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
| 1 |
Invesco QQQ Trust
QQQ
|
$799M |
| 2 |
iShares iBoxx $ High Yield Corporate Bond ETF
HYG
|
$58.7M |
| 3 |
iShares 20+ Year Treasury Bond ETF
TLT
|
$51.9M |
| 4 |
Tesla
TSLA
|
$44.8M |
| 5 |
ASML
ASML
|
$44.5M |
Top Sells
| 1 |
SPDR S&P 500 ETF Trust
SPY
|
$504M |
| 2 |
iShares Russell 2000 ETF
IWM
|
$100M |
| 3 |
Nokia
NOK
|
$75.1M |
| 4 |
Meta Platforms (Facebook)
META
|
$55.1M |
| 5 |
iShares MSCI Brazil ETF
EWZ
|
$52.7M |
Sector Composition
| 1 | Technology | 16.68% |
| 2 | Financials | 7.59% |
| 3 | Consumer Discretionary | 4.77% |
| 4 | Communication Services | 3.04% |
| 5 | Energy | 2.95% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Shares Change % | Capital Flow | |
|---|---|---|---|---|---|---|
351
CrowdStrike
CRWD
$104B
| – | – |
-77,614
| Closed | -$11.4M |
|
352
National Grid
NGG
$68.2B
| – | – |
0
| – | – |
|
|
353
Nokia
NOK
$24.6B
| – | – |
-18,052,143
| Closed | -$75.1M |
|
354
Novo Nordisk
NVO
$250B
| – | – |
0
| – | – |
|
355
NatWest
NWG
$56.4B
| – | – |
-1,336,926
| Closed | -$8.18M |
|
356
iShares S&P 100 ETF
OEF
$22.1B
| – | – |
0
| – | – |
|
|
VRN
357
DELISTED
Veren
VRN
| – | – |
-9,700
| Closed | -$65.3K |
|
|
NKLA
358
DELISTED
Nikola Corporation Common Stock
NKLA
| – | – |
-3
| Closed | -$119 |
|
|
AUMN
359
DELISTED
Golden Minerals Company
AUMN
| – | – |
-69
| Closed | -$112 |
|
|
LEV
360
DELISTED
The Lion Electric Company
LEV
| – | – |
-2,672
| Closed | -$4.94K |
|
|
CALT
361
DELISTED
Calliditas Therapeutics AB American Depositary Shares
CALT
| – | – |
-5,030
| Closed | -$79K |
|
|
SDC
362
DELISTED
SmileDirectClub, Inc. Class A Common Stock
SDC
| – | – |
-56
| Closed | -$30 |
|