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 S&P 500 ETF Trust
SPY
|
+$2.58B |
| 2 |
iShares MSCI Brazil ETF
EWZ
|
+$131M |
| 3 |
Amazon
AMZN
|
+$119M |
| 4 |
Alphabet (Google) Class A
GOOGL
|
+$104M |
| 5 |
VanEck Semiconductor ETF
SMH
|
+$76.5M |
Top Sells
| 1 |
NVIDIA
NVDA
|
+$349M |
| 2 |
iShares Russell 2000 ETF
IWM
|
+$145M |
| 3 |
TSMC
TSM
|
+$107M |
| 4 |
Invesco QQQ Trust
QQQ
|
+$96.9M |
| 5 |
Apple
AAPL
|
+$75.7M |
Sector Composition
| 1 | Technology | 15.49% |
| 2 | Financials | 6.65% |
| 3 | Communication Services | 4.21% |
| 4 | Energy | 3.96% |
| 5 | Consumer Discretionary | 2.9% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Shares Change % | Capital Flow | |
|---|---|---|---|---|---|---|
426
Navitas Semiconductor
NVTS
$1.2B
| $6.53K | ﹤0.01% |
+1,661
| New | +$6.53K |
|
427
Okta
OKTA
$16.3B
| $6.46K | ﹤0.01% |
+69
| New | +$6.46K |
|
428
Heron Therapeutics
HRTX
$199M
| $6.32K | ﹤0.01% |
+1,805
| New | +$6.32K |
|
429
Brookdale Senior Living
BKD
$1.84B
| $6.16K | ﹤0.01% |
+902
| New | +$6.16K |
|
430
CleanSpark
CLSK
$2.58B
| $6.08K | ﹤0.01% |
+381
| New | +$6.08K |
|
|
EFC
431
Ellington Financial
EFC
$1.37B
| $5.99K | ﹤0.01% |
+496
| New | +$5.99K |
|
|
NAPA
432
DELISTED
The Duckhorn Portfolio, Inc.
NAPA
| $5.94K | ﹤0.01% |
+837
| New | +$5.94K |
|
433
Altimmune
ALT
$327M
| $5.92K | ﹤0.01% |
+890
| New | +$5.92K |
|
434
CVS Health
CVS
$89.1B
| $5.79K | ﹤0.01% |
+98
| New | +$5.79K |
|
435
BioCryst Pharmaceuticals
BCRX
$1.72B
| $5.78K | ﹤0.01% |
+936
| New | +$5.78K |
|
436
Empire State Realty Trust
ESRT
$1.32B
| $5.77K | ﹤0.01% |
+615
| New | +$5.77K |
|
437
News Corp Class B
NWS
$19.1B
| $5.48K | ﹤0.01% |
+193
| New | +$5.48K |
|
438
Cerus
CERS
$249M
| $5.46K | ﹤0.01% |
+3,101
| New | +$5.46K |
|
439
Eventbrite
EB
$264M
| $5.4K | ﹤0.01% |
+1,115
| New | +$5.4K |
|
|
NKLA
440
DELISTED
Nikola Corporation Common Stock
NKLA
| $5.38K | ﹤0.01% |
657
+303
| +86% | +$2.48K |
|
441
RPC Inc
RES
$1.04B
| $5.36K | ﹤0.01% |
+858
| New | +$5.36K |
|
442
Viavi Solutions
VIAV
$2.59B
| $5.16K | ﹤0.01% |
+751
| New | +$5.16K |
|
443
Sonos
SONO
$1.78B
| $5.05K | ﹤0.01% |
+342
| New | +$5.05K |
|
444
Carrier Global
CARR
$55.8B
| $4.98K | ﹤0.01% |
79
-664
| -89% | -$41.9K |
|
445
Bandwidth Inc
BAND
$473M
| $4.98K | ﹤0.01% |
+295
| New | +$4.98K |
|
|
TGI
446
DELISTED
Triumph Group
TGI
| $4.98K | ﹤0.01% |
+323
| New | +$4.98K |
|
447
MKS Inc. Common Stock
MKSI
$7.32B
| $4.96K | ﹤0.01% |
+38
| New | +$4.96K |
|
448
Revolve Group
RVLV
$1.67B
| $4.93K | ﹤0.01% |
+310
| New | +$4.93K |
|
449
Flowers Foods
FLO
$3.13B
| $4.93K | ﹤0.01% |
+222
| New | +$4.93K |
|
450
Oil States International
OIS
$334M
| $4.89K | ﹤0.01% |
+1,101
| New | +$4.89K |
|