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 |
Broadcom
AVGO
|
+$219M |
| 2 |
iShares Russell 2000 ETF
IWM
|
+$201M |
| 3 |
Tesla
TSLA
|
+$197M |
| 4 |
TSMC
TSM
|
+$101M |
| 5 |
iShares 20+ Year Treasury Bond ETF
TLT
|
+$77.5M |
Top Sells
| 1 |
Invesco QQQ Trust
QQQ
|
+$790M |
| 2 |
Stellantis
STLA
|
+$123M |
| 3 |
iShares MSCI Brazil ETF
EWZ
|
+$92.2M |
| 4 |
Advanced Micro Devices
AMD
|
+$83M |
| 5 |
Barclays
BCS
|
+$53M |
Sector Composition
| 1 | Technology | 40.12% |
| 2 | Consumer Discretionary | 10.36% |
| 3 | Communication Services | 8.28% |
| 4 | Financials | 6.31% |
| 5 | Materials | 3.86% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Shares Change % | Capital Flow | |
|---|---|---|---|---|---|---|
801
Crane Co
CR
$10.5B
| $5.67K | ﹤0.01% |
+37
| New | +$5.67K |
|
802
J&J Snack Foods
JJSF
$2.08B
| $5.66K | ﹤0.01% |
+43
| New | +$5.66K |
|
803
Ecovyst
ECVT
$1.05B
| $5.64K | ﹤0.01% |
910
| – | – |
|
804
Gibraltar Industries
ROCK
$1.79B
| $5.57K | ﹤0.01% |
+95
| New | +$5.57K |
|
805
Insight Enterprises
NSIT
$3.96B
| $5.55K | ﹤0.01% |
+37
| New | +$5.55K |
|
806
Bit Digital
BTBT
$951M
| $5.54K | ﹤0.01% |
2,740
+1,824
| +199% | +$3.69K |
|
807
Peabody Energy
BTU
$2.25B
| $5.5K | ﹤0.01% |
406
-65
| -14% | -$881 |
|
808
Liberty Energy
LBRT
$1.76B
| $5.49K | ﹤0.01% |
347
-221
| -39% | -$3.5K |
|
809
Boot Barn
BOOT
$5.61B
| $5.48K | ﹤0.01% |
+51
| New | +$5.48K |
|
810
Evolent Health
EVH
$1.07B
| $5.47K | ﹤0.01% |
+578
| New | +$5.47K |
|
811
DiamondRock Hospitality
DRH
$1.72B
| $5.47K | ﹤0.01% |
709
-293
| -29% | -$2.26K |
|
812
Phinia Inc
PHIN
$2.26B
| $5.47K | ﹤0.01% |
+129
| New | +$5.47K |
|
813
ManpowerGroup
MAN
$1.75B
| $5.44K | ﹤0.01% |
+94
| New | +$5.44K |
|
814
Quaker Houghton
KWR
$2.42B
| $5.44K | ﹤0.01% |
+44
| New | +$5.44K |
|
815
Atlas Energy Solutions
AESI
$1.32B
| $5.41K | ﹤0.01% |
+303
| New | +$5.41K |
|
|
TIGR
816
UP Fintech Holding
TIGR
$1.99B
| $5.4K | ﹤0.01% |
+629
| New | +$5.4K |
|
817
Atlantic Union Bankshares
AUB
$5.02B
| $5.36K | ﹤0.01% |
+172
| New | +$5.36K |
|
818
Acushnet Holdings
GOLF
$4.37B
| $5.36K | ﹤0.01% |
+78
| New | +$5.36K |
|
819
MasterBrand
MBC
$1.62B
| $5.34K | ﹤0.01% |
+409
| New | +$5.34K |
|
820
WK Kellogg Co
KLG
$1.99B
| $5.34K | ﹤0.01% |
+268
| New | +$5.34K |
|
821
Unity
U
$18.2B
| $5.33K | ﹤0.01% |
272
-433
| -61% | -$8.48K |
|
822
Cleveland-Cliffs
CLF
$5.62B
| $5.31K | ﹤0.01% |
+646
| New | +$5.31K |
|
823
BrightSpring Health Services
BTSG
$4.97B
| $5.3K | ﹤0.01% |
+293
| New | +$5.3K |
|
824
Granite Construction
GVA
$4.75B
| $5.28K | ﹤0.01% |
+70
| New | +$5.28K |
|
825
Hope Bancorp
HOPE
$1.41B
| $5.18K | ﹤0.01% |
495
| – | – |
|