Latest revenue
$164.4M
as of 2026-03-31
Latest net income
$4.4M
as of 2026-03-31
Net margin
2.7%
as of 2026-03-31
Price · 5Y
Live market
delayed ≤15 min- Market cap
- $1.89B
- Enterprise value
- $1.89B
- P/E (trailing)
- 13.1×
- Forward P/E
- —
- P/B
- —
- Dividend yield
- 0.0%
- 52-wk high
- $26.65
- 52-wk low
- $10.82
- Beta
- —
- Shares out
- 143.2M
5-year trend
About MGNI
Business description and risk factors will appear here once MGNI's latest filing is fully ingested.
Profitability
Operating margin
13.7%
78.8%Net margin
20.3%
494.0%Return on equity
15.7%
428.6%Return on assets
4.6%
472.6%Leverage
Debt / equity
2.43×
10.5%Long-term debt / equity
0.38×
47.4%Debt / assets
70.9%
3.1%Earnings tracker
| Quarter | Revenue | YoY | Net income | YoY | Net margin |
|---|---|---|---|---|---|
Q1 2026 2026-03-31 | $164.4M | +5.5% | $4.4M | +145.8% | 2.7% |
Q4 2025 2025-12-31 | $205.4M | +5.9% | $132.7M | +264.4% | 64.6% |
Q3 2025 2025-09-30 | $179.5M | +10.8% | $20.1M | +284.7% | 11.2% |
Q2 2025 2025-06-30 | $173.3M | +6.4% | $1.5M | +239.6% | 0.9% |
Q1 2025 2025-03-31 | $155.8M | +4.3% | $-9.6M | +45.7% | -6.2% |
Q4 2024 2024-12-31 | $194.0M | — | $36.4M | — | 18.8% |
Q3 2024 2024-09-30 | $162.0M | +7.9% | $5.2M | +129.8% | 3.2% |
Q2 2024 2024-06-30 | $162.9M | +6.8% | $-1.1M | +98.5% | -0.7% |
Year-over-year change vs the same fiscal quarter one year prior. Revenue + net income sourced from SEC 10-Q / 10-K filings — no analyst-consensus dependency.
Industry trend
Services-Computer Programming, Data Processing, Etc. · SIC 7370
Your notes
Keep private notes on MGNI — thesis, target price, catalysts to watch.
Visible only to you. Never shared. Never used to train AI.
Insider activity
Insider buying
$0
Insider selling
$29.4M
Net activity
−$29.4M
Distinct insiders
14
Open-market trades over the last 365 days.
Recent transactions
| Date | Insider | Type | Shares | Price | Value | |
|---|---|---|---|---|---|---|
| 2026-05-19 | Robert F Spillane Director | Sale | 10,000 | $13.33 | $133.3K | |
| 2026-02-18 | Adam Lee Soroca CHIEF PRODUCT OFFICER | Sale | 21,529 | $12.00 | $258.3K |
Source: SEC Form 4 filings. Officers, directors, and 10%+ owners must disclose share transactions within two business days. RSU grants and tax-withholding rows are excluded by default — compensation activity is not a trading signal.
Who owns MGNI
Institutional value
$754.2M
Total shares held
64.1M
Distinct holders
170
-133 vs prior
As of
2026-03-31
Prior: 2025-12-31
Filers with $100M+ AUM disclose holdings 45 days after quarter end.
Top institutional holders
| # | Manager | Shares | Value | QoQ change | Action |
|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 11.7M | $138.5M | +64.2K (+0.6%) | Added |
| 2 | VANGUARD PORTFOLIO MANAGEMENT LLC | 7.7M | $91.8M | — | New |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | 6.2M | $73.5M | — | New |
| 4 | Capital Research Global Investors | 5.0M | $59.6M | -7.9M (-61.1%) | Trimmed |
| 5 | Boston Partners | 4.7M | $56.1M | +611.0K (+14.9%) | Added |
| 6 | DIMENSIONAL FUND ADVISORS LP | 4.0M | $47.3M | +367.9K (+10.2%) | Added |
| 7 | Nuveen, LLC | 3.6M | $42.6M | +58.9K (+1.7%) | Added |
| 8 | KENNEDY CAPITAL MANAGEMENT LLC | 1.8M | $20.8M | +317.6K (+22.1%) | Added |
| 9 | JANE STREET GROUP, LLC | 1.7M | $19.8M | +1.3M (+338.7%) | Added |
| 10 | ROYCE & ASSOCIATES LP | 1.4M | $16.2M | +199.0K (+17.1%) | Added |
| 11 | Maestria Partners LLC | 1.4M | $16.2M | +0 (+0.0%) | No change |
| 12 | Bank of New York Mellon Corp | 1.1M | $13.5M | -45.1K (-3.8%) | Trimmed |
| 13 | VANGUARD FIDUCIARY TRUST CO | 997.1K | $11.8M | — | New |
| 14 | Kopion Asset Management, LLC | 855.9K | $10.2M | +241.4K (+39.3%) | Added |
| 15 | PICTON MAHONEY ASSET MANAGEMENT | 643.1K | $7.6M | +254.9K (+65.7%) | Added |
| 16 | NOMURA ASSET MANAGEMENT CO LTD | 593.9K | $7.1M | -28.8K (-4.6%) | Trimmed |
| 17 | CenterBook Partners LP | 564.2K | $6.7M | +391.6K (+227.0%) | Added |
| 18 | KING LUTHER CAPITAL MANAGEMENT CORP | 531.1K | $6.3M | +15.4K (+3.0%) | Added |
| 19 | JPMORGAN CHASE & CO | 486.9K | $5.6M | -19.5K (-3.9%) | Trimmed |
| 20 | Capital World Investors | 456.7K | $5.4M | — | New |
Source: SEC Form 13F-HR. Positions aggregated across sub-managers within each firm. Options (puts/calls) excluded — common stock only.
Top questions investors are asking
Coming once MGNI's latest filing finishes processing.