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 | |
|---|---|---|---|---|---|---|
526
Macerich
MAC
$4.68B
| $2.5K | ﹤0.01% |
137
+7
| +5% | +$128 |
|
527
RPC Inc
RES
$1.04B
| $2.49K | ﹤0.01% |
392
-466
| -54% | -$2.96K |
|
528
Oil States International
OIS
$334M
| $2.44K | ﹤0.01% |
530
-571
| -52% | -$2.63K |
|
529
A.O. Smith
AOS
$10.4B
| $2.43K | ﹤0.01% |
+27
| New | +$2.43K |
|
530
Designer Brands
DBI
$204M
| $2.29K | ﹤0.01% |
310
-130
| -30% | -$959 |
|
531
ZIM Integrated Shipping Services
ZIM
$1.61B
| $2.26K | ﹤0.01% |
+88
| New | +$2.26K |
|
532
Banc of California
BANC
$2.64B
| $2.24K | ﹤0.01% |
152
-720
| -83% | -$10.6K |
|
533
Evolv Technologies
EVLV
$1.42B
| $2.21K | ﹤0.01% |
545
-1,311
| -71% | -$5.31K |
|
534
CoreCivic
CXW
$2.1B
| $2.2K | ﹤0.01% |
174
-797
| -82% | -$10.1K |
|
|
HIVE
535
HIVE Digital Technologies
HIVE
$597M
| $2.2K | ﹤0.01% |
+703
| New | +$2.2K |
|
|
DEA
536
Easterly Government Properties
DEA
$1.06B
| $2.16K | ﹤0.01% |
64
+30
| +88% | +$1.01K |
|
|
TWO
537
Two Harbors Investment
TWO
$1.07B
| $2.14K | ﹤0.01% |
154
-653
| -81% | -$9.07K |
|
|
HPP
538
Hudson Pacific Properties
HPP
$1.15B
| $2.14K | ﹤0.01% |
+447
| New | +$2.14K |
|
539
The GEO Group
GEO
$2.93B
| $2.11K | ﹤0.01% |
164
-703
| -81% | -$9.03K |
|
540
Ardelyx
ARDX
$1.59B
| $2.05K | ﹤0.01% |
297
-2,113
| -88% | -$14.6K |
|
541
Xerox
XRX
$482M
| $2K | ﹤0.01% |
193
+131
| +211% | +$1.36K |
|
542
Heron Therapeutics
HRTX
$199M
| $2K | ﹤0.01% |
1,005
-800
| -44% | -$1.59K |
|
543
NextDecade
NEXT
$2.64B
| $2K | ﹤0.01% |
424
-870
| -67% | -$4.1K |
|
544
Northwest Bancshares
NWBI
$1.86B
| $1.99K | ﹤0.01% |
+149
| New | +$1.99K |
|
545
Bumble
BMBL
$703M
| $1.98K | ﹤0.01% |
311
-1,057
| -77% | -$6.74K |
|
|
ROIC
546
DELISTED
Retail Opportunity Investments Corp.
ROIC
| $1.98K | ﹤0.01% |
126
+57
| +83% | +$897 |
|
547
Upwork
UPWK
$2.12B
| $1.87K | ﹤0.01% |
179
-1,110
| -86% | -$11.6K |
|
548
The RealReal
REAL
$948M
| $1.83K | ﹤0.01% |
+583
| New | +$1.83K |
|
549
B&G Foods
BGS
$368M
| $1.82K | ﹤0.01% |
205
-390
| -66% | -$3.46K |
|
550
Navitas Semiconductor
NVTS
$1.2B
| $1.82K | ﹤0.01% |
742
-919
| -55% | -$2.25K |
|