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 |
SPDR S&P 500 ETF Trust
SPY
|
+$2.58B |
| 2 |
iShares MSCI Brazil ETF
EWZ
|
+$131M |
| 3 |
Amazon
AMZN
|
+$119M |
| 4 |
Alphabet (Google) Class A
GOOGL
|
+$104M |
| 5 |
VanEck Semiconductor ETF
SMH
|
+$76.5M |
Top Sells
| 1 |
NVIDIA
NVDA
|
+$349M |
| 2 |
iShares Russell 2000 ETF
IWM
|
+$145M |
| 3 |
TSMC
TSM
|
+$107M |
| 4 |
Invesco QQQ Trust
QQQ
|
+$96.9M |
| 5 |
Apple
AAPL
|
+$75.7M |
Sector Composition
| 1 | Technology | 15.49% |
| 2 | Financials | 6.65% |
| 3 | Communication Services | 4.21% |
| 4 | Energy | 3.96% |
| 5 | Consumer Discretionary | 2.9% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Shares Change % | Capital Flow | |
|---|---|---|---|---|---|---|
476
Mattel
MAT
$5.96B
| $3.11K | ﹤0.01% |
+191
| New | +$3.11K |
|
477
GoPro
GPRO
$272M
| $3.09K | ﹤0.01% |
+2,179
| New | +$3.09K |
|
478
MaxCyte
MXCT
$150M
| $3.09K | ﹤0.01% |
787
+211
| +37% | +$827 |
|
479
Designer Brands
DBI
$204M
| $3.01K | ﹤0.01% |
+440
| New | +$3.01K |
|
480
Ironwood Pharmaceuticals
IRWD
$184M
| $2.95K | ﹤0.01% |
+452
| New | +$2.95K |
|
481
AvidXchange
AVDX
$2.06B
| $2.91K | ﹤0.01% |
+241
| New | +$2.91K |
|
482
Fate Therapeutics
FATE
$111M
| $2.81K | ﹤0.01% |
+858
| New | +$2.81K |
|
483
Digital Turbine
APPS
$473M
| $2.78K | ﹤0.01% |
+1,673
| New | +$2.78K |
|
484
The Beauty Health Co
SKIN
$296M
| $2.64K | ﹤0.01% |
+1,374
| New | +$2.64K |
|
|
ELME
485
Elme Communities
ELME
$1.52B
| $2.57K | ﹤0.01% |
+161
| New | +$2.57K |
|
486
Sally Beauty Holdings
SBH
$1.45B
| $2.56K | ﹤0.01% |
+239
| New | +$2.56K |
|
487
Acadia Realty Trust
AKR
$2.58B
| $2.56K | ﹤0.01% |
+143
| New | +$2.56K |
|
488
Frontier Group Holdings
ULCC
$1.23B
| $2.5K | ﹤0.01% |
+508
| New | +$2.5K |
|
489
Sunstone Hotel Investors
SHO
$1.79B
| $2.5K | ﹤0.01% |
+239
| New | +$2.5K |
|
490
Howmet Aerospace
HWM
$72.3B
| $2.48K | ﹤0.01% |
32
-261
| -89% | -$20.3K |
|
491
Transocean
RIG
$2.98B
| $2.37K | ﹤0.01% |
+442
| New | +$2.37K |
|
492
Builders FirstSource
BLDR
$16.3B
| $2.35K | ﹤0.01% |
+17
| New | +$2.35K |
|
493
10x Genomics
TXG
$1.73B
| $2.35K | ﹤0.01% |
+121
| New | +$2.35K |
|
494
Aramark
ARMK
$10.1B
| $2.31K | ﹤0.01% |
+68
| New | +$2.31K |
|
495
iRobot
IRBT
$104M
| $2.27K | ﹤0.01% |
+249
| New | +$2.27K |
|
496
Under Armour Class C
UA
$2.11B
| $2.24K | ﹤0.01% |
+343
| New | +$2.24K |
|
497
GlobalFoundries
GFS
$18.3B
| $2.23K | ﹤0.01% |
44
-1,249
| -97% | -$63.2K |
|
|
JBGS
498
JBG SMITH
JBGS
$1.42B
| $2.09K | ﹤0.01% |
+137
| New | +$2.09K |
|
499
Kennedy-Wilson Holdings
KW
$1.22B
| $2.01K | ﹤0.01% |
+207
| New | +$2.01K |
|
500
Macerich
MAC
$4.68B
| $2.01K | ﹤0.01% |
+130
| New | +$2.01K |
|