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Optiver Holding

Optiver Holding Portfolio holdings

AUM $289B
1-Year Est. Return 33.63%
 

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.

This Fund
S&P 500
This Quarter Est. Return
-7.49%
1 Year Est. Return
+33.63%
3 Year Est. Return
+79%
5 Year Est. Return
+91.52%
10 Year Est. Return
–
AUM
$172B
AUM Growth
-$21.6B
Cap. Flow
-$8.69B
Cap. Flow %
-5.05%
Top 10 Hldgs %
82.07%
Holding
1,633
New
605
Increased
320
Reduced
315
Closed
312

Top Buys

Rank Stock Value
1
AVGO icon
Broadcom
AVGO
+$277M
2
TSLA icon
Tesla
TSLA
+$253M
3
IWM icon
iShares Russell 2000 ETF
IWM
+$218M
4
TSM icon
TSMC
TSM
+$118M
5
TLT icon
iShares 20+ Year Treasury Bond ETF
TLT
+$75.8M

Top Sells

Rank Stock Value
1
QQQ icon
Invesco QQQ Trust
QQQ
+$856M
2
STLA icon
Stellantis
STLA
+$141M
3
EWZ icon
iShares MSCI Brazil ETF
EWZ
+$92.2M
4
AMD icon
Advanced Micro Devices
AMD
+$89.8M
5
BCS icon
Barclays
BCS
+$59.7M

Sector Composition

Rank Sector Weight
1 Technology 0.6%
2 Consumer Discretionary 0.16%
3 Communication Services 0.12%
4 Financials 0.09%
5 Materials 0.06%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
ICUI icon
1251
ICU Medical
ICUI
$4.04B
$1.53K ﹤0.01%
+11
New +$1.71K
FCN icon
1252
FTI Consulting
FCN
$4.88B
$1.48K ﹤0.01%
+9
New +$1.62K
CNS icon
1253
Cohen & Steers
CNS
$4.17B
$1.44K ﹤0.01%
+18
New +$1.54K
WTI icon
1254
W&T Offshore
WTI
$492M
$1.4K ﹤0.01%
901
+239
+36% +$394
VMEO
1255
DELISTED
Vimeo
VMEO
$1.38K ﹤0.01%
263
-25
-9% -$152
SKIN icon
1256
SkinHealth Systems
SKIN
$96.9M
$1.36K ﹤0.01%
1,012
+426
+73% +$650
EQC
1257
DELISTED
Equity Commonwealth
EQC
$1.32K ﹤0.01%
823
– –
SBH icon
1258
Sally Beauty Holdings
SBH
$1.43B
$1.3K ﹤0.01%
144
– –
HOUS
1259
DELISTED
Anywhere Real Estate
HOUS
$1.3K ﹤0.01%
390
– –
CHGG icon
1260
Chegg
CHGG
$110M
$1.28K ﹤0.01%
+2,009
New +$2.49K
METU
1261
Direxion Daily META Bull 2X ETF
METU
$381M
$1.28K ﹤0.01%
42
-48,819
-100% -$1.93M
SPCE icon
1262
Virgin Galactic
SPCE
$325M
$1.25K ﹤0.01%
412
– –
ALT icon
1263
Altimmune
ALT
$576M
$1.24K ﹤0.01%
247
+39
+19% +$247
UE icon
1264
Urban Edge Properties
UE
$2.94B
$1.24K ﹤0.01%
65
-548
-89% -$11K
MGA icon
1265
Magna International
MGA
$18.3B
$1.16K ﹤0.01%
+34
New +$1.31K
FIVE icon
1266
Five Below
FIVE
$11.5B
$1.12K ﹤0.01%
+15
New +$1.32K
TSHA icon
1267
Taysha Gene Therapies
TSHA
$1.59B
$1.12K ﹤0.01%
805
-548
-41% -$917
RIOX
1268
Defiance Daily Target 2X Long RIOT ETF
RIOX
$18.3M
$1.11K ﹤0.01%
+51
New +$2.81K
MVIS icon
1269
Microvision
MVIS
$88.8M
$1.05K ﹤0.01%
+846
New +$1.18K
ARMU
1270
DELISTED
T-REX 2X Long ARM Daily Target ETF
ARMU
$1.05K ﹤0.01%
+56
New +$1.29K
EGY icon
1271
Vaalco Energy
EGY
$552M
$1.02K ﹤0.01%
272
– –
CRBU icon
1272
Caribou Biosciences
CRBU
$158M
$1.01K ﹤0.01%
1,104
+335
+44% +$435
RELY icon
1273
Remitly
RELY
$4.77B
$998 ﹤0.01%
+48
New +$1.1K
ARMG
1274
Leverage Shares 2X Long ARM Daily ETF
ARMG
$63.7M
$982 ﹤0.01%
+124
New +$1.82K
SANA icon
1275
Sana Biotechnology
SANA
$913M
$979 ﹤0.01%
+583
New +$1.63K
49 50
51
52 53

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Optiver Holding's Q1 2025 Portfolio in Review

As of Q1 2025, Optiver Holding held 1,633 positions worth $172B, down 11% from $194B the previous quarter. Its ten largest holdings account for 82% of the portfolio.

Optiver Holding withdrew a net $8.69B in Q1 2025, closing 312 positions and reducing 315 holdings. Its most notable exit was iShares MSCI Brazil ETF, an estimated $92.2M position sold in full.

By sector, the portfolio is most concentrated in Technology at 0.6% of assets, up from 0.46% a quarter earlier, followed by Consumer Discretionary and Communication Services.

Against the trend, Optiver Holding opened a new position in iShares Russell 2000 ETF worth $201M.

  • Optiver Holding's largest Q1 2025 buy was iShares Russell 2000 ETF: 1,005,237 shares worth $201M.
  • Optiver Holding added most to Broadcom in Q1 2025, an estimated $277M increase.
  • Optiver Holding's biggest Q1 2025 reduction was Invesco QQQ Trust, cutting an estimated $856M.
  • Optiver Holding fully exited iShares MSCI Brazil ETF in Q1 2025, selling an estimated $92.2M.
  • Optiver Holding's ten largest holdings make up 82% of its $172B portfolio in Q1 2025.
  • Optiver Holding opened 605 new positions and closed 312 in Q1 2025.
  • Optiver Holding's portfolio value fell 11% quarter-over-quarter to $172B.

Based on Optiver Holding's 13F filing for Q1 2025, filed 15 May 2025.