ON24 INC COM

ON24 INC COM is a security (CUSIP 68339B104) tracked across SEC portfolio filings. 94 institutional managers reported $205.4M on Form 13F as of 2026-06-30; 8 registered fund positions totaling $5.2M via N-PORT as of 2026-03-31.

Summary

Top institutional holders (Form 13F)

Showing 15 of 94 managers by value.

ManagerLocationValueShares
Lynrock Lake LPRYE BROOK, NY$67.2M8,293,974
BlackRock, Inc.New York, NY$21.1M2,603,804
VANGUARD GROUP INCValley Forge, PA$15.7M1,978,132
ODDO BHF ASSET MANAGEMENT SASPARIS, I0$12.7M1,566,256
FIL LtdHAMILTON, D0$11.5M1,414,677
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPBOSTON, MA$9.1M1,128,279
DIMENSIONAL FUND ADVISORS LPAUSTIN, TX$8.2M1,015,844
GEODE CAPITAL MANAGEMENT, LLCBOSTON, MA$7.2M894,720
STATE STREET CORPBOSTON, MA$6.1M755,698
MORGAN STANLEYNEW YORK, NY$5.1M631,581
Groupe la FrancaisePARIS, I0$3.0M365,400
NORTHERN TRUST CORPCHICAGO, IL$2.7M329,403
CHARLES SCHWAB INVESTMENT MANAGEMENT INCSAN FRANCISCO, CA$2.6M316,798
Jasper Ridge Partners, L.P.MENLO PARK, CA$2.3M283,324
MILLENNIUM MANAGEMENT LLCNEW YORK, NY$2.1M259,973

Top fund holders (N-PORT)

FundRegistrantValue% of fund
VANGUARD EXTENDED MARKET INDEX FUNDVANGUARD INDEX FUNDS$3.4M0.41%
GDL FundGDL Fund$1.0M87.30%
Master Small Cap Index SeriesQuantitative Master Series LLC$525K1.09%
VANGUARD BALANCED INDEX FUNDVANGUARD VALLEY FORGE FUNDS$137K0.02%
Comstock Capital Value FundComstock Funds, Inc.$61K59.13%
VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUNDVANGUARD INSTITUTIONAL INDEX FUNDS$45K0.01%
DWS Small Cap Index VIPDEUTSCHE DWS INVESTMENTS VIT FUNDS$42K1.00%
TIAA Separate Account VA-1 - Stock Index AccountTIAA Separate Account VA-1$5K0.04%

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