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 | |
|---|---|---|---|---|---|---|
501
Saia
SAIA
$8.34B
| $1.9K | ﹤0.01% |
4
-163
| -98% | -$77.3K |
|
|
EVRI
502
DELISTED
Everi Holdings
EVRI
| $1.71K | ﹤0.01% |
+204
| New | +$1.71K |
|
503
Imperial Oil
IMO
$44.4B
| $1.71K | ﹤0.01% |
25
-147
| -85% | -$10K |
|
504
Equifax
EFX
$30.8B
| $1.7K | ﹤0.01% |
7
-116
| -94% | -$28.1K |
|
505
Apple Hospitality REIT
APLE
$3.09B
| $1.64K | ﹤0.01% |
+113
| New | +$1.64K |
|
506
Invesco Mortgage Capital
IVR
$529M
| $1.49K | ﹤0.01% |
+159
| New | +$1.49K |
|
507
Caribou Biosciences
CRBU
$174M
| $1.4K | ﹤0.01% |
+851
| New | +$1.4K |
|
508
Caesars Entertainment
CZR
$5.48B
| $1.39K | ﹤0.01% |
+35
| New | +$1.39K |
|
509
BigBear.ai
BBAI
$1.85B
| $1.36K | ﹤0.01% |
+901
| New | +$1.36K |
|
510
Snap-on
SNA
$17.1B
| $1.31K | ﹤0.01% |
+5
| New | +$1.31K |
|
511
Openlane
KAR
$3.09B
| $1.19K | ﹤0.01% |
+72
| New | +$1.19K |
|
512
Ventyx Biosciences
VTYX
$180M
| $1.15K | ﹤0.01% |
+498
| New | +$1.15K |
|
513
Sangamo Therapeutics
SGMO
$165M
| $1.15K | ﹤0.01% |
+3,200
| New | +$1.15K |
|
514
Chegg
CHGG
$185M
| $1.09K | ﹤0.01% |
+346
| New | +$1.09K |
|
515
FirstService
FSV
$9.18B
| $1.07K | ﹤0.01% |
7
-6
| -46% | -$915 |
|
|
DEA
516
Easterly Government Properties
DEA
$1.05B
| $1.05K | ﹤0.01% |
+34
| New | +$1.05K |
|
517
Under Armour
UAA
$2.2B
| $920 | ﹤0.01% |
+138
| New | +$920 |
|
|
ROIC
518
DELISTED
Retail Opportunity Investments Corp.
ROIC
| $858 | ﹤0.01% |
+69
| New | +$858 |
|
|
XHR
519
Xenia Hotels & Resorts
XHR
$1.38B
| $788 | ﹤0.01% |
+55
| New | +$788 |
|
520
Xerox
XRX
$493M
| $720 | ﹤0.01% |
+62
| New | +$720 |
|
521
L3Harris
LHX
$51B
| $674 | ﹤0.01% |
3
-120
| -98% | -$27K |
|
522
Sana Biotechnology
SANA
$752M
| $639 | ﹤0.01% |
+117
| New | +$639 |
|
523
NIO
NIO
$13.4B
| $487 | ﹤0.01% |
+117
| New | +$487 |
|
524
TeraWulf
WULF
$3.58B
| $409 | ﹤0.01% |
+92
| New | +$409 |
|
525
SSR Mining
SSRM
$4.28B
| $356 | ﹤0.01% |
+79
| New | +$356 |
|