OLED · Insider trading · 13F holders · Congress trades
Universal Display Corp \pa\ (OLED)
Who is buying and selling OLED: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 16
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $422K
- Congress trades, 12 months
- 12
OLED at a glance
- Between Aug 1, 2026 and Oct 29, 2026, 1 OLED insider filed 1 sale worth $422K on SEC Form 4, and no open-market purchases.
- 16 13F filers hold OLED among their 50 largest positions, worth $268.9M combined. The biggest bets by portfolio weight are XXEC, Inc. (8.3%), Sora Investors LLC (4.7%) and S Squared Technology, LLC (3.7%). In their latest 13Fs, 0 managers opened a new position and 4 added to one.
- Members of Congress have disclosed 27 OLED trades since 2018, 4 purchases and 8 sales in the past year; the latest was Alan S. Lowenthal (D-CA), selling $1K–15K on Oct 20, 2020.
- OLED last closed at $84.90 on Oct 29, 2026.
OLED insider trading
Between Aug 1, 2026 and Oct 29, 2026, 1 OLED insider filed 1 sale worth $422K on SEC Form 4, and no open-market purchases.
| Filed | Insider | Role | Trade | Shares | Price | Value | Form 4 |
|---|---|---|---|---|---|---|---|
| Aug 20, 2026 | Lacerte Lawrence | Director | Sale | 4,967 | $84.98 | $422K | SEC |
Who owns OLED? Hedge funds and superinvestors
16 13F filers hold OLED among their 50 largest positions, worth $268.9M combined. The biggest bets by portfolio weight are XXEC, Inc. (8.3%), Sora Investors LLC (4.7%) and S Squared Technology, LLC (3.7%). In their latest 13Fs, 0 managers opened a new position and 4 added to one.
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| XXEC, Inc.Wealth manager | 8.3% | $63.7M | 703,521 | +81.8% shares | Q2 2026 |
| Sora Investors LLCHedge fund | 4.7% | $60.7M | 701,163 | — | Q2 2026 |
| Copeland Capital Management, LLCAsset manager | 1.1% | $47.2M | 612,153 | +10.5% shares | Q3 2026 |
| Avenir CorpWealth manager | 2.4% | $19.7M | 228,014 | -0.9% shares | Q2 2026 |
| Triodos Investment Management BVAsset manager | 0.8% | $13.9M | 161,000 | +0.0% shares | Q2 2026 |
| S Squared Technology, LLCHedge fund | 3.7% | $11.8M | 136,000 | +7.9% shares | Q2 2026 |
| Hardman Johnston Global Advisors LLCHedge fund | 0.4% | $11.5M | 132,685 | -18.0% shares | Q2 2026 |
| Governors Lane LPHedge fund | 1.1% | $11.4M | 131,172 | — | Q2 2026 |
| Griffin Asset Management, Inc.Hedge fund | 1.2% | $11.0M | 142,768 | -24.5% shares | Q3 2026 |
| Lhm, Inc.Investment manager | 2.2% | $6.5M | 74,552 | +0.0% shares | Q2 2026 |
| Sargent Investment Group, LLCWealth manager | 0.5% | $4.6M | 52,589 | -7.9% shares | Q2 2026 |
| Princeton Capital Management LLCWealth manager | 0.6% | $2.7M | 34,722 | -6.2% shares | Q3 2026 |
| EntryPoint Capital, LLCHedge fund | 0.4% | $1.6M | 18,967 | +57.6% shares | Q2 2026 |
| Ledgewood Wealth Advisors, LLCWealth manager | 0.5% | $967K | 12,550 | +0.0% shares | Q3 2026 |
| Bronte Capital Management Pty Ltd.Hedge fund | 0.1% | $889K | 10,269 | -7.7% shares | Q2 2026 |
| Sunstone Asset Management, LPHedge fund | 0.9% | $798K | 9,217 | +0.0% shares | Q2 2026 |
Each manager counts with its latest 13F (Q3 2026: 4, Q2 2026: 12). Screen OLED in the grand portfolio →
OLED stock trades by members of Congress
Members of Congress have disclosed 27 OLED trades since 2018, 4 purchases and 8 sales in the past year; the latest was Alan S. Lowenthal (D-CA), selling $1K–15K on Oct 20, 2020.
| Filed | Member | Trade | Amount | Traded | Since |
|---|---|---|---|---|---|
| Oct 28, 2020 | Alan S. LowenthalD-CA · House | Sale | $1K–15K | Oct 20, 2020 | -56.1% |
| Oct 28, 2020 | Alan S. LowenthalD-CA · House | Sale | $190 | Oct 20, 2020 | -56.1% |
| Oct 28, 2020 | Alan S. LowenthalD-CA · House | Sale | $1K–15K | Oct 19, 2020 | -56.1% |
| Oct 28, 2020 | Alan S. LowenthalD-CA · House | Sale | $192 | Oct 19, 2020 | -56.1% |
| Oct 28, 2020 | Alan S. LowenthalD-CA · House | Sale | $1K–15K | Oct 16, 2020 | -56.4% |
| Oct 28, 2020 | Alan S. LowenthalD-CA · House | Sale | $191 | Oct 16, 2020 | -56.4% |
| Oct 28, 2020 | Alan S. LowenthalD-CA · House | Sale | $1K–15K | Oct 15, 2020 | -56.7% |
| Oct 28, 2020 | Alan S. LowenthalD-CA · House | Sale | $192 | Oct 15, 2020 | -56.7% |
| Aug 8, 2020 | Alan S. LowenthalD-CA · House | Buy | $1K–15K | Jul 28, 2020 | -49.4% |
| Aug 8, 2020 | Alan S. LowenthalD-CA · House | Buy | $166 | Jul 28, 2020 | -49.4% |
| Aug 3, 2020 | Alan S. LowenthalD-CA · House | Buy | $1K–15K | Jul 27, 2020 | -51.2% |
| Aug 3, 2020 | Alan S. LowenthalD-CA · House | Buy | $168 | Jul 27, 2020 | -51.2% |
| May 31, 2019 | Alan S. LowenthalD-CA · House | Sale | $1K–15K | May 23, 2019 | -44.6% |
| May 31, 2019 | Alan S. LowenthalD-CA · House | Sale | $458 | May 23, 2019 | -44.6% |
| May 31, 2019 | Alan S. LowenthalD-CA · House | Sale | $152 | May 23, 2019 | -44.6% |
| Mar 18, 2019 | Alan S. LowenthalD-CA · House | Sale | $1K–15K | Feb 25, 2019 | -43.5% |
| Mar 18, 2019 | Alan S. LowenthalD-CA · House | Sale | $147 | Feb 25, 2019 | -43.5% |
| Dec 11, 2018 | Alan S. LowenthalD-CA · House | Sale | $1K–15K | Dec 6, 2018 | -15.6% |
| Dec 11, 2018 | Alan S. LowenthalD-CA · House | Sale | $195 | Dec 6, 2018 | -15.6% |
| Dec 9, 2018 | Alan S. LowenthalD-CA · House | Sale | $1K–15K | Dec 6, 2018 | -15.6% |
2 members have traded OLED: Alan S. Lowenthal, Josh Gottheimer.
OLED questions and answers
Are insiders buying OLED stock?
Between Aug 1, 2026 and Oct 29, 2026, 1 OLED insider filed 1 sale worth $422K on SEC Form 4, and no open-market purchases.
Which hedge funds own OLED?
16 13F filers hold OLED among their 50 largest positions, worth $268.9M combined. The biggest bets by portfolio weight are XXEC, Inc. (8.3%), Sora Investors LLC (4.7%) and S Squared Technology, LLC (3.7%). In their latest 13Fs, 0 managers opened a new position and 4 added to one.
Has Congress traded OLED?
Members of Congress have disclosed 27 OLED trades since 2018, 4 purchases and 8 sales in the past year; the latest was Alan S. Lowenthal (D-CA), selling $1K–15K on Oct 20, 2020.
Who is the largest holder of OLED?
Among 13F filers, XXEC, Inc. reports the largest OLED position, $63.7M (703,521 shares) in its Q2 2026 13F. The biggest bet by portfolio weight is XXEC, Inc.'s: 8.3% of its portfolio.
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