
|
ORLG
1021
DELISTED
Leverage Shares 2X Long ORLY Daily ETF
ORLG
| $104K | ﹤0.01% |
8,048
-3,872
| -32% | -$50.2K |
2026 Q1
1 quarter
|
|
1022
StoneX
SNEX
$6.55B
| $103K | ﹤0.01% |
1,310
+1,227
| +1,478% | +$92.1K |
2025 Q1
5 quarters
|
|
1023
Brown & Brown
BRO
$23.9B
| $103K | ﹤0.01% |
+1,604
| New | +$97.8K |
2026 Q2
0 quarters
|
|
1024
APA Corp
APA
$15.6B
| $103K | ﹤0.01% |
+3,155
| New | +$118K |
2026 Q2
0 quarters
|
|
1025
Canadian Imperial Bank of Commerce
CM
$105B
| $101K | ﹤0.01% |
+880
| New | +$96.5K |
2026 Q2
0 quarters
|
|
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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.