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 | |
|---|---|---|---|---|---|---|---|
1251
Coeur Mining
CDE
$15.6B
| $37.2K | ﹤0.01% |
2,279
-6,621
| -74% | -$121K |
2026 Q1
1 quarter
|
|
1252
Hannon Armstrong Sustainable Infrastructure Capital
HASI
$5.01B
| $37.2K | ﹤0.01% |
952
+812
| +580% | +$32.5K |
2025 Q4
2 quarters
|
|
1253
Kodak
KODK
$813M
| $37.1K | ﹤0.01% |
4,009
+3,643
| +995% | +$40K |
2025 Q3
3 quarters
|
|
1254
Fulton Financial
FULT
$4.57B
| $37K | ﹤0.01% |
+1,531
| New | +$33.6K |
2026 Q2
0 quarters
|
|
1255
CSW Industrials
CSW
$4.69B
| $37K | ﹤0.01% |
133
+130
| +4,333% | +$36.1K |
2026 Q1
1 quarter
|
|
1256
Atmus Filtration Technologies
ATMU
$4.46B
| $36.9K | ﹤0.01% |
724
+318
| +78% | +$17.3K |
2025 Q1
5 quarters
|
|
1257
Liberty Energy
LBRT
$2.11B
| $36.9K | ﹤0.01% |
+1,408
| New | +$42.1K |
2026 Q2
0 quarters
|
|
1258
United Community Banks
UCB
$4.48B
| $36.8K | ﹤0.01% |
+1,048
| New | +$35K |
2026 Q2
0 quarters
|
|
1259
Cathay General Bancorp
CATY
$4.31B
| $36.8K | ﹤0.01% |
+593
| New | +$33.6K |
2026 Q2
0 quarters
|
|
1260
California Resources
CRC
$4.14B
| $36.7K | ﹤0.01% |
695
+676
| +3,558% | +$41.6K |
2025 Q1
5 quarters
|
|
1261
New Jersey Resources
NJR
$5.52B
| $36.7K | ﹤0.01% |
655
+249
| +61% | +$13.9K |
2025 Q1
5 quarters
|
|
1262
Skywest
SKYW
$3.18B
| $36.7K | ﹤0.01% |
369
+222
| +151% | +$19.8K |
2025 Q1
5 quarters
|
|
1263
Independent Bank
INDB
$4B
| $36.6K | ﹤0.01% |
+437
| New | +$34.7K |
2026 Q2
0 quarters
|
|
1264
Ralph Lauren
RL
$23.6B
| $36.5K | ﹤0.01% |
+91
| New | +$33.9K |
2026 Q2
0 quarters
|
|
1265
International Bancshares
IBOC
$4.22B
| $36.5K | ﹤0.01% |
480
+341
| +245% | +$24.8K |
2025 Q1
5 quarters
|
|
1266
Openlane
OPLN
$4.24B
| $36.3K | ﹤0.01% |
+881
| New | +$30.8K |
2026 Q2
0 quarters
|
|
1267
Digi International
DGII
$2.47B
| $36.3K | ﹤0.01% |
+484
| New | +$30K |
2026 Q2
0 quarters
|
|
1268
Standex International
SXI
$2.98B
| $35.8K | ﹤0.01% |
+100
| New | +$28K |
2026 Q2
0 quarters
|
|
1269
Genworth Financial
GNW
$3.19B
| $35.6K | ﹤0.01% |
+3,759
| New | +$33.4K |
2026 Q2
0 quarters
|
|
1270
Spyre Therapeutics
SYRE
$10.4B
| $35.5K | ﹤0.01% |
400
+112
| +39% | +$8.17K |
2025 Q3
3 quarters
|
|
1271
Urban Outfitters
URBN
$7.56B
| $35.5K | ﹤0.01% |
501
+445
| +795% | +$31.7K |
2025 Q1
5 quarters
|
|
1272
Oceaneering
OII
$3.47B
| $35.5K | ﹤0.01% |
+876
| New | +$33K |
2026 Q2
0 quarters
|
|
1273
Core Natural Resources Inc
CNR
$4.01B
| $35.4K | ﹤0.01% |
+443
| New | +$39.3K |
2026 Q2
0 quarters
|
|
1274
WSFS Financial
WSFS
$4.04B
| $35.2K | ﹤0.01% |
+459
| New | +$32.9K |
2026 Q2
0 quarters
|
|
1275
PBF Energy
PBF
$8.24B
| $35.1K | ﹤0.01% |
+772
| New | +$32.1K |
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 433 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 433 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.