Optiver Holding Portfolio holdings
Optiver Holding B.V., founded in 1986 by Johann Kaemingk, Ruud Vlek, and Chris Oomen in Amsterdam, Netherlands, is a leading global proprietary trading firm and market maker specializing in options, derivatives, equities, ETFs, bonds, and foreign exchange. Starting as an options market maker on the European Options Exchange (now Euronext), Optiver has grown into a tech-driven powerhouse with over 2,000 employees across offices in Chicago, Sydney, London, Singapore, and beyond, trading on more than 50 exchanges worldwide. Known for its advanced algorithms and low-latency systems, the firm provides liquidity and competitive pricing, emphasizing market efficiency and stability, though it faced a $14 million fine in 2012 for illegal "banging the close" tactics in U.S. oil futures. Privately owned and led by CEO Rob Defares, Optiver blends a collaborative culture with cutting-edge technology, making it a significant player in the global financial ecosystem.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$2.09B |
| 2 |
Amazon
AMZN
|
+$607M |
| 3 |
Advanced Micro Devices
AMD
|
+$173M |
| 4 |
Microsoft
MSFT
|
+$93.4M |
| 5 |
Alphabet (Google) Class C
GOOG
|
+$92M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Alphabet (Google) Class A
GOOGL
|
+$279M |
| 2 |
iShares Russell 2000 ETF
IWM
|
+$276M |
| 3 |
NVIDIA
NVDA
|
+$241M |
| 4 |
TSMC
TSM
|
+$147M |
| 5 |
Tesla
TSLA
|
+$99.2M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 0.59% |
| 2 | Consumer Discretionary | 0.28% |
| 3 | Communication Services | 0.2% |
| 4 | Financials | 0.11% |
| 5 | Healthcare | 0.08% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
401
Nu Holdings
NU
$68.1B
| $1.92M | ﹤0.01% |
119,838
-78,175
| -39% | -$1.09M |
|
402
GE Aerospace
GE
$367B
| $1.87M | ﹤0.01% |
6,227
+5,472
| +725% | +$1.5M |
|
|
ELIS
403
DELISTED
Direxion Shares ETF Trust Direxion Daily LLY Bear 1X ETF
ELIS
| $1.86M | ﹤0.01% |
73,489
+62,030
| +541% | +$1.65M |
|
404
CALL
US Bancorp Series B Preferred Stock
USB.PRH
$746M
| $1.8M | ﹤0.01% |
37,300
+36,300
| +3,630% | +$742K |
|
405
AstraZeneca
AZN
$263B
| $1.79M | ﹤0.01% |
+11,638
| New | +$1.76M |
|
406
CALL
APA Corp
APA
$12.8B
| $1.76M | ﹤0.01% |
72,400
+72,000
| +18,000% | +$1.52M |
|
|
QBTX
407
Tradr 2X Long QBTS Daily ETF
QBTX
$59M
| $1.74M | ﹤0.01% |
33,306
+33,192
| +29,116% | +$1.08M |
|
408
PUT
Truist Financial
TFC
$63.2B
| $1.72M | ﹤0.01% |
37,600
+37,500
| +37,500% | +$1.69M |
|
409
Cipher Digital
CIFR
$9.47B
| $1.71M | ﹤0.01% |
135,512
+99,993
| +282% | +$754K |
|
410
ProShares UltraPro QQQ
TQQQ
$31.1B
| $1.71M | ﹤0.01% |
32,990
-39,944
| -55% | -$1.82M |
|
411
Direxion Daily TSLA Bull 2X ETF
TSLL
$2.44B
| $1.7M | ﹤0.01% |
+80,397
| New | +$1.09M |
|
412
CALL
Sabesp
SBS
$19.7B
| $1.69M | ﹤0.01% |
350,644
-227,918
| -39% | -$959K |
|
413
CALL
Banco Bradesco
BBD
$38.1B
| $1.69M | ﹤0.01% |
498,900
+163,800
| +49% | +$494K |
|
414
Direxion Daily Semiconductor Bull 3X ETF
SOXL
$18.7B
| $1.68M | ﹤0.01% |
48,158
-50,256
| -51% | -$1.4M |
|
415
IBM
IBM
$202B
| $1.66M | ﹤0.01% |
+5,883
| New | +$1.54M |
|
|
DLLL
416
GraniteShares 2x Long DELL Daily ETF
DLLL
$139M
| $1.65M | ﹤0.01% |
424,296
+219,336
| +107% | +$740K |
|
417
iShares Core US Aggregate Bond ETF
AGG
$138B
| $1.63M | ﹤0.01% |
+16,287
| New | +$1.62M |
|
418
CALL
C3.ai
AI
$1.27B
| $1.61M | ﹤0.01% |
+92,600
| New | +$1.93M |
|
419
Leidos
LDOS
$14.1B
| $1.6M | ﹤0.01% |
8,484
+8,324
| +5,203% | +$1.45M |
|
|
EMBJ
420
PUT
Embraer S.A. ADS
EMBJ
$11.6B
| $1.6M | ﹤0.01% |
26,500
-93,600
| -78% | -$5.29M |
|
421
CALL
ING
ING
$93.8B
| $1.58M | ﹤0.01% |
60,400
-38,900
| -39% | -$937K |
|
422
Ultrapar
UGP
$6.87B
| $1.55M | ﹤0.01% |
+378,598
| New | +$1.29M |
|
423
Atlassian
TEAM
$22B
| $1.55M | ﹤0.01% |
+9,705
| New | +$1.76M |
|
424
Applovin
APP
$132B
| $1.54M | ﹤0.01% |
2,137
-2,110
| -50% | -$973K |
|
|
MUU
425
Direxion Daily MU Bull 2X ETF
MUU
$5.06B
| $1.53M | ﹤0.01% |
736,800
+460,640
| +167% | +$592K |
|
Similar funds
Optiver Holding's Q3 2025 Portfolio in Review
As of Q3 2025, Optiver Holding held 2,925 positions worth $251B, up 19% from $210B the previous quarter. Its ten largest holdings account for 77% of the portfolio.
Optiver Holding deployed $19.1B of net new capital in Q3 2025, opening 1,491 new positions and adding to 680 existing holdings. Its largest new stake was State Street SPDR S&P 500 ETF Trust: 3,260,678 shares worth $2.17B.
By sector, the portfolio is most concentrated in Technology at 0.59% of assets, down from 0.65% a quarter earlier, followed by Consumer Discretionary and Communication Services.
On the sell side, the largest reduction was Alphabet (Google) Class A, an estimated $279M trimmed.
- Optiver Holding's largest Q3 2025 buy was State Street SPDR S&P 500 ETF Trust: 3,260,678 shares worth $2.17B.
- Optiver Holding added most to Amazon in Q3 2025, an estimated $607M increase.
- Optiver Holding's biggest Q3 2025 reduction was Alphabet (Google) Class A, cutting an estimated $279M.
- Optiver Holding fully exited Tesla in Q3 2025, selling an estimated $99.2M.
- Optiver Holding's ten largest holdings make up 77% of its $251B portfolio in Q3 2025.
- Optiver Holding opened 1,491 new positions and closed 259 in Q3 2025.
- Optiver Holding's portfolio value rose 19% quarter-over-quarter to $251B.
Based on Optiver Holding's 13F filing for Q3 2025, filed 10 Nov 2025.