199 tracked 13F filers disclose a position in MQ as of the latest SEC 13F filings, a combined $972.5M in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | PRICE T ROWE ASSOCIATES INC /MD/ | $216.9M | 53.2M | ▼−5.1% Reduced · −2.9M sh | Q1 2026 | |
| 2 | BlackRock, Inc. | $111.2M | 27.3M | ▼−1.6% Reduced · −434K sh | Q1 2026 | |
| 3 | T. Rowe Price Investment Management, Inc. | Withheld | 25.0M | ▼−14% Reduced · −4.2M sh | Q1 2026 | |
| 4 | VANGUARD PORTFOLIO MANAGEMENT LLC | $69.1M | 16.9M | →First observed position No prior filed position | Q1 2026 | |
| 5 | VANGUARD CAPITAL MANAGEMENT LLC | $67.4M | 16.5M | →First observed position No prior filed position | Q1 2026 | |
| 6 | RENAISSANCE TECHNOLOGIES LLC | $47.2M | 11.6M | ▲+2.1% Added · +238K sh | Q1 2026 | |
| 7 | GEODE CAPITAL MANAGEMENT, LLC | $39.6M | 9.5M | ▲+1.0% Added · +96K sh | Q2 2026 | |
| 8 | STATE STREET CORP | $38.2M | 9.4M | ▲+1.8% Added · +165K sh | Q2 2026 | |
| 9 | DIMENSIONAL FUND ADVISORS LP | $35.8M | 8.8M | ▲+6.9% Added · +568K sh | Q1 2026 | |
| 10 | North Reef Capital Management LP | $30.2M | 7.4M | ▲+23% Added · +1.4M sh | Q1 2026 | |
| 11 | Vitruvian Partners LLP | Withheld | 6.9M | —Held | Q2 2026 | |
| 12 | JACOBS LEVY EQUITY MANAGEMENT, INC | $23.0M | 5.6M | ▼−4.1% Reduced · −242K sh | Q1 2026 | |
| 13 | CITADEL ADVISORS LLC | $15.3M | 3.8M | ▲+149% Added · +2.2M sh | Q1 2026 | |
| 14 | BALYASNY ASSET MANAGEMENT L.P. | $13.8M | 3.4M | ▲New +3.4M sh | Q1 2026 | |
| 15 | NORTHERN TRUST CORP | $13.2M | 3.2M | ▲+2.4% Added · +75K sh | Q1 2026 | |
| 16 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $12.7M | 3.1M | ▼−1.9% Reduced · −61K sh | Q1 2026 | |
| 17 | Southpoint Capital Advisors LP | $12.2M | 3.0M | ▲New +3.0M sh | Q1 2026 | |
| 18 | GOLDMAN SACHS GROUP INC | $12.0M | 2.9M | ▲+4.4% Added · +123K sh | Q1 2026 | |
| 19 | Arnhold LLC | $11.9M | 2.9M | —Held | Q2 2026 | |
| 20 | BANK OF AMERICA CORP /DE/ | $10.9M | 2.7M | ▲+34% Added · +681K sh | Q1 2026 | |
| 21 | VANGUARD FIDUCIARY TRUST CO | $10.4M | 2.6M | →First observed position No prior filed position | Q1 2026 | |
| 22 | JANE STREET GROUP, LLC | $9.9M | 2.4M | ▲+116% Added · +1.3M sh | Q1 2026 | |
| 23 | MORGAN STANLEY | $9.7M | 2.4M | ▼−18% Reduced · −525K sh | Q1 2026 | |
| 24 | Point72 Asset Management, L.P. | $8.8M | 2.2M | ▲+28% Added · +474K sh | Q1 2026 | |
| 25 | ZWJ INVESTMENT COUNSEL INC | $8.3M | 2.1M | ▲+3.0% Added · +61K sh | Q2 2026 |
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
Last quarter, 3 funds opened a new position in MQ and 17 added to an existing one, while 21 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).
| Company | Co-held by | Combined value |
|---|---|---|
| AMAZON.COM INCAMZN | 96 funds | $164.3B |
| MICROSOFT CORPMSFT | 95 funds | $221.2B |
| NVIDIA CORPNVDA | 94 funds | $330.0B |
| ALPHABET INC-CL AGOOGL | 93 funds | $131.0B |
| ALPHABET INC-CL CGOOG | 93 funds | $105.1B |
| META PLATFORMS INC-CLASS AMETA | 93 funds | $92.2B |
| BROADCOM INCAVGO | 92 funds | $126.4B |
| APPLE INCAAPL | 91 funds | $243.0B |
| VISA INC-CLASS A SHARESV | 90 funds | $49.6B |
| ADVANCED MICRO DEVICESAMD | 90 funds | $29.8B |
| BANK OF AMERICA CORPBAC | 90 funds | $25.0B |
| ELI LILLY & COLLY | 89 funds | $72.5B |
Ranked by how many of MQ's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Sep 1, 2026 | Sumner Crystal | See Remarks | Sell (S) | 1K | $20K |
| Aug 14, 2026 | Cummings Martha | Director | Sell (S) | 713 | $12K |
| Jul 15, 2026 | Cummings Martha | Director | Sell (S) | 713 | $12K |
| Jul 1, 2026 | Pollak Todd | Chief Revenue Officer | Sell (S) | 19K | $316K |
| Jun 15, 2026 | Sumner Crystal | See Remarks | Sell (S) | 5K | $20K |
| Jun 12, 2026 | Cummings Martha | Director | Sell (S) | 15K | $56K |
| Jun 12, 2026 | Paul Elaine | Director | Sell (S) | 18K | $69K |
| Jun 12, 2026 | Atkinson Najuma | Director | Sell (S) | 11K | $41K |
| May 15, 2026 | Cummings Martha | Director | Sell (S) | 3K | $11K |
| May 15, 2026 | Sumner Crystal | See Remarks | Sell (S) | 5K | $19K |
| Apr 21, 2026 | Paul Elaine | Director | Sell (S) | 17K | $78K |
| Apr 20, 2026 | Atkinson Najuma | Director | Sell (S) | 9K | $41K |
| Class | 13F holders | Value held |
|---|---|---|
| MQthis pagecs | 199 funds | $1.1B |
| 57142B203Stock | 13 funds | $2.9M |
| 57142B10XCOM | 1 funds | $5K |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
Connected entities for MQ
This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/MQ/capital-change-brief"
Use Arkolith's capital_change_brief for MQ. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for MQ. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.