168 tracked 13F filers disclose a position in AMRC as of the latest SEC 13F filings, a combined $678.7M 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 | BlackRock, Inc. | $62.6M | 2.5M | ▼−0.4% Reduced · −10K sh | Q1 2026 | |
| 2 | Grantham, Mayo, Van Otterloo & Co. LLC | $56.1M | 2.0M | ▼−8.9% Reduced · −199K sh | Q2 2026 | |
| 3 | STATE STREET CORP | $44.2M | 1.6M | ▲+20% Added · +272K sh | Q2 2026 | |
| 4 | DIMENSIONAL FUND ADVISORS LP | $36.7M | 1.4M | ▲+13% Added · +167K sh | Q1 2026 | |
| 5 | VANGUARD CAPITAL MANAGEMENT LLC | $34.7M | 1.4M | →First observed position No prior filed position | Q1 2026 | |
| 6 | D. E. Shaw & Co., Inc. | $32.4M | 1.3M | ▼−0.4% Reduced · −5K sh | Q1 2026 | |
| 7 | GEODE CAPITAL MANAGEMENT, LLC | $23.8M | 863K | ▲+8.8% Added · +70K sh | Q2 2026 | |
| 8 | VANGUARD PORTFOLIO MANAGEMENT LLC | $21.6M | 846K | →First observed position No prior filed position | Q1 2026 | |
| 9 | GAGNON SECURITIES LLC | $22.8M | 827K | ▼−1.6% Reduced · −14K sh | Q2 2026 | |
| 10 | First Eagle Investment Management, LLC | $20.7M | 749K | ▲+35% Added · +194K sh | Q2 2026 | |
| 11 | MORGAN STANLEY | $17.1M | 671K | ▲+15% Added · +87K sh | Q1 2026 | |
| 12 | Swedbank AB | $16.4M | 645K | ▲+74% Added · +275K sh | Q1 2026 | |
| 13 | Granahan Investment Management, LLC | $16.1M | 630K | ▼−26% Reduced · −218K sh | Q1 2026 | |
| 14 | Legal & General Group Plc | $14.0M | 549K | ▲+17% Added · +82K sh | Q1 2026 | |
| 15 | Redwood Grove Capital, LLC | $15.0M | 544K | ▲+16% Added · +74K sh | Q2 2026 | |
| 16 | AMERICAN CENTURY COMPANIES INC | $13.4M | 526K | ▲+33% Added · +131K sh | Q1 2026 | |
| 17 | ROYAL BANK OF CANADA | $12.9M | 504K | ▼−16% Reduced · −95K sh | Q1 2026 | |
| 18 | Bandera Partners LLC | $12.1M | 476K | —Held | Q2 2026 | |
| 19 | Gagnon Advisors, LLC | $13.0M | 473K | —Held | Q2 2026 | |
| 20 | UBS Group AG | $10.7M | 418K | ▲+5.2% Added · +21K sh | Q1 2026 | |
| 21 | BRIDGEWAY CAPITAL MANAGEMENT, LLC | $9.5M | 372K | ▲+5.0% Added · +18K sh | Q1 2026 | |
| 22 | EXCHANGE TRADED CONCEPTS, LLC | $8.8M | 321K | ▲+3.3% Added · +10K sh | Q2 2026 | |
| 23 | SILVERCREST ASSET MANAGEMENT GROUP LLC | $7.9M | 311K | ▼−9.9% Reduced · −34K sh | Q1 2026 | |
| 24 | NORTHERN TRUST CORP | $6.9M | 272K | ▲+4.2% Added · +11K sh | Q1 2026 | |
| 25 | GOLDMAN SACHS GROUP INC | $6.6M | 259K | ▲+103% Added · +131K sh | Q1 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, 8 funds opened a new position in AMRC and 28 added to an existing one, while 18 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 |
|---|---|---|
| MICROSOFT CORPMSFT | 88 funds | $182.4B |
| ALPHABET INC-CL AGOOGL | 88 funds | $103.1B |
| META PLATFORMS INC-CLASS AMETA | 86 funds | $80.5B |
| APPLE INCAAPL | 85 funds | $201.7B |
| AMAZON.COM INCAMZN | 85 funds | $131.0B |
| NVIDIA CORPNVDA | 83 funds | $266.8B |
| BROADCOM INCAVGO | 83 funds | $107.6B |
| ALPHABET INC-CL CGOOG | 83 funds | $91.0B |
| JPMORGAN CHASE & COJPM | 83 funds | $38.8B |
| CHEVRON CORPCVX | 82 funds | $20.1B |
| PEPSICO INCPEP | 82 funds | $11.2B |
| VISA INC-CLASS A SHARESV | 80 funds | $39.9B |
Ranked by how many of AMRC's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Aug 28, 2026 | Sakellaris George P | Chief Executive Officer, Director, 10% Owner | Buy (P) | 3K | $66K |
| Aug 27, 2026 | Sakellaris George P | Chief Executive Officer, Director, 10% Owner | Buy (P) | 4K | $91K |
| Aug 26, 2026 | Sakellaris George P | Chief Executive Officer, Director, 10% Owner | Buy (P) | 1K | $22K |
| Aug 25, 2026 | Sakellaris George P | Chief Executive Officer, Director, 10% Owner | Buy (P) | 4K | $89K |
| Aug 25, 2026 | Sakellaris George P | Chief Executive Officer, Director, 10% Owner | Buy (P) | 938 | $20K |
| Aug 24, 2026 | Sakellaris George P | Chief Executive Officer, Director, 10% Owner | Buy (P) | 5K | $105K |
| Aug 24, 2026 | Sutton Joseph W. | Director | Buy (P) | 10K | $202K |
| Aug 24, 2026 | Miller Jennifer L | Director | Buy (P) | 2K | $42K |
| Aug 21, 2026 | Cox Brian C | Director | Buy (P) | 5K | $100K |
| Aug 11, 2026 | Sakellaris George P | Chief Executive Officer, Director, 10% Owner | Buy (P) | 1K | $26K |
| Aug 10, 2026 | Cox Brian C | Director | Buy (P) | 40K | $995K |
| Aug 10, 2026 | Sakellaris George P | Chief Executive Officer, Director, 10% Owner | Buy (P) | 1K | $25K |
| Class | 13F holders | Value held |
|---|---|---|
| AMRCthis pagecs | 168 funds | $678.8M |
| 02361E111CL A | 1 funds | $686K |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
No filings captured for this ticker in the live stream yet.
Connected entities for AMRC
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/AMRC/capital-change-brief"
Use Arkolith's capital_change_brief for AMRC. 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 AMRC. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.