Ownership and insider activity for Magnite, Inc. (MGNI): insider transactions, US Senate and House trading disclosures and shares outstanding. Track how corporate insiders and politicians are trading the stock.
Magnite, Inc. manages an independent, global platform dedicated to the digital advertising marketplace. This sophisticated system furnishes publishers—entities controlling digital content such as connected TV channels, mobile applications, and websites—with the necessary applications and utilities to oversee and monetize their ad inventory.
Price
| Price | $24.96 |
| Market Cap | $3.6B |
| Exchange | NASDAQ |
| Country | US |
Recent Insider Transactions
| Date | Insider | Type | Shares | Value |
|---|---|---|---|---|
| 2026-10-01 | Sullivan Haas | A-Award | 24,641 | |
| 2026-10-01 | Gephart Brian | A-Award | 64,682 | |
| 2026-10-01 | Sullivan Haas | |||
| 2026-09-17 | Caine Paul | S-Sale | 7,500 | $199K |
| 2026-09-17 | Knopper Douglas S | S-Sale | 37,337 | $981K |
| 2026-09-14 | Buonasera David | S-Sale | 1,165 | $28K |
| 2026-09-14 | Spillane Robert F | M-Exempt | 10,363 | $54K |
| 2026-09-14 | Spillane Robert F | S-Sale | 10,363 | $246K |
| 2026-09-14 | Spillane Robert F | M-Exempt | 10,363 | $54K |
| 2026-09-11 | Evans Katie Seitz | S-Sale | 13,997 | $336K |
Balance Sheet (10y)
| Year | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash & Equivalents | $149.4M | $76.6M | $80.5M | $88.9M | $117.7M | $230.4M | $326.3M | $326.2M | $483.2M | $553.4M |
| Short-term Investments | $40.5M | $52.5M | $7.5M | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Receivables | $192.1M | $165.9M | $205.7M | $217.6M | $471.7M | $927.8M | $976.5M | $1.18B | $1.20B | $1.30B |
| Inventory | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Total Current Assets | $391.6M | $304.7M | $300.5M | $313.1M | $607.1M | $1.18B | $1.33B | $1.52B | $1.70B | $1.88B |
| Property, Plant & Equipment | $36.2M | $47.4M | $33.5M | $45.2M | $63.3M | $111.1M | $123.2M | $107.9M | $119.1M | $175.2M |
| Goodwill | $65.7M | 0 | 0 | $7.4M | $158.1M | $969.9M | $978.2M | $978.2M | $978.2M | $983.9M |
| Intangible Assets | $23.3M | $26.1M | $24.7M | $27.4M | $106.0M | $446.7M | $277.2M | $72.9M | $47.9M | $12.4M |
| Total Assets | $519.8M | $383.6M | $360.0M | $395.1M | $939.0M | $2.71B | $2.71B | $2.69B | $2.85B | $3.16B |
| Accounts Payable | $205.2M | $207.5M | $233.5M | $252.7M | $496.9M | $983.1M | $1.08B | $1.36B | $1.45B | $1.59B |
| Short-term Debt | 0 | 0 | 0 | 0 | 0 | $3.6M | $3.6M | $3.6M | $3.6M | $208.4M |
| Total Current Liabilities | $218.4M | $217.2M | $241.0M | $267.5M | $522.2M | $1.03B | $1.13B | $1.40B | $1.50B | $1.84B |
| Long-term Debt | 0 | 0 | 0 | 0 | 0 | $720.0M | $722.8M | $533.0M | $550.1M | $347.7M |
| Total Liabilities | $220.3M | $219.0M | $242.0M | $283.2M | $557.3M | $1.83B | $1.92B | $1.99B | $2.09B | $2.24B |
| Retained Earnings | -$99.0M | -$253.8M | -$315.6M | -$341.1M | -$394.5M | -$394.5M | -$524.8M | -$684.0M | -$661.2M | -$516.6M |
| Total Equity | $299.5M | $164.6M | $118.0M | $111.9M | $381.6M | $880.8M | $791.3M | $701.7M | $768.2M | $922.4M |
| Total Debt | 0 | 0 | 0 | $22.5M | $42.1M | $809.3M | $813.9M | $606.7M | $608.8M | $626.4M |
| Net Debt | -$190.0M | -$129.1M | -$88.0M | -$66.4M | -$75.6M | $578.9M | $487.6M | $280.4M | $125.6M | $73.0M |
| Working Capital | $173.1M | $87.4M | $59.6M | $45.6M | $84.9M | $148.7M | $201.2M | $120.9M | $207.2M | $39.8M |
Financial Health
| Debt / Equity | 0.45 |
| Current Ratio | 1.03 |
| Piotroski F-Score | 7 |
| Altman Z-Score | 0.73 |
Profitability
| Return on Equity | 18.62% |
| Return on Invested Capital | 8.56% |
| Return on Assets | 5.50% |
| Gross Margin | 64.78% |
| Operating Margin | 15.65% |
| Net Margin | 22.49% |
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