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Optiver Holding B.V. — 13F Holdings & Portfolio

CIK 1859606 · latest 13F-HR filed 2026-08-12

Backtest portfolio

Optiver Holding B.V. manages $370.67B in 13F-reported U.S. long-equity assets across 2,950 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are SPYM (17.38%), EFIV (14.96%), QQQ (9.11%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 898 new positions and exited 442; 737 existing positions rose in reported value and 653 fell.

AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.

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AUM
$370.67B

Long-equity book

Holdings
2,950

Distinct positions

Period
2026-06-30

Filed 2026-08-12

Q/Q Activity
+898 / −442 / ↑737 / ↓653

vs 2026-03-31

Portfolio charts

Latest quarter's book, what changed, and how the portfolio has evolved across filings.

Portfolio map

Q2 26
SPY16.6% · +89065%MU11.5% · +19%TSM10.1% · +14%NVDA7.0% · +3404%DIA3.9% · +266%ORCL3.0% · +2%AAPL2.9% · +62317%MSFT2.5% · +640%GOOGL2.0% · newGOOG1.8% · +592%COIN1.6% · +642%PLTR1.5% · +87%AMZN1.4% · +1862%DDOG1.2% · newNFLX1.1% · newNET1.1% · newPYPL1.0% · +1822%AVGO1.0% · -40%ADBE1.0% · +561%LYG0.9% · +335%QCOM0.9% · +1154%SMCI0.7% · +738%SHEL0.7% · +255%NOW0.6% · +275%BRK.B0.5% · +4%COST0.5% · newCME0.5% · +132%BCS0.4% · newFXI0.4% · +998%RELX0.4% · +385%EWZ0.4% · newXLF0.4% · -73%NOK0.4% · newBX0.4% · newIVV0.3% · +169%ZS0.3% · +2417%BABA0.3% · newEWY0.3% · +15%QQQM0.3% · newSHOP0.3% · +271%AXP0.3% · -35%BBVA0.3% · newCVX0.3% · +8864%USHY0.3% · newADI0.3% · +2358%WMT0.3% · +21229%BLK0.3% · newCRCL0.3% · newFISV0.3% · +122%COP0.3% · +32100%AZN0.2% · -6%LQD0.2% · newBBD0.2% · -20%SOXL0.2% · -78%XP0.2% · -37%IEF0.2% · newTXN0.2% · +1886%INTC0.2% · +177%TGT0.2% · newJD0.2% · -15%

Box size = position value; colour = change in share count vs the prior quarter (green added, red trimmed, blue new). Rows split across managers or share classes are combined. Click a box for the stock.

Sector mix

% of 13F value

Sectors from each company's SIC code; funds and ETFs grouped separately.

Biggest buys and sells

Q1 26 → Q2 26

Estimated from the change in shares held × the quarter-end price, so price moves alone don't count as buying. New and exited positions are included.

13F assets and positions

4 quarters

Total reported 13F value (bars) and number of positions (line) each quarter. Value changes include market moves.

Top positions over time

reported value

The eight largest current positions, valued at each quarter end.

Concentration

top 10 = 61.3%

Cumulative share of the portfolio held in the largest N positions.

Firm Profile & Key People

Name Title / Status Ownership Type

Quarter-over-quarter changes

Changes in reported position value vs the prior 13F, so price moves count too, not just shares bought or sold.

Optiver Holding B.V. Holdings (2026-06-30)

Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).

# Issuer Symbol CUSIP Value Weight Shares Type
1 STATE STR SPDR S&P 500 ETF T Put SPYM 78462F953 $64.41B 17.38% 86,246,700 SH
2 STATE STR SPDR S&P 500 ETF T Call EFIV 78462F903 $55.47B 14.96% 74,278,300 SH
3 INVESCO QQQ TR Call QQQ 46090E903 $33.75B 9.11% 45,834,300 SH
4 INVESCO QQQ TR Put QQQ 46090E953 $28.43B 7.67% 38,612,000 SH
5 ISHARES TR Put IFXAF 464287955 $14.67B 3.96% 48,812,500 SH
6 MICRON TECHNOLOGY INC Call MU 595112903 $11.07B 2.99% 9,593,600 SH
7 ISHARES TR Call IFXAF 464287905 $10.08B 2.72% 33,538,700 SH
8 SPDR GOLD TR Call GLD 78463V907 $9.52B 2.57% 25,845,600 SH
9 MICRON TECHNOLOGY INC Put MU 595112953 $8.69B 2.34% 7,529,100 SH
10 TESLA INC Call TSLA 88160R901 $6.09B 1.64% 14,478,200 SH
11 ON SEMICONDUCTOR CORP Call ON 682189905 $5.78B 1.56% 61,090,600 SH
12 NVIDIA CORPORATION Put NVDA 67066G954 $5.26B 1.42% 26,297,300 SH
13 SPDR GOLD TR Put GLD 78463V957 $4.45B 1.20% 12,085,000 SH
14 ON SEMICONDUCTOR CORP Put ON 682189955 $4.11B 1.11% 43,483,600 SH
15 NVIDIA CORPORATION Call NVDA 67066G904 $3.91B 1.05% 19,523,500 SH
16 TESLA INC Put TSLA 88160R951 $3.43B 0.92% 8,151,100 SH
17 ADVANCED MICRO DEVICES INC Call AMD 007903907 $3.33B 0.90% 5,736,600 SH
18 ADVANCED MICRO DEVICES INC Put AMD 007903957 $3.18B 0.86% 5,481,800 SH
19 STATE STR SPDR DOW JONES IND Put DIA 78467X959 $2.58B 0.70% 4,938,900 SH
20 APPLE INC Call AAPL 037833900 $2.54B 0.69% 8,775,400 SH
21 TAIWAN SEMICONDUCTOR MANUFAC Put TSM 874039950 $2.51B 0.68% 5,255,400 SH
22 VANECK ETF TRUST Put GENZ 92189F956 $2.30B 0.62% 3,499,100 SH
23 ALPHABET INC Put GGLAP 02079K955 $2.28B 0.62% 6,380,100 SH
24 MICROSOFT CORP Put MSFT 594918954 $2.27B 0.61% 6,088,600 SH
25 ALPHABET INC Call GGLAP 02079K905 $2.21B 0.60% 6,192,900 SH
26 MICROSOFT CORP Call MSFT 594918904 $2.01B 0.54% 5,389,300 SH
27 GOLDMAN SACHS GROUP INC Call GS 38141G904 $1.95B 0.53% 1,932,300 SH
28 META PLATFORMS INC Call META 30303M902 $1.91B 0.52% 3,399,000 SH
29 AMAZON COM INC Put AMZN 023135956 $1.89B 0.51% 7,938,300 SH
30 BROADCOM INC Put AVGO 11135F951 $1.74B 0.47% 4,614,000 SH
31 META PLATFORMS INC Put META 30303M952 $1.71B 0.46% 3,040,700 SH
32 ISHARES TR Put IFXAF 464287952 $1.60B 0.43% 18,545,200 SH
33 AMAZON COM INC Call AMZN 023135906 $1.60B 0.43% 6,694,300 SH
34 APPLE INC Put AAPL 037833950 $1.57B 0.42% 5,442,400 SH
35 ALPHABET INC Put GGLAP 02079K957 $1.40B 0.38% 3,967,400 SH
36 STATE STR SPDR DOW JONES IND Call DIA 78467X909 $1.35B 0.36% 2,589,400 SH
37 GOLDMAN SACHS GROUP INC Put GS 38141G954 $1.34B 0.36% 1,321,000 SH
38 VANECK ETF TRUST Call GENZ 92189F906 $1.30B 0.35% 1,979,100 SH
39 ISHARES SILVER TR Call SLV 46428Q909 $1.24B 0.33% 23,100,500 SH
40 ISHARES TR Call IFXAF 464287902 $1.22B 0.33% 14,100,700 SH
41 BROADCOM INC Call AVGO 11135F901 $1.20B 0.32% 3,169,200 SH
42 STATE STR SPDR S&P 500 ETF T SPY 78462F103 $1.16B 0.31% 1,547,020 SH
43 ALPHABET INC Call GGLAP 02079K907 $1.13B 0.31% 3,210,500 SH
44 ISHARES SILVER TR Put SLV 46428Q959 $1.03B 0.28% 19,351,800 SH
45 ASML HLDG NV Put ASML N07059950 $1.01B 0.27% 509,000 SH
46 TAIWAN SEMICONDUCTOR MANUFAC Call TSM 874039900 $930.4M 0.25% 1,948,100 SH
47 ORACLE CORP Put ORCL 68389X955 $924.3M 0.25% 6,307,000 SH
48 APPLIED MATLS INC Call AMAT 038222905 $882.7M 0.24% 1,220,900 SH
49 JPMORGAN CHASE & CO Put JPMPJ 46625H950 $873.4M 0.24% 2,668,200 SH
50 SELECT SECTOR SPDR TR Put — 81369Y955 $867.0M 0.23% 16,173,200 SH
Filing History
Period Filed AUM Holdings Accession
2026-06-30 2026-08-12 $370.67B 2,950 0001859606-26-000005
2026-03-31 2026-05-15 $289.48B 2,361 0001859606-26-000002
2026-03-31 2026-06-02 $289.48B 2,361 0001859606-26-000004
2025-12-31 2026-02-17 $268.81B 2,497 0001859606-26-000001
2025-09-30 2025-11-10 $250.61B 2,707 0001859606-25-000023
Filer Information
Address
STRAWINSKYLAAN 3095
AMSTERDAM, P7 1077 ZX
Phone
310207087000
Filing Manager
Optiver Holding B.V.
AMSTERDAM, P7
Signatory
Michael Deaton
Chief Financial Officer