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ION Fund Management Ltd

13F filer · CIK 0002105906
Reported Aug 14, 2026
Net buyer this quarter
13F portfolio value$1.58BU.S. long equity reported on 13F
Positions506 new · 14 closed
Net flow last quarter+$70.7MBuys minus sells
Top 10 positions weight39.5%Concentration

Holdings

13F · last 4 quarters free
Scroll for earlier quarters
CompanyValue% of portfolio% of companyPOSITION CHANGE qoq %First reported
Q2 2026Reported Aug 14, 202650 positions
TEVATeva Pharmaceutical Industries Ltd$142M8.98%0.36%+8.3%Q4 2025
DKDelek US Holdings, Inc.$75.3M4.78%2.42%+8.2%Q4 2025
SEDGSolaredge Technologies, Inc.$61.8M3.92%1.72%-4.2%Q4 2025
SHCSotera Health Co$59.3M3.76%1.17%+180.2%Q4 2025
ILMNIllumina, Inc.$53.9M3.42%0.20%-21.5%Q4 2025
DACDanaos Corp$50.3M3.19%2.25%+7.8%Q4 2025
FLSFlowserve Corp$46.8M2.97%0.49%+220.6%Q1 2026
GLBEGlobal-E Online Ltd.$45.6M2.89%0.78%+747.7%Q4 2025
PHINPhinia Inc.$45.1M2.86%1.48%+7.4%Q4 2025
UCTTUltra Clean Holdings, Inc.$42.5M2.69%0.66%-14.8%Q1 2026
FLRFluor Corp$40.7M2.58%0.57%+159.8%Q1 2026
RIGTransocean Ltd.$33M2.09%0.60%+50.4%Q4 2025
NMMNavios Maritime Partners L.P.$30.9M1.96%1.54%+2.4%Q4 2025
NXENexGen Energy Ltd.$30.8M1.95%0.50%+25.3%Q4 2025
TTMITTM Technologies Inc$11.6M0.74%0.06%-38.0%Q4 2025
ONTOOnto Innovation Inc.$7.19M0.46%0.04%-36.7%Q1 2026
OKTAOkta, Inc.$6.82M0.43%Not reported+25.0%Q4 2025
VECOVeeco Instruments Inc$6.37M0.40%0.14%NewQ2 2026
XYZBlock, Inc.$6.08M0.39%Not reportedNot reportedQ4 2025
AMZNAmazon Com Inc$5.72M0.36%0.00%Not reportedQ4 2025
PANWPalo Alto Networks Inc$3.75M0.24%0.00%-31.3%Q4 2025
IBKRInteractive Brokers Group, Inc.$3.48M0.22%0.02%Not reportedQ4 2025
GLDSPDR Gold Trust$1.86M0.12%0.00%Not reportedQ4 2025
NETCloudflare, Inc.$1.72M0.11%Not reportedNewQ2 2026
VALEVale S.A.$1.61M0.10%0.00%Not reportedQ1 2026
ADMArcher-Daniels-Midland Co$1.58M0.10%0.00%+101.2%Q1 2026
PARRPar Pacific Holdings, Inc.$1.48M0.09%0.05%-17.5%Q4 2025
TWLOTwilio Inc$1.44M0.09%0.00%NewQ2 2026
AEMAgnico Eagle Mines Ltd$1.43M0.09%0.00%Not reportedQ4 2025
SLBSLB Limited$1.37M0.09%0.00%-9.6%Q4 2025
MDBMongoDB, Inc.$1.34M0.09%0.01%NewQ2 2026
XOMExxonMobil Holdings Corp$1.28M0.08%0.00%Not reportedQ4 2025
HALHalliburton Co$1.28M0.08%0.00%-10.4%Q4 2025
DALDelta Air Lines, Inc.$1.25M0.08%0.00%NewQ2 2026
NTRNutrien Ltd.$1.22M0.08%0.00%+37.1%Q4 2025
SILGolden Minerals Co$1.19M0.08%Not reportedNot reportedQ4 2025
PBRPetrobras - Petroleo Brasileiro SA$1.16M0.07%0.00%Not reportedQ1 2026
SCCOSouthern Copper Corp/$1.09M0.07%0.00%0.0%Q4 2025
SLViShares Silver Trust$1.07M0.07%0.00%Not reportedQ4 2025
AKAMAkamai Technologies Inc$1.06M0.07%0.01%NewQ2 2026
NSCNorfolk Southern Corp$1.05M0.07%0.00%Not reportedQ4 2025
VALValaris Ltd$1.04M0.07%0.02%-12.2%Q4 2025
ITUBItau Unibanco Holding S.A.$976K0.06%0.00%Not reportedQ1 2026
COPConocophillips$954K0.06%0.00%+51.7%Q1 2026
MPMP Materials Corp. / DE$908K0.06%0.01%Not reportedQ4 2025
RGLDRoyal Gold Inc$818K0.05%0.00%Not reportedQ4 2025
GLNGGolar LNG Ltd$797K0.05%0.02%Not reportedQ4 2025
SBLKStar Bulk Carriers Corp.$756K0.05%0.03%Not reportedQ4 2025
GNKGenco Shipping & Trading Ltd$527K0.03%0.05%-41.7%Q4 2025
BAKBraskem SA$290K0.02%0.03%+2.9%Q1 2026
Q1 2026Reported May 15, 202658 positions
TEVATeva Pharmaceutical Industries Ltd$116M16.45%0.33%-4.7%Q4 2025
DKDelek US Holdings, Inc.$61.7M8.74%2.29%-22.5%Q4 2025
SEDGSolaredge Technologies, Inc.$56.3M7.97%1.81%+38.7%Q4 2025
ILMNIllumina, Inc.$48.1M6.81%0.26%+17.5%Q4 2025
DACDanaos Corp$42.9M6.07%2.09%-9.2%Q4 2025
PHINPhinia Inc.$34.9M4.94%1.35%-1.0%Q4 2025
NXENexGen Energy Ltd.$30.4M4.30%0.40%+31.1%Q4 2025
RIGTransocean Ltd.$29.8M4.21%0.41%+2.1%Q4 2025
NMMNavios Maritime Partners L.P.$29.1M4.12%1.50%-7.5%Q4 2025
QQnity Electronics, Inc.$25.6M3.62%0.11%+8.5%Q4 2025
UCTTUltra Clean Holdings, Inc.$21.8M3.08%0.78%NewQ1 2026
AERAerCap Holdings N.V.$17.1M2.43%0.07%-52.8%Q4 2025
SHCSotera Health Co$17.1M2.42%0.42%+11833.9%Q4 2025
FLSFlowserve Corp$14.5M2.05%0.15%NewQ1 2026
FLRFluor Corp$14M1.98%0.21%NewQ1 2026
CIENCiena Corp$10.7M1.52%0.02%-63.6%Q4 2025
TTMITTM Technologies Inc$9.74M1.38%0.10%-28.6%Q4 2025
ONTOOnto Innovation Inc.$6.15M0.87%0.06%NewQ1 2026
AMZNAmazon Com Inc$5M0.71%0.00%+20.0%Q4 2025
XYZBlock, Inc.$4.81M0.68%Not reported-55.6%Q4 2025
GLBEGlobal-E Online Ltd.$4.78M0.68%0.09%+55.0%Q4 2025
CHKPCheck Point Software Technologies Ltd$3.71M0.53%0.02%-89.8%Q4 2025
OKTAOkta, Inc.$3.15M0.45%Not reported-60.0%Q4 2025
LFUSLittelfuse Inc$2.71M0.38%0.03%NewQ1 2026
IBKRInteractive Brokers Group, Inc.$2.68M0.38%0.02%-42.9%Q4 2025
PANWPalo Alto Networks Inc$2.57M0.36%0.00%Not reportedQ4 2025
GLDSPDR Gold Trust$2.17M0.31%0.00%-22.8%Q4 2025
PARRPar Pacific Holdings, Inc.$2.01M0.28%0.07%Not reportedQ4 2025
AEMAgnico Eagle Mines Ltd$1.87M0.26%0.00%-8.0%Q4 2025
VALEVale S.A.$1.7M0.24%0.00%NewQ1 2026
SLBSLB Limited$1.67M0.24%0.00%+35.3%Q4 2025
HALHalliburton Co$1.64M0.23%0.01%+15.8%Q4 2025
VALValaris Ltd$1.6M0.23%0.02%Not reportedQ4 2025
XOMExxonMobil Holdings Corp$1.59M0.22%0.00%+12.9%Q4 2025
IBITiShares Bitcoin Trust ETF$1.54M0.22%0.00%Not reportedQ4 2025
PBRPetrobras - Petroleo Brasileiro SA$1.49M0.21%0.00%NewQ1 2026
SILGolden Minerals Co$1.39M0.20%Not reported-46.3%Q4 2025
SLViShares Silver Trust$1.37M0.19%0.00%-94.2%Q4 2025
PYPLPayPal Holdings, Inc.$1.36M0.19%0.00%NewQ1 2026
MSIMotorola Solutions, Inc.$1.3M0.18%0.00%NewQ1 2026
CVICVR Energy Inc$1.12M0.16%0.03%Not reportedQ4 2025
NTRNutrien Ltd.$1.07M0.15%0.00%Not reportedQ4 2025
SCCOSouthern Copper Corp/$1.06M0.15%0.00%0.0%Q4 2025
RGLDRoyal Gold Inc$1.04M0.15%0.00%Not reportedQ4 2025
ITUBItau Unibanco Holding S.A.$1M0.14%0.00%NewQ1 2026
AEISAdvanced Energy Industries Inc$968K0.14%0.01%NewQ1 2026
NSCNorfolk Southern Corp$957K0.14%0.00%Not reportedQ4 2025
GLNGGolar LNG Ltd$866K0.12%0.02%Not reportedQ4 2025
GNKGenco Shipping & Trading Ltd$822K0.12%0.08%Not reportedQ4 2025
RTXRTX Corp$801K0.11%0.00%Not reportedQ4 2025
Q4 2025Reported Feb 17, 202657 positions
TEVATeva Pharmaceutical Industries Ltd$126M14.74%0.35%NewQ4 2025
DKDelek US Holdings, Inc.$52.4M6.11%2.94%NewQ4 2025
CHKPCheck Point Software Technologies Ltd$47.2M5.50%0.24%NewQ4 2025
ILMNIllumina, Inc.$43.5M5.08%0.22%NewQ4 2025
DACDanaos Corp$39.5M4.61%2.30%NewQ4 2025
AERAerCap Holdings N.V.$38.1M4.44%0.16%NewQ4 2025
TEAMAtlassian Corp$37.4M4.36%Not reportedNewQ4 2025
PHINPhinia Inc.$32.3M3.77%1.36%NewQ4 2025
CSGPCostar Group, Inc.$31M3.62%0.11%NewQ4 2025
PRGOPERRIGO Co plc$24.5M2.86%1.28%NewQ4 2025
NMMNavios Maritime Partners L.P.$24.4M2.85%1.63%NewQ4 2025
LWLamb Weston Holdings, Inc.$23.6M2.75%0.40%NewQ4 2025
SEDGSolaredge Technologies, Inc.$23M2.68%1.32%NewQ4 2025
SLViShares Silver Trust$22.3M2.60%0.06%NewQ4 2025
NXENexGen Energy Ltd.$18.4M2.14%0.30%NewQ4 2025
RIGTransocean Ltd.$18.2M2.12%0.40%NewQ4 2025
DDDuPont de Nemours, Inc.$18.1M2.11%0.11%NewQ4 2025
CIENCiena Corp$17.8M2.07%0.05%NewQ4 2025
QQnity Electronics, Inc.$16.7M1.95%0.10%NewQ4 2025
VRNSVaronis Systems Inc$15.7M1.84%0.41%NewQ4 2025
XYZBlock, Inc.$11.7M1.37%Not reportedNewQ4 2025
TTMITTM Technologies Inc$9.66M1.13%0.14%NewQ4 2025
OKTAOkta, Inc.$8.65M1.01%Not reportedNewQ4 2025
AMZNAmazon Com Inc$4.62M0.54%0.00%NewQ4 2025
IBKRInteractive Brokers Group, Inc.$4.5M0.53%0.03%NewQ4 2025
MNDYmonday.com Ltd.$4.43M0.52%0.06%NewQ4 2025
METAMeta Platforms, Inc.$3.96M0.46%Not reportedNewQ4 2025
GLBEGlobal-E Online Ltd.$3.93M0.46%0.06%NewQ4 2025
MSFTMicrosoft Corp$3.87M0.45%0.00%NewQ4 2025
FRSHFreshworks Inc.$3.06M0.36%0.16%NewQ4 2025
PANWPalo Alto Networks Inc$2.95M0.34%0.00%NewQ4 2025
GLDSPDR Gold Trust$2.59M0.30%0.00%NewQ4 2025
SILGolden Minerals Co$2.39M0.28%Not reportedNewQ4 2025
MICCMagnum Ice Cream Co N.V.$2.02M0.24%0.02%NewQ4 2025
IBITiShares Bitcoin Trust ETF$1.99M0.23%0.00%NewQ4 2025
AEMAgnico Eagle Mines Ltd$1.7M0.20%0.00%NewQ4 2025
WPMWheaton Precious Metals Corp.$1.61M0.19%0.00%NewQ4 2025
CMICummins Inc$1.57M0.18%0.00%NewQ4 2025
PARRPar Pacific Holdings, Inc.$1.13M0.13%0.06%NewQ4 2025
HALHalliburton Co$1.03M0.12%0.00%NewQ4 2025
XOMExxonMobil Holdings Corp$998K0.12%0.00%NewQ4 2025
NSCNorfolk Southern Corp$963K0.11%0.00%NewQ4 2025
SLBSLB Limited$921K0.11%0.00%NewQ4 2025
RGLDRoyal Gold Inc$911K0.11%0.00%NewQ4 2025
SCCOSouthern Copper Corp/$878K0.10%0.00%NewQ4 2025
NTRNutrien Ltd.$873K0.10%0.00%NewQ4 2025
CVICVR Energy Inc$849K0.10%0.03%NewQ4 2025
KTOSKratos Defense & Security Solutions, Inc.$836K0.10%0.01%NewQ4 2025
VALValaris Ltd$820K0.10%0.02%NewQ4 2025
MPMP Materials Corp. / DE$819K0.10%0.01%NewQ4 2025
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