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 | |
|---|---|---|---|---|---|---|
776
Atlassian
TEAM
$46.8B
| $6.15K | ﹤0.01% |
+29
| New | +$6.15K |
|
777
Vishay Intertechnology
VSH
$2.1B
| $6.15K | ﹤0.01% |
387
+141
| +57% | +$2.24K |
|
778
Alignment Healthcare
ALHC
$3.22B
| $6.13K | ﹤0.01% |
+329
| New | +$6.13K |
|
779
Camping World
CWH
$1.1B
| $6.09K | ﹤0.01% |
+377
| New | +$6.09K |
|
|
DJTU
780
T-REX 2X Long DJT Daily Target ETF
DJTU
$12.8M
| $6.05K | ﹤0.01% |
+370
| New | +$6.05K |
|
|
PMT
781
PennyMac Mortgage Investment
PMT
$1.08B
| $6.02K | ﹤0.01% |
411
| – | – |
|
782
Impinj
PI
$5.48B
| $5.99K | ﹤0.01% |
+66
| New | +$5.99K |
|
783
Semtech
SMTC
$5.25B
| $5.99K | ﹤0.01% |
+174
| New | +$5.99K |
|
784
United Parks & Resorts
PRKS
$2.81B
| $5.96K | ﹤0.01% |
+131
| New | +$5.96K |
|
785
Dentsply Sirona
XRAY
$2.78B
| $5.95K | ﹤0.01% |
398
+300
| +306% | +$4.48K |
|
786
Crinetics Pharmaceuticals
CRNX
$3.14B
| $5.94K | ﹤0.01% |
+177
| New | +$5.94K |
|
787
Chefs' Warehouse
CHEF
$2.68B
| $5.94K | ﹤0.01% |
+109
| New | +$5.94K |
|
788
Ardelyx
ARDX
$1.59B
| $5.92K | ﹤0.01% |
1,206
+885
| +276% | +$4.35K |
|
789
Phillips Edison & Co
PECO
$4.5B
| $5.91K | ﹤0.01% |
+162
| New | +$5.91K |
|
790
Goosehead Insurance
GSHD
$2.05B
| $5.9K | ﹤0.01% |
+50
| New | +$5.9K |
|
791
WD-40
WDFC
$2.88B
| $5.86K | ﹤0.01% |
+24
| New | +$5.86K |
|
792
Brinker International
EAT
$6.98B
| $5.81K | ﹤0.01% |
+39
| New | +$5.81K |
|
793
NextDecade
NEXT
$2.02B
| $5.79K | ﹤0.01% |
744
+312
| +72% | +$2.43K |
|
794
Century Communities
CCS
$2.05B
| $5.77K | ﹤0.01% |
+86
| New | +$5.77K |
|
795
Arcutis Biotherapeutics
ARQT
$2.13B
| $5.76K | ﹤0.01% |
+368
| New | +$5.76K |
|
796
Sibanye-Stillwater
SBSW
$6.15B
| $5.75K | ﹤0.01% |
1,256
+714
| +132% | +$3.27K |
|
797
Kennametal
KMT
$1.61B
| $5.75K | ﹤0.01% |
+270
| New | +$5.75K |
|
798
CareTrust REIT
CTRE
$7.55B
| $5.75K | ﹤0.01% |
+201
| New | +$5.75K |
|
799
Affiliated Managers Group
AMG
$6.71B
| $5.71K | ﹤0.01% |
+34
| New | +$5.71K |
|
800
PAR Technology
PAR
$1.9B
| $5.71K | ﹤0.01% |
+93
| New | +$5.71K |
|