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Making an investment decision in the stock market involves a certain amount of risk, so it's important to thoroughly review a company's stock before making any decisions. Stock float, number of short positions and outstanding shares are among the many factors an investor should take into account.
Investors cannot turn a blind eye to insiders as well as institutional ownership. They need to follow insider trades to determine the direction the stock is likely to take.
About 9.24% of PERF shares are held by financial institutions. DIMENSIONAL FUND ADVISORS LP is the top corporate investor, holding 40.05K shares valued at $66.44K. A 0.04% stake in Perfect Corp. is owned by the company. BNP PARIBAS ARBITRAGE, SNC owns 58.02K shares valued at $96.31K, which translates its holding of 0.06% of the stake in the company.
| Date | Holder | % Stake | Shares Held | Total Value ($) | Shares | % Change in Portfolio |
|---|---|---|---|---|---|---|
| Jun 30, 2026 | DIMENSIONAL FUND ADVISORS LP | 0.04% | 40.05K | 66.44K | 0 | 0 |
| Jun 30, 2026 | BNP PARIBAS ARBITRAGE, SNC | 0.06% | 58.02K | 96.31K | -200 | -0.34% |
| Jun 30, 2026 | CREWE ADVISORS LLC | 0.07% | 65.74K | 109.13K | 24.74K | +60.34% |
| Jun 30, 2026 | CREDIT INDUSTRIEL ET COMMERCIAL | 0.2% | 200K | 332K | 0 | 0 |
| Jun 30, 2026 | GROUPE LA FRANCAISE | 0.3% | 300K | 498K | 0 | 0 |
| Jun 30, 2026 | NANTAHALA CAPITAL MANAGEMENT, LLC | 0.59% | 583.93K | 969.32K | 0 | 0 |
| Jun 30, 2026 | ACADIAN ASSET MANAGEMENT LLC | 0.12% | 120.54K | 199K | -42.57K | -26.10% |
| Jun 30, 2026 | OASIS MANAGEMENT CO LTD. | 2.24% | 2.2M | 3.65M | 0 | 0 |
| Jun 30, 2026 | GOLDMAN SACHS GROUP INC | 3.97% | 3.91M | 6.49M | -15.84K | -0.40% |
| Jun 30, 2026 | STONEX GROUP INC. | 0.02% | 18.81K | 31.51K | 18.81K | +100.00% |
| Jun 30, 2026 | SBI SECURITIES CO., LTD. | 0.02% | 23.03K | 38.23K | 1.57K | +7.33% |
| Jun 30, 2026 | XTX TOPCO LTD | 0% | 0 | - | -35.19K | -100.00% |
| Jun 30, 2026 | SQUAREPOINT OPS LLC | 0% | 0 | - | -31.97K | -100.00% |
| Jun 30, 2026 | HRT FINANCIAL LP | 0% | 0 | - | -18.24K | -100.00% |
| Jun 30, 2026 | GSA CAPITAL PARTNERS LLP | 0% | 0 | - | -19.86K | -100.00% |
| Jun 30, 2026 | BLACKROCK, INC. | 0% | 5 | 8 | 5 | +100.00% |
| Jun 30, 2026 | CAITONG INTERNATIONAL ASSET MANAGEMENT CO., LTD | 0% | 88 | 146 | -35 | -28.46% |
| Jun 30, 2026 | JONES FINANCIAL COMPANIES LLLP | 0.01% | 5.93K | 9.84K | 1.12K | +23.35% |
| Jun 30, 2026 | HARBOUR INVESTMENTS, INC. | 0.01% | 9K | 14.94K | 0 | 0 |
| Jun 30, 2026 | UBS GROUP AG | 0.01% | 9.73K | 16.14K | 9.63K | +9,625.00% |
| Jun 30, 2026 | COLONY GROUP, LLC | 0.01% | 11.38K | 18.88K | -100 | -0.87% |
| Jun 30, 2026 | CITIGROUP INC | 0.02% | 20.52K | 34.06K | 19.23K | +1,490.31% |
| Jun 30, 2026 | MORGAN STANLEY | 0.02% | 23.34K | 38.75K | 700 | +3.09% |
| Jun 30, 2026 | MILITIA CAPITAL MANAGEMENT LLC | 0.03% | 30K | 49.8K | 30K | +100.00% |
| Jun 30, 2026 | CSS LLC/IL | 0.03% | 31K | 51.46K | 0 | 0 |
| Mar 31, 2026 | ACADIAN ASSET MANAGEMENT LLC | 0.16% | 163.11K | 273K | 34.59K | +26.91% |
| Mar 31, 2026 | ADVISOR GROUP HOLDINGS, INC. | 0% | 0 | - | -938 | -100.00% |
| Mar 31, 2026 | CITADEL ADVISORS LLC | 0% | 0 | - | -40.79K | -100.00% |
| Mar 31, 2026 | CSS LLC/IL | 0.03% | 31K | 52.39K | 31K | +100.00% |
| Mar 31, 2026 | CAITONG INTERNATIONAL ASSET MANAGEMENT CO., LTD | 0% | 123 | 208 | 123 | +100.00% |
| Mar 31, 2026 | CITIGROUP INC | 0% | 1.29K | 2.18K | 1.29K | +100.00% |
| Mar 31, 2026 | JONES FINANCIAL COMPANIES LLLP | 0% | 4.81K | 7.98K | 128 | +2.74% |
| Mar 31, 2026 | HARBOUR INVESTMENTS, INC. | 0.01% | 9K | 15.21K | 9K | +100.00% |
| Mar 31, 2026 | OASIS MANAGEMENT CO LTD. | 2.15% | 2.2M | 3.72M | 0 | 0 |
| Mar 31, 2026 | BNP PARIBAS ARBITRAGE, SNC | 0.06% | 58.22K | 98.39K | 1.92K | +3.42% |
| Mar 31, 2026 | GROUPE LA FRANCAISE | 0.29% | 300K | 507K | 300K | +100.00% |
| Mar 31, 2026 | MILLENNIUM MANAGEMENT LLC | 0% | 0 | - | -59.05K | -100.00% |
| Mar 31, 2026 | XTX TOPCO LTD | 0.03% | 35.19K | 59.48K | -6.72K | -16.03% |
| Mar 31, 2026 | CREWE ADVISORS LLC | 0.04% | 41K | 69.29K | 41K | +100.00% |
| Mar 31, 2026 | GSA CAPITAL PARTNERS LLP | 0.02% | 19.86K | 34K | -45.42K | -69.57% |
| Mar 31, 2026 | NANTAHALA CAPITAL MANAGEMENT, LLC | 0.57% | 583.93K | 986.83K | 0 | 0 |
| Mar 31, 2026 | COLONY GROUP, LLC | 0.01% | 11.48K | 19.39K | 100 | +0.88% |
| Mar 31, 2026 | HRT FINANCIAL LP | 0.02% | 18.24K | 30K | 18.24K | +100.00% |
| Mar 31, 2026 | GOLDMAN SACHS GROUP INC | 3.83% | 3.92M | 6.63M | -15.23K | -0.39% |
| Mar 31, 2026 | SBI SECURITIES CO., LTD. | 0.02% | 21.46K | 36.27K | 21.41K | +39,640.74% |
| Mar 31, 2026 | UBS GROUP AG | 0% | 100 | 169 | -2.99K | -96.76% |
| Mar 31, 2026 | MORGAN STANLEY | 0.02% | 22.64K | 38.26K | -122.33K | -84.38% |
| Mar 31, 2026 | MARSHALL WACE, LLP | 0% | 0 | - | -37.73K | -100.00% |
| Mar 31, 2026 | CREDIT INDUSTRIEL ET COMMERCIAL | 0.2% | 200K | 338K | 200K | +100.00% |
| Mar 31, 2026 | SQUAREPOINT OPS LLC | 0.03% | 31.97K | 54.03K | 20.51K | +178.95% |
| Mar 31, 2026 | DIMENSIONAL FUND ADVISORS LP | 0.04% | 40.05K | 67.55K | -5.68K | -12.42% |
| Dec 31, 2025 | DV EQUITIES, LLC | 0% | 221 | 400 | 221 | +100.00% |
| Dec 31, 2025 | SBI SECURITIES CO., LTD. | 0% | 54 | 98 | 28 | +107.69% |
| Dec 31, 2025 | MILLENNIUM MANAGEMENT LLC | 0.06% | 59.05K | 106.88K | 59.05K | +100.00% |
| Dec 31, 2025 | XTX TOPCO LTD | 0.04% | 41.91K | 75.86K | -17.74K | -29.74% |
| Dec 31, 2025 | CITADEL ADVISORS LLC | 0.04% | 40.79K | 73.83K | 40.79K | +100.00% |
| Dec 31, 2025 | GOLDMAN SACHS GROUP INC | 3.95% | 3.94M | 7.13M | 464.7K | +13.38% |
| Dec 31, 2025 | OASIS MANAGEMENT CO LTD. | 2.21% | 2.2M | 3.98M | 0 | 0 |
| Dec 31, 2025 | NANTAHALA CAPITAL MANAGEMENT, LLC | 0.59% | 583.93K | 1.06M | 0 | 0 |
| Dec 31, 2025 | MORGAN STANLEY | 0.15% | 144.97K | 262.4K | -3.03K | -2.05% |
| Dec 31, 2025 | ACADIAN ASSET MANAGEMENT LLC | 0.13% | 128.52K | 231K | 75.37K | +141.79% |
| Dec 31, 2025 | GSA CAPITAL PARTNERS LLP | 0.07% | 65.29K | 118K | 2.97K | +4.77% |
| Dec 31, 2025 | BNP PARIBAS ARBITRAGE, SNC | 0.06% | 56.3K | 101.89K | 21.7K | +62.73% |
| Dec 31, 2025 | DIMENSIONAL FUND ADVISORS LP | 0.05% | 45.74K | 82.54K | 5.26K | +12.99% |
| Dec 31, 2025 | MARSHALL WACE, LLP | 0.04% | 37.73K | 68.29K | 3.19K | +9.24% |
| Dec 31, 2025 | JONES FINANCIAL COMPANIES LLLP | 0% | 4.68K | 8.47K | 1.96K | +71.89% |
| Dec 31, 2025 | TWO SIGMA SECURITIES, LLC | 0% | 0 | - | -11.54K | -100.00% |
| Dec 31, 2025 | RENAISSANCE TECHNOLOGIES LLC | 0% | 0 | - | -203.7K | -100.00% |
| Dec 31, 2025 | SQUAREPOINT OPS LLC | 0.01% | 11.46K | 20.74K | 11.46K | +100.00% |
| Dec 31, 2025 | COLONY GROUP, LLC | 0.01% | 11.38K | 20.59K | 0 | 0 |
| Dec 31, 2025 | UBS GROUP AG | 0% | 3.09K | 5.59K | 3.09K | +100.00% |
| Dec 31, 2025 | ADVISOR GROUP HOLDINGS, INC. | 0% | 938 | 1.7K | -1.82K | -65.95% |
| Sep 30, 2025 | HERON BAY CAPITAL MANAGEMENT | 0% | 0 | - | -11.77K | -100.00% |
| Sep 30, 2025 | XTX TOPCO LTD | 0.06% | 59.65K | 112.15K | 59.65K | +100.00% |
| Sep 30, 2025 | CUBIST SYSTEMATIC STRATEGIES, LLC | 0.02% | 15.14K | 28.47K | -18.75K | -55.32% |
| Sep 30, 2025 | COLONY GROUP, LLC | 0.01% | 11.38K | 21.39K | 0 | 0 |
| Sep 30, 2025 | ADVISOR GROUP HOLDINGS, INC. | 0% | 2.76K | 5.65K | 0 | 0 |
| Sep 30, 2025 | GOLDMAN SACHS GROUP INC | 3.48% | 3.47M | 6.53M | 161.96K | +4.89% |
| Sep 30, 2025 | OASIS MANAGEMENT CO LTD. | 2.21% | 2.2M | 4.14M | 124.37K | +5.99% |
| Sep 30, 2025 | NANTAHALA CAPITAL MANAGEMENT, LLC | 0.59% | 583.93K | 1.1M | 0 | 0 |
| Sep 30, 2025 | MORGAN STANLEY | 0.15% | 148K | 278.24K | -32.9K | -18.19% |
| Sep 30, 2025 | MARSHALL WACE, LLP | 0.03% | 34.54K | 64.94K | -10.09K | -22.62% |
| Sep 30, 2025 | WINTON GROUP LTD | 0% | 0 | - | -65.23K | -100.00% |
| Sep 30, 2025 | RENAISSANCE TECHNOLOGIES LLC | 0.2% | 203.7K | 382.95K | 0 | 0 |
| Sep 30, 2025 | GSA CAPITAL PARTNERS LLP | 0.06% | 62.32K | 117K | 43.01K | +222.84% |
| Sep 30, 2025 | ACADIAN ASSET MANAGEMENT LLC | 0.05% | 53.15K | 99K | 19.01K | +55.66% |
| Sep 30, 2025 | DIMENSIONAL FUND ADVISORS LP | 0.04% | 40.48K | 76.24K | 15.75K | +63.72% |
| Sep 30, 2025 | BNP PARIBAS ARBITRAGE, SNC | 0.03% | 34.6K | 65.04K | 21.5K | +164.08% |
| Sep 30, 2025 | TWO SIGMA SECURITIES, LLC | 0.01% | 11.54K | 21.69K | 11.54K | +100.00% |
| Sep 30, 2025 | JONES FINANCIAL COMPANIES LLLP | 0% | 2.72K | 5.12K | 2.72K | +100.00% |
| Sep 30, 2025 | SBI SECURITIES CO., LTD. | 0% | 26 | 49 | -2K | -98.72% |
| Sep 30, 2025 | MILLENNIUM MANAGEMENT LLC | 0% | 0 | - | -169.26K | -100.00% |
| Sep 30, 2025 | HRT FINANCIAL LP | 0% | 0 | - | -23.58K | -100.00% |
| Sep 30, 2025 | TOWER RESEARCH CAPITAL LLC (TRC) | 0% | 0 | - | -1.74K | -100.00% |
| Sep 30, 2025 | UBS GROUP AG | 0% | 0 | - | -7.01K | -100.00% |
| Jun 30, 2025 | GOLDMAN SACHS GROUP INC | 3.32% | 3.31M | 7.62B | -2.55M | -43.49% |
| Jun 30, 2025 | ACADIAN ASSET MANAGEMENT LLC | 0.03% | 34.15K | 78K | 34.15K | +100.00% |
| Jun 30, 2025 | MARSHALL WACE, LLP | 0.04% | 44.63K | 102.66K | -52.89K | -54.23% |
| Jun 30, 2025 | WINTON GROUP LTD | 0.07% | 65.23K | 150.03K | -81.08K | -55.42% |
| Jun 30, 2025 | CITADEL ADVISORS LLC | 0.12% | 121.39K | 279.19M | 121.39K | +100.00% |
| Jun 30, 2025 | MILLENNIUM MANAGEMENT LLC | 0.17% | 169.26K | 389.29K | 131.8K | +351.86% |
| Jun 30, 2025 | MORGAN STANLEY | 0.18% | 180.9K | 416.07M | 179.69K | +14,850.33% |
| Jun 30, 2025 | RENAISSANCE TECHNOLOGIES LLC | 0.2% | 203.7K | 468.5K | -34.41K | -14.45% |
| Jun 30, 2025 | NANTAHALA CAPITAL MANAGEMENT, LLC | 0.59% | 583.93K | 1.34M | 88.88K | +17.95% |
| Jun 30, 2025 | OASIS MANAGEMENT CO LTD. | 2.08% | 2.08M | 4.78M | 2.08M | +100.00% |
| Jun 30, 2025 | SBI SECURITIES CO., LTD. | 0% | 2.03K | 4.66K | 2.01K | +13,406.67% |
| Jun 30, 2025 | PFG INVESTMENTS, LLC | 0% | 0 | - | -18K | -100.00% |
| Jun 30, 2025 | CREWE ADVISORS LLC | 0% | 0 | - | -28.96K | -100.00% |
| Jun 30, 2025 | ADVISOR GROUP HOLDINGS, INC. | 0% | 2.76K | 6.34K | -2.4K | -46.52% |
| Jun 30, 2025 | ALIBABA GROUP HOLDING LTD | 0% | 0 | - | -927.08K | -100.00% |
| Jun 30, 2025 | TOWER RESEARCH CAPITAL LLC (TRC) | 0% | 1.74K | 4K | 1.74K | +100.00% |
| Jun 30, 2025 | UBS GROUP AG | 0.01% | 7.01K | 16.12K | 2.76K | +64.93% |
| Jun 30, 2025 | COLONY GROUP, LLC | 0.01% | 11.38K | 26.16K | 0 | 0 |
| Jun 30, 2025 | HERON BAY CAPITAL MANAGEMENT | 0.01% | 11.77K | 27.06K | 11.77K | +100.00% |
| Jun 30, 2025 | BNP PARIBAS ARBITRAGE, SNC | 0.01% | 13.1K | 30.13K | 13.1K | +100.00% |
| Jun 30, 2025 | GSA CAPITAL PARTNERS LLP | 0.02% | 19.3K | 44K | -4.3K | -18.22% |
| Jun 30, 2025 | 0% | 2.03K | 4.66K | 2.01K | +13,406.67% | |
| Jun 30, 2025 | HRT FINANCIAL LP | 0.02% | 23.58K | 54K | 23.58K | +100.00% |
| Jun 30, 2025 | DIMENSIONAL FUND ADVISORS LP | 0.02% | 24.72K | 56.29K | 24.72K | +100.00% |
| Jun 30, 2025 | CUBIST SYSTEMATIC STRATEGIES, LLC | 0.03% | 33.89K | 77.95K | 22.42K | +195.43% |
| Mar 31, 2025 | 0% | 15 | 28 | -159 | -91.38% | |
| Mar 31, 2025 | MORGAN STANLEY | 0% | 1.21K | 2.26K | -70K | -98.30% |
| Mar 31, 2025 | GOLDMAN SACHS GROUP INC | 5.88% | 5.86M | 10.96M | -66.04K | -1.11% |
| Mar 31, 2025 | CREWE ADVISORS LLC | 0.03% | 28.96K | 54.16K | 28.96K | +100.00% |
| Mar 31, 2025 | MARSHALL WACE, LLP | 0.1% | 97.52K | 182.36K | 97.52K | +100.00% |
| Mar 31, 2025 | WINTON GROUP LTD | 0.15% | 146.31K | 273.6K | 146.31K | +100.00% |
| Mar 31, 2025 | RENAISSANCE TECHNOLOGIES LLC | 0.24% | 238.1K | 445.25K | 87.4K | +57.99% |
| Mar 31, 2025 | NANTAHALA CAPITAL MANAGEMENT, LLC | 0.5% | 495.04K | 893.55K | -4.96K | -0.99% |
| Mar 31, 2025 | ALIBABA GROUP HOLDING LTD | 0.93% | 927.08K | 1.73M | -2.05M | -68.87% |
| Mar 31, 2025 | UBS GROUP AG | 0% | 4.25K | 7.95K | -3.25K | -43.35% |
| Mar 31, 2025 | MILLENNIUM MANAGEMENT LLC | 0.04% | 37.46K | 70.05K | 21.17K | +129.94% |
| Mar 31, 2025 | COLONY GROUP, LLC | 0.01% | 11.38K | 21.27K | 0 | 0 |
| Mar 31, 2025 | NEWBRIDGE FINANCIAL SERVICES GROUP, INC. | 0% | 0 | - | -6K | -100.00% |
| Mar 31, 2025 | ADVISOR GROUP HOLDINGS, INC. | 0.01% | 5.15K | 9.63K | 5.15K | +100.00% |
| Mar 31, 2025 | CUBIST SYSTEMATIC STRATEGIES, LLC | 0.01% | 11.47K | 21.45K | 11.47K | +100.00% |
| Mar 31, 2025 | PFG INVESTMENTS, LLC | 0.02% | 18K | 33.66K | 18K | +100.00% |
| Mar 31, 2025 | GSA CAPITAL PARTNERS LLP | 0.02% | 23.6K | 44K | 23.6K | +100.00% |
Among the PERF insiders holding of 58.06% of the stake in company, KATZ MICHAEL W, President and CEO, holds the largest shares of 9.13K. , , is the second largest PERF insider with ownership of - shares. , , stands third with possession of - shares of that stake.
| Insiders | Designation | Shares Held |
|---|---|---|
| KATZ MICHAEL W | President and CEO | 9.13K |
| Date | Insider | Type | Cost | Shares | Value ($) | Shares Total |
|---|---|---|---|---|---|---|
| Dec 31, 2012 | KATZ MICHAEL W | PURCHASE | 4.82 | 1.53K | 7.36K | 9.13K |
| Dec 13, 2012 | KATZ MICHAEL W | PURCHASE | 4.80 | 1.8K | 8.64K | 5.8K |
| Dec 12, 2012 | KATZ MICHAEL W | PURCHASE | 4.78 | 27 | 129.06 | 27 |