Stock Ownership/OLED

UNIVERSAL DISPLAY CORP (OLED): Ownership & Insider Activity

Hedge funds and institutional managers reporting a position in OLED · Information Technology. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
22
13F filers
Aggregate Value
$569.2M
Across holders
Last Price
$84.71
2026-08-24
Sector
Information Technology
GICS
Quarterly fund activity15 increased7 reduced2 exited
Full exits: TUDOR INVESTMENT CORP ET AL, Brevan Howard Capital Management LP
Institutional Holders of OLED
↗
22 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
PRIMECAP MANAGEMENT CO/CA/
CIK 0000763212
Institutional Manager2.20M$190.1M33.4%0.1%Added+$726KQ2 2026
MARSHALL WACE, LLP
CIK 0001318757
Hedge Fund1.34M$116.0M20.4%0.1%Added+$113.1MQ2 2026
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
Hedge Fund728K$63.0M11.1%0.0%Added+$63.0MQ2 2026
ADAGE CAPITAL PARTNERS GP, L.L.C.
CIK 0001165408
Hedge Fund460K$39.8M7.0%0.1%Added+$23.3MQ2 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund409K$35.4M6.2%0.0%Added+$30.3MQ2 2026
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
Hedge Fund255K$22.1M3.9%0.0%Added+$11.2MQ2 2026
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
Hedge Fund192K$16.6M2.9%0.0%Added+$4.8MQ2 2026
Man Group plc
CIK 0001637460
Hedge Fund160K$13.9M2.4%0.0%Added+$3.3MQ2 2026
Grantham, Mayo, Van Otterloo & Co. LLC
CIK 0001352662
Institutional Manager158K$13.7M2.4%0.0%Added+$506KQ2 2026
Walleye Capital LLC
CIK 0001758720
Hedge Fund144K$12.5M2.2%0.0%Added+$12.3MQ2 2026
PRIMECAP MANAGEMENT CO/CA/Added
Institutional Manager
$190.1M· 33.4% of total· 0.1% port· 2.20M sh· +$726K QoQ· Q2 2026
MARSHALL WACE, LLPAdded
Hedge Fund
$116.0M· 20.4% of total· 0.1% port· 1.34M sh· +$113.1M QoQ· Q2 2026
AQR CAPITAL MANAGEMENT LLCAdded
Hedge Fund
$63.0M· 11.1% of total· 0.0% port· 728K sh· +$63.0M QoQ· Q2 2026
ADAGE CAPITAL PARTNERS GP, L.L.C.Added
Hedge Fund
$39.8M· 7.0% of total· 0.1% port· 460K sh· +$23.3M QoQ· Q2 2026
CITADEL ADVISORS LLCAdded
Hedge Fund
$35.4M· 6.2% of total· 0.0% port· 409K sh· +$30.3M QoQ· Q2 2026
RENAISSANCE TECHNOLOGIES LLCAdded
Hedge Fund
$22.1M· 3.9% of total· 0.0% port· 255K sh· +$11.2M QoQ· Q2 2026
MILLENNIUM MANAGEMENT LLCAdded
Hedge Fund
$16.6M· 2.9% of total· 0.0% port· 192K sh· +$4.8M QoQ· Q2 2026
Man Group plcAdded
Hedge Fund
$13.9M· 2.4% of total· 0.0% port· 160K sh· +$3.3M QoQ· Q2 2026
Grantham, Mayo, Van Otterloo & Co. LLCAdded
Institutional Manager
$13.7M· 2.4% of total· 0.0% port· 158K sh· +$506K QoQ· Q2 2026
Walleye Capital LLCAdded
Hedge Fund
$12.5M· 2.2% of total· 0.0% port· 144K sh· +$12.3M QoQ· Q2 2026
VOLORIDGE INVESTMENT MANAGEMENT, LLCReduced
Hedge Fund
$11.8M· 2.1% of total· 0.1% port· 136K sh· $-18.6M QoQ· Q2 2026
SHAW D E & CO INCReduced
Hedge Fund
$6.5M· 1.1% of total· 0.0% port· 75K sh· +$5.8M QoQ· Q2 2026
Holocene Advisors, LPAdded
Hedge Fund
$6.0M· 1.0% of total· 0.0% port· 69K sh· +$1.9M QoQ· Q2 2026
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPAdded
Hedge Fund
$5.4M· 0.9% of total· 0.0% port· 62K sh· — QoQ· Q2 2026
Gotham Asset Management, LLCAdded
Hedge Fund
$4.2M· 0.7% of total· 0.0% port· 49K sh· +$2.0M QoQ· Q2 2026
FRED ALGER MANAGEMENT, LLCReduced
Hedge Fund
$3.4M· 0.6% of total· 0.0% port· 39K sh· $-58K QoQ· Q2 2026
Qube Research & Technologies LtdAdded
Hedge Fund
$3.0M· 0.5% of total· 0.0% port· 35K sh· +$2.7M QoQ· Q2 2026
TWO SIGMA INVESTMENTS, LPReduced
Hedge Fund
$2.2M· 0.4% of total· 0.0% port· 25K sh· $-19.5M QoQ· Q2 2026
Squarepoint Ops LLCReduced
Hedge Fund
$2.0M· 0.4% of total· 0.0% port· 24K sh· $-160K QoQ· Q2 2026
CAXTON ASSOCIATES LLPReduced
Hedge Fund
$1.6M· 0.3% of total· 0.0% port· 18K sh· $-2.2M QoQ· Q2 2026
Rockefeller Capital Management L.P.Reduced
Hedge Fund
$114K· 0.0% of total· 0.0% port· 1K sh· $-375K QoQ· Q2 2026
Fulcrum Asset Management LLPAdded
Hedge Fund
$2K· 0.0% of total· 0.0% port· 28 sh· — QoQ· Q2 2026
1–10 of 22
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