Optiver Holding B.V. 13F Holdings & Latest Moves

13F filer · Latest filing May 15, 2026 · SEC CIK 0001859606

Optiver Holding B.V. reported a 13F portfolio worth $289.48B as of Q1 2026. Latest 13F moves (filed May 15, 2026): 17 new positions, 25 added, 20 reduced. Largest change by value: added $AMD ($184.31M held).

13F value (Q1 2026)
$289.48B
New positions
17
Added / reduced
25 / 20
Sold out
0

Top buys and sells in the latest 13F

Biggest new and added positions

FiledTicker MoveChangeShares heldValue held1W1M6MStory
$AMD Added +68.08K (+26.36%) 326.28K $184.31M +10.2%+29.0% —
$AMAT Added +44.90K (+109.55%) 85.88K $60.06M -0.9%+34.3% —
$AMAT Added +44.90K (+109.55%) 85.88K $47.45M -0.9%+34.3% —
$BRKB Added +70.36K (+2030.65%) 73.83K $36.04M +0.8%+2.7% —
$AZN New +95.43K 95.43K $18.10M +3.0%-2.4% —

Biggest reduced and exited positions

FiledTicker MoveChangeShares heldValue held1W1M6MStory
$AVGO Reduced -21.46K (-6.38%) 314.71K $118.21M -2.6%-7.4% —
$BTI Reduced -354.02K (-41.50%) 499.08K $30.82M —
$BTI Reduced -354.02K (-41.50%) 499.08K $30.64M —
$ARM Reduced -82.23K (-71.14%) 33.36K $11.99M +46.5%+97.2% —
$AFRM Reduced -46.96K (-40.84%) 68.03K $5.56M -0.9%+9.2% —

New positions in the latest 13F

FiledTicker MoveChangeShares heldValue held1W1M6MStory
$AZN New +95.43K 95.43K $18.10M +3.0%-2.4% —
$AZN New +95.43K 95.43K $17.40M +3.0%-2.4% —
$BHP New +168.40K 168.40K $14.03M +0.2%+9.2% —
$BA New +4.45K 4.45K $964.16K -0.7%+3.8% —
$ABBV New +2.44K 2.44K $615.07K +2.5%+5.3% —
$BTE New +128.94K 128.94K $603.42K —
$BSX New +13.57K 13.57K $578.36K +9.7%-11.2% —
$A New +4.36K 4.36K $574.30K +2.9%+16.9% —
$A New +4.36K 4.36K $562.80K +2.9%+16.9% —
$ABBV New +2.44K 2.44K $551K +2.5%+5.3% —
$BTE New +128.94K 128.94K $517.03K —
$ASTS New +5.37K 5.37K $463.53K +26.5%+4.7% —
$ATI New +1.23K 1.23K $244.59K +5.2%+27.0% —
$ATI New +1.23K 1.23K $241.64K +5.2%+27.0% —
$BTG New +42.40K 42.40K $182.34K -6.6%-8.4% —
$BWXT New +856 856 $179.59K -0.7%-5.1% Read
$BTG New +42.40K 42.40K $173.43K -6.6%-8.4% —

Added positions in the latest 13F

FiledTicker MoveChangeShares heldValue held1W1M6MStory
$AMD Added +68.08K (+26.36%) 326.28K $184.31M +10.2%+29.0% —
$AMAT Added +44.90K (+109.55%) 85.88K $60.06M -0.9%+34.3% —
$AMAT Added +44.90K (+109.55%) 85.88K $47.45M -0.9%+34.3% —
$BRKB Added +70.36K (+2030.65%) 73.83K $36.04M +0.8%+2.7% —
$BAC Added +102.73K (+57.95%) 280.03K $15.96M +4.1%+12.9% —
$BAC Added +102.73K (+57.95%) 280.03K $15.45M +4.1%+12.9% —
$ADBE Added +12.16K (+31.95%) 50.22K $10.14M -1.1%-16.7% —
$ARGX Added +9.11K (+906.97%) 10.11K $9.38M +0.9%+10.6% —
$ARGX Added +9.11K (+906.97%) 10.11K $9.09M +0.9%+10.6% —
$BUD Added +10.85K (+12.31%) 98.97K $8.30M +3.1%+0.7% —
$BIDU Added +36.26K (+134.48%) 63.22K $7.23M —
$ALC Added +70.58K (+365.17%) 89.90K $6.03M +6.5%+4.2% —
$ALC Added +70.58K (+365.17%) 89.90K $5.98M +6.5%+4.2% —
$ANET Added +28.60K (+617.66%) 33.23K $5.61M +8.5%+19.1% —
$BMNR Added +328.56K (+895.31%) 365.26K $4.86M -5.0%-13.9% —
$BKR Added +48.04K (+733.20%) 54.59K $3.47M +3.0%-2.6% —
$BKR Added +48.04K (+733.20%) 54.59K $3.09M +3.0%-2.6% —
$CCEP Added +17.25K (+215.92%) 25.24K $2.56M +5.3%+11.2% —
$CCEP Added +17.25K (+215.92%) 25.24K $2.47M +5.3%+11.2% —
$ARRY Added +97.39K (+165074.58%) 97.45K $726.02K —
$ARRY Added +97.39K (+165074.58%) 97.45K $722.13K —
$ABVX Added +4.12K (+985.65%) 4.54K $602.78K +6.5%-14.2% —
$CEG Added +114 (+14.47%) 902 $224.03K +10.1%-1.8% —
$CMBT Added +7.40K (+145.72%) 12.47K $186.35K —
$CMBT Added +7.40K (+145.72%) 12.47K $174.50K —

Reduced positions in the latest 13F

FiledTicker MoveChangeShares heldValue held1W1M6MStory
$AVGO Reduced -21.46K (-6.38%) 314.71K $118.21M -2.6%-7.4% —
$BTI Reduced -354.02K (-41.50%) 499.08K $30.82M —
$BTI Reduced -354.02K (-41.50%) 499.08K $30.64M —
$ARM Reduced -82.23K (-71.14%) 33.36K $11.99M +46.5%+97.2% —
$AFRM Reduced -46.96K (-40.84%) 68.03K $5.56M -0.9%+9.2% —
$AMZN Reduced -847.17K (-97.56%) 21.18K $5.10M +0.8%-6.9% —
$BP Reduced -253.65K (-69.56%) 110.99K $4.74M 0.0%-6.2% —
$BP Reduced -253.65K (-69.56%) 110.99K $4.10M 0.0%-6.2% —
$AEG Reduced -563.42K (-64.17%) 314.56K $2.71M —
$AEG Reduced -563.42K (-64.17%) 314.56K $2.65M —
$BILI Reduced -187.61K (-67.46%) 90.51K $1.66M —
$BILI Reduced -187.61K (-67.46%) 90.51K $1.53M —
$CDLR Reduced -83.11K (-61.79%) 51.39K $1.16M —
$CDLR Reduced -83.11K (-61.79%) 51.39K $1.11M —
$ADI Reduced -40.81K (-95.24%) 2.04K $810.64K -4.9%+2.7% —
$AI Reduced -277.96K (-86.83%) 42.17K $376.97K +7.4%+27.5% —
$AAPL Reduced -708.76K (-99.84%) 1.12K $320.94K +2.9%-1.3% —
$BLFS Reduced -108 (-1.19%) 8.98K $253.48K +15.4%+28.6% —
$BLFS Reduced -108 (-1.19%) 8.98K $238.76K +15.4%+28.6% —
$AEP Reduced -1.22K (-49.37%) 1.25K $172.33K +5.2%+3.3% Read

All tracked 13F moves by Optiver Holding B.V.

FiledTicker MoveChangeShares heldValue held1W1M6MStory
$AVGO Reduced -21.46K (-6.38%) 314.71K $118.21M -2.6%-7.4% —
$BLFS Reduced -108 (-1.19%) 8.98K $238.76K +15.4%+28.6% —
$BLFS Reduced -108 (-1.19%) 8.98K $253.48K +15.4%+28.6% —
$BA New +4.45K 4.45K $964.16K -0.7%+3.8% —
$BWXT New +856 856 $179.59K -0.7%-5.1% Read
$BTG New +42.40K 42.40K $173.43K -6.6%-8.4% —
$BTE New +128.94K 128.94K $603.42K —
$BSX New +13.57K 13.57K $578.36K +9.7%-11.2% —
$BHP New +168.40K 168.40K $14.03M +0.2%+9.2% —
$BTE New +128.94K 128.94K $517.03K —
$BTG New +42.40K 42.40K $182.34K -6.6%-8.4% —
$AZN New +95.43K 95.43K $17.40M +3.0%-2.4% —
$ATI New +1.23K 1.23K $241.64K +5.2%+27.0% —
$ATI New +1.23K 1.23K $244.59K +5.2%+27.0% —
$AZN New +95.43K 95.43K $18.10M +3.0%-2.4% —
$ASTS New +5.37K 5.37K $463.53K +26.5%+4.7% —
$A New +4.36K 4.36K $574.30K +2.9%+16.9% —
$ABBV New +2.44K 2.44K $615.07K +2.5%+5.3% —
$ABBV New +2.44K 2.44K $551K +2.5%+5.3% —
$A New +4.36K 4.36K $562.80K +2.9%+16.9% —
$CDLR Reduced -83.11K (-61.79%) 51.39K $1.16M —
$CDLR Reduced -83.11K (-61.79%) 51.39K $1.11M —
$AI Reduced -277.96K (-86.83%) 42.17K $376.97K +7.4%+27.5% —
$BTI Reduced -354.02K (-41.50%) 499.08K $30.64M —
$BTI Reduced -354.02K (-41.50%) 499.08K $30.82M —
$BP Reduced -253.65K (-69.56%) 110.99K $4.10M 0.0%-6.2% —
$BP Reduced -253.65K (-69.56%) 110.99K $4.74M 0.0%-6.2% —
$BILI Reduced -187.61K (-67.46%) 90.51K $1.53M —
$BILI Reduced -187.61K (-67.46%) 90.51K $1.66M —
$ARM Reduced -82.23K (-71.14%) 33.36K $11.99M +46.5%+97.2% —
$AAPL Reduced -708.76K (-99.84%) 1.12K $320.94K +2.9%-1.3% —
$ADI Reduced -40.81K (-95.24%) 2.04K $810.64K -4.9%+2.7% —
$AEP Reduced -1.22K (-49.37%) 1.25K $172.33K +5.2%+3.3% Read
$AMZN Reduced -847.17K (-97.56%) 21.18K $5.10M +0.8%-6.9% —
$AFRM Reduced -46.96K (-40.84%) 68.03K $5.56M -0.9%+9.2% —
$AEG Reduced -563.42K (-64.17%) 314.56K $2.65M —
$AEG Reduced -563.42K (-64.17%) 314.56K $2.71M —
$CEG Added +114 (+14.47%) 902 $224.03K +10.1%-1.8% —
$CCEP Added +17.25K (+215.92%) 25.24K $2.56M +5.3%+11.2% —
$CMBT Added +7.40K (+145.72%) 12.47K $186.35K —
$CMBT Added +7.40K (+145.72%) 12.47K $174.50K —
$CCEP Added +17.25K (+215.92%) 25.24K $2.47M +5.3%+11.2% —
$BRKB Added +70.36K (+2030.65%) 73.83K $36.04M +0.8%+2.7% —
$BKR Added +48.04K (+733.20%) 54.59K $3.47M +3.0%-2.6% —
$BMNR Added +328.56K (+895.31%) 365.26K $4.86M -5.0%-13.9% —
$BAC Added +102.73K (+57.95%) 280.03K $15.96M +4.1%+12.9% —
$BKR Added +48.04K (+733.20%) 54.59K $3.09M +3.0%-2.6% —
$BIDU Added +36.26K (+134.48%) 63.22K $7.23M —
$BAC Added +102.73K (+57.95%) 280.03K $15.45M +4.1%+12.9% —
$ARRY Added +97.39K (+165074.58%) 97.45K $726.02K —
$ARRY Added +97.39K (+165074.58%) 97.45K $722.13K —
$ANET Added +28.60K (+617.66%) 33.23K $5.61M +8.5%+19.1% —
$ARGX Added +9.11K (+906.97%) 10.11K $9.09M +0.9%+10.6% —
$ARGX Added +9.11K (+906.97%) 10.11K $9.38M +0.9%+10.6% —
$AMAT Added +44.90K (+109.55%) 85.88K $60.06M -0.9%+34.3% —
$BUD Added +10.85K (+12.31%) 98.97K $8.30M +3.1%+0.7% —
$AMAT Added +44.90K (+109.55%) 85.88K $47.45M -0.9%+34.3% —
$ALC Added +70.58K (+365.17%) 89.90K $6.03M +6.5%+4.2% —
$ALC Added +70.58K (+365.17%) 89.90K $5.98M +6.5%+4.2% —
$AMD Added +68.08K (+26.36%) 326.28K $184.31M +10.2%+29.0% —
$ADBE Added +12.16K (+31.95%) 50.22K $10.14M -1.1%-16.7% —
$ABVX Added +4.12K (+985.65%) 4.54K $602.78K +6.5%-14.2% —

13F reports are filed quarterly, up to 45 days after the quarter ends, so they show past holdings. 1W / 1M / 6M = how the stock moved after the filing.

Stocks Optiver Holding B.V. holds or traded

Frequently asked questions

What did Optiver Holding B.V. buy and sell in its latest 13F?

It opened or added to $AMD, $AMAT, $AMAT, $BRKB and $AZN; it cut or exited $AVGO, $BTI, $BTI, $ARM and $AFRM.

Data comes from public SEC Form 4 and 13F filings and STOCK Act disclosures. Dates are the trade or filing date reported. This page is for research only and is not investment advice.

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