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 Dow Jones Industrial Average ETF Trust
DIA
|
$188M |
| 2 |
TSMC
TSM
|
$52.8M |
| 3 |
Super Micro Computer
SMCI
|
$47.8M |
| 4 |
Vodafone
VOD
|
$46.7M |
| 5 |
Stellantis
STLA
|
$42.4M |
Top Sells
| 1 |
SPDR S&P 500 ETF Trust
SPY
|
$1.05B |
| 2 |
Invesco QQQ Trust
QQQ
|
$150M |
| 3 |
iShares MSCI Brazil ETF
EWZ
|
$124M |
| 4 |
Alphabet (Google) Class A
GOOGL
|
$64.4M |
| 5 |
Bank of America
BAC
|
$56.2M |
Sector Composition
| 1 | Technology | 20.3% |
| 2 | Energy | 5.13% |
| 3 | Consumer Discretionary | 5.07% |
| 4 | Communication Services | 4.51% |
| 5 | Financials | 4.34% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Shares Change % | Capital Flow | |
|---|---|---|---|---|---|---|
26
Netflix
NFLX
$534B
| $22.9M | 0.01% |
32,291
-50,794
| -61% | -$36M |
|
27
ArcelorMittal
MT
$25.3B
| $22.2M | 0.01% |
+845,932
| New | +$22.2M |
|
28
JPMorgan Chase
JPM
$835B
| $19.1M | 0.01% |
90,591
+88,999
| +5,590% | +$18.8M |
|
29
VanEck Semiconductor ETF
SMH
$27B
| $19M | 0.01% |
77,406
-215,989
| -74% | -$53M |
|
30
AstraZeneca
AZN
$254B
| $17.5M | 0.01% |
224,349
-71,276
| -24% | -$5.55M |
|
|
31
iShares MSCI Brazil ETF
EWZ
$5.39B
| $17.4M | 0.01% |
590,727
-4,208,043
| -88% | -$124M |
|
32
EOG Resources
EOG
$66.4B
| $17M | 0.01% |
138,004
+76,563
| +125% | +$9.41M |
|
33
ConocoPhillips
COP
$120B
| $16.3M | 0.01% |
+155,290
| New | +$16.3M |
|
34
Unilever
UL
$159B
| $15.1M | 0.01% |
232,614
+66,419
| +40% | +$4.31M |
|
35
Enphase Energy
ENPH
$4.78B
| $14.9M | 0.01% |
131,398
-302,323
| -70% | -$34.2M |
|
36
Philips
PHG
$26.4B
| $14.3M | 0.01% |
456,985
+256,285
| +128% | +$8.05M |
|
37
iShares iBoxx $ High Yield Corporate Bond ETF
HYG
$17.8B
| $14M | 0.01% |
174,112
-44,593
| -20% | -$3.58M |
|
38
Applied Materials
AMAT
$126B
| $13.9M | 0.01% |
68,669
-17,049
| -20% | -$3.44M |
|
39
Arm
ARM
$144B
| $13.5M | 0.01% |
94,254
+62,807
| +200% | +$8.98M |
|
40
TotalEnergies
TTE
$134B
| $11.2M | 0.01% |
+173,919
| New | +$11.2M |
|
41
PayPal
PYPL
$65.4B
| $11.1M | 0.01% |
141,709
+101,483
| +252% | +$7.92M |
|
|
42
Alphabet (Google) Class C
GOOG
$2.81T
| $10.7M | 0.01% |
+63,978
| New | +$10.7M |
|
43
Tenaris
TS
$18.7B
| $10.3M | 0.01% |
323,063
-81,761
| -20% | -$2.6M |
|
44
Barclays
BCS
$70.5B
| $9.86M | 0.01% |
+811,780
| New | +$9.86M |
|
45
Ferrari
RACE
$88.2B
| $9.72M | 0.01% |
+20,668
| New | +$9.72M |
|
46
Arista Networks
ANET
$177B
| $9.2M | ﹤0.01% |
95,880
+60,340
| +170% | +$5.79M |
|
47
Intel
INTC
$108B
| $9.12M | ﹤0.01% |
388,613
-244,009
| -39% | -$5.72M |
|
48
Visa
V
$681B
| $8.86M | ﹤0.01% |
32,218
-172,064
| -84% | -$47.3M |
|
49
American Express
AXP
$230B
| $8.81M | ﹤0.01% |
32,485
-31,315
| -49% | -$8.49M |
|
50
Blackrock
BLK
$172B
| $8.21M | ﹤0.01% |
+8,651
| New | +$8.21M |
|