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 | |
|---|---|---|---|---|---|---|---|
376
Intercontinental Exchange
ICE
$96.3B
| $13.6M | ﹤0.01% |
+110,607
| New | +$16.6M |
2026 Q2
0 quarters
|
|
377
JPMorgan Chase
JPM
$888B
| $13.6M | ﹤0.01% |
41,436
-2,502
| -6% | -$777K |
2022 Q4
14 quarters
|
|
378
PUT
Diamondback Energy
FANG
$50B
| $13.5M | ﹤0.01% |
77,000
-25,900
| -25% | -$5.02M |
2026 Q1
1 quarter
|
|
|
379
CALL
Intercontinental Exchange
ICE
$96.3B
| $13.5M | ﹤0.01% |
109,900
+25,500
| +30% | +$3.83M |
2026 Q1
1 quarter
|
|
380
CALL
Kinder Morgan
KMI
$66.7B
| $13.2M | ﹤0.01% |
413,500
-205,000
| -33% | -$6.61M |
2025 Q4
2 quarters
|
|
381
iShares Russell 2000 Growth ETF
IWO
$13.6B
| $13.2M | ﹤0.01% |
33,503
+17,000
| +103% | +$6.2M |
2025 Q4
2 quarters
|
|
382
iShares Russell 2000 ETF
IWM
$74.2B
| $12.8M | ﹤0.01% |
42,748
+39,747
| +1,324% | +$11.2M |
2025 Q1
5 quarters
|
|
383
HubSpot
HUBS
$10B
| $12.4M | ﹤0.01% |
+68,059
| New | +$14.2M |
2026 Q2
0 quarters
|
|
384
PUT
Etsy
ETSY
$7.75B
| $12.4M | ﹤0.01% |
164,300
-233,300
| -59% | -$15M |
2025 Q2
4 quarters
|
|
385
PUT
National Grid
NGG
$83.6B
| $12.2M | ﹤0.01% |
147,300
+17,000
| +13% | +$1.45M |
2021 Q1
21 quarters
|
|
386
KLA
KLAC
$180B
| $12.2M | ﹤0.01% |
+40,432
| New | +$8.03M |
2026 Q2
0 quarters
|
|
387
PUT
Pinterest
PINS
$10.9B
| $12.1M | ﹤0.01% |
575,200
-60,900
| -10% | -$1.22M |
2024 Q4
6 quarters
|
|
388
Cisco
CSCO
$370B
| $12M | ﹤0.01% |
102,110
+52,987
| +108% | +$5.54M |
2025 Q4
2 quarters
|
|
389
PUT
Embraer S.A. ADS
EMBJ
$13.2B
| $11.9M | ﹤0.01% |
186,500
+136,300
| +272% | +$8.37M |
2021 Q1
21 quarters
|
|
390
Marvell Technology
MRVL
$127B
| $11.6M | ﹤0.01% |
38,934
-60,041
| -61% | -$12M |
2023 Q4
10 quarters
|
|
391
Microchip Technology
MCHP
$31.7B
| $11.6M | ﹤0.01% |
126,697
+96,356
| +318% | +$8.59M |
2024 Q4
6 quarters
|
|
392
CALL
Alcon
ALC
$36.2B
| $11.5M | ﹤0.01% |
171,800
+127,000
| +283% | +$8.9M |
2021 Q2
20 quarters
|
|
393
CALL
Barclays
BCS
$74.2B
| $11.1M | ﹤0.01% |
412,700
+44,800
| +12% | +$1.08M |
2021 Q1
21 quarters
|
|
394
CALL
Wayfair
W
$15.2B
| $10.9M | ﹤0.01% |
117,600
+14,200
| +14% | +$1.05M |
2025 Q2
4 quarters
|
|
395
CALL
Western Alliance Bancorporation
WAL
$8.13B
| $10.9M | ﹤0.01% |
132,200
+41,400
| +46% | +$3.27M |
2025 Q2
4 quarters
|
|
396
PUT
Trade Desk
TTD
$6.11B
| $10.8M | ﹤0.01% |
595,700
-245,800
| -29% | -$5.22M |
2025 Q2
4 quarters
|
|
397
Abivax
ABVX
$7.5B
| $10.2M | ﹤0.01% |
76,368
+71,830
| +1,583% | +$8.13M |
2025 Q3
3 quarters
|
|
398
Rio Tinto
RIO
$136B
| $10M | ﹤0.01% |
+105,835
| New | +$10.7M |
2026 Q2
0 quarters
|
|
399
PUT
General Motors
GM
$73.1B
| $10M | ﹤0.01% |
129,400
-189,000
| -59% | -$14.8M |
2023 Q1
13 quarters
|
|
400
Diageo
DEO
$55.5B
| $10M | ﹤0.01% |
123,976
-96,006
| -44% | -$7.75M |
2024 Q4
6 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.