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 | +$92.3M | |
| 2 | +$73.9M | |
| 3 | +$68.9M | |
| 4 |
SoFi Technologies
SOFI
|
+$49.1M |
| 5 |
iShares iBoxx $ High Yield Corporate Bond ETF
HYG
|
+$48.7M |
Top Sells
| 1 | +$1.08B | |
| 2 | +$246M | |
| 3 | +$226M | |
| 4 |
Amazon
AMZN
|
+$187M |
| 5 |
Apple
AAPL
|
+$184M |
Sector Composition
| 1 | Technology | 50.62% |
| 2 | Financials | 12.12% |
| 3 | Healthcare | 3.54% |
| 4 | Communication Services | 3.07% |
| 5 | Consumer Staples | 2.37% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
76
BP
BP
$111B
| $5.22M | 0.2% |
110,993
-253,650
|
|
||
77
iShares Russell 2000 Growth ETF
IWO
$14.1B
| $5.18M | 0.2% |
16,503
+15,000
|
|
||
78
CRH
CRH
$70.2B
| $5.1M | 0.19% |
48,530
+25,851
|
|
||
79
Arm
ARM
$366B
| $5.05M | 0.19% |
33,359
-82,226
|
|
||
80
Direxion Daily GOOGL Bull 2X ETF
GGLL
$1.23B
| $4.65M | 0.18% |
59,633
+41,127
|
|
||
81
TotalEnergies
TTE
$197B
| $4.56M | 0.17% |
50,149
-357,056
|
|
||
82
STMicroelectronics
STM
$62.9B
| $4.53M | 0.17% |
+131,173
|
|
||
83
Sabesp
SBS
$18.8B
| $4.47M | 0.17% |
726,435
+148,922
|
|
||
84
Super Micro Computer
SMCI
$25B
| $4.44M | 0.17% |
195,101
-161,359
|
|
||
85
Toast
TOST
$14.3B
| $4.42M | 0.17% |
+166,729
|
|
||
|
86
Amazon
AMZN
$2.65T
| $4.41M | 0.17% |
21,184
-847,172
|
|
||
87
Vanguard S&P 500 ETF
VOO
$952B
| $4.39M | 0.17% |
+7,347
|
|
||
|
EMBJ
88
Embraer S.A. ADS
EMBJ
$10.1B
| $4.34M | 0.16% |
+73,172
|
|
||
89
Ferrovial N.V. Ordinary Shares
FER
$47.9B
| $4.24M | 0.16% |
65,216
+50,710
|
|
||
90
Gerdau
GGB
$9.03B
| $4.21M | 0.16% |
1,166,148
-1,364,775
|
|
||
91
Ferguson
FERG
$44.5B
| $4.19M | 0.16% |
17,948
+16,695
|
|
||
92
Arista Networks
ANET
$194B
| $4.08M | 0.15% |
33,235
+28,604
|
|
||
93
PayPal
PYPL
$36.4B
| $3.9M | 0.15% |
86,162
-386,524
|
|
||
94
Wayfair
W
$9.02B
| $3.81M | 0.14% |
50,696
+29,241
|
|
||
95
Cisco
CSCO
$479B
| $3.81M | 0.14% |
49,123
+48,534
|
|
||
96
Direxion Daily 20+ Year Treasury Bull 3X ETF
TMF
$2.6B
| $3.8M | 0.14% |
+105,461
|
|
||
97
Strategy Inc
MSTR
$42.4B
| $3.77M | 0.14% |
30,189
+21,007
|
|
||
98
Roku
ROKU
$18.1B
| $3.74M | 0.14% |
39,484
-37,109
|
|
||
99
Trade Desk
TTD
$9.38B
| $3.44M | 0.13% |
151,557
-137,762
|
|
||
100
IBM
IBM
$268B
| $3.34M | 0.13% |
+13,791
|
|