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 | +$335M | |
| 2 | +$179M | |
| 3 | +$169M | |
| 4 |
iShares Russell 2000 ETF
IWM
|
+$127M |
| 5 |
Amazon
AMZN
|
+$68M |
Top Sells
| 1 | +$201M | |
| 2 | +$153M | |
| 3 | +$140M | |
| 4 |
NVIDIA
NVDA
|
+$63M |
| 5 |
ASML
ASML
|
+$50.4M |
Sector Composition
| 1 | Technology | 37.16% |
| 2 | Communication Services | 15.61% |
| 3 | Consumer Discretionary | 5.4% |
| 4 | Energy | 5.26% |
| 5 | Healthcare | 4.94% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1
Alphabet (Google) Class A
GOOGL
$3.04T
| $347M | 0.17% |
1,970,009
+1,899,539
|
|
||
|
2
iShares Russell 2000 ETF
IWM
$70.3B
| $344M | 0.16% |
1,592,108
+586,871
|
|
||
|
3
NVIDIA
NVDA
$4.43T
| $273M | 0.13% |
1,724,989
-399,024
|
|
||
4
Microsoft
MSFT
$3.8T
| $223M | 0.11% |
448,308
+339,142
|
|
||
5
TSMC
TSM
$1.56T
| $208M | 0.1% |
920,555
-1,683
|
|
||
6
Apple
AAPL
$3.67T
| $183M | 0.09% |
893,382
+872,276
|
|
||
7
Broadcom
AVGO
$1.67T
| $170M | 0.08% |
618,469
-728,745
|
|
||
8
Meta Platforms (Facebook)
META
$1.79T
| $126M | 0.06% |
170,180
+15,533
|
|
||
9
Micron Technology
MU
$227B
| $125M | 0.06% |
1,016,338
-30,416
|
|
||
10
Tesla
TSLA
$1.43T
| $90.8M | 0.04% |
285,978
-481,415
|
|
||
|
11
Amazon
AMZN
$2.29T
| $83.2M | 0.04% |
379,415
+309,854
|
|
||
12
Advanced Micro Devices
AMD
$381B
| $81M | 0.04% |
570,486
-988,535
|
|
||
13
SPDR Dow Jones Industrial Average ETF Trust
DIA
$39.2B
| $80.6M | 0.04% |
182,998
+46,364
|
|
||
14
Petrobras
PBR
$74.5B
| $72.7M | 0.03% |
5,814,209
+959,036
|
|
||
15
Ericsson
ERIC
$31.6B
| $68.3M | 0.03% |
8,048,918
+6,029,870
|
|
||
16
iShares MSCI Brazil ETF
EWZ
$5.4B
| $65.4M | 0.03% |
+2,266,766
|
|
||
17
Novartis
NVS
$253B
| $62.3M | 0.03% |
515,173
+473,508
|
|
||
18
Citigroup
C
$172B
| $57.7M | 0.03% |
678,018
+486,818
|
|
||
19
iShares 20+ Year Treasury Bond ETF
TLT
$49.1B
| $54.5M | 0.03% |
617,216
-234,287
|
|
||
20
Vodafone
VOD
$27.5B
| $44.9M | 0.02% |
4,214,559
+3,472,831
|
|
||
21
British American Tobacco
BTI
$111B
| $41.9M | 0.02% |
884,887
-6,155
|
|
||
22
SPDR S&P Regional Banking ETF
KRE
$3.77B
| $40.8M | 0.02% |
686,353
+305,210
|
|
||
23
BP
BP
$84.2B
| $40.1M | 0.02% |
+1,340,932
|
|
||
24
Invesco QQQ Trust
QQQ
$381B
| $37.3M | 0.02% |
67,559
+19,559
|
|
||
25
Smith & Nephew
SNN
$15.2B
| $35.3M | 0.02% |
1,150,902
+1,009,569
|
|