448 tracked 13F filers disclose a position in SPXC as of the latest SEC 13F filings, a combined $7.9B 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. | $1.2B | 6.2M | ▲+1.4% Added · +84K sh | Q1 2026 | |
| 2 | VANGUARD PORTFOLIO MANAGEMENT LLC | $497.7M | 2.5M | →First observed position No prior filed position | Q1 2026 | |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | $446.5M | 2.2M | →First observed position No prior filed position | Q1 2026 | |
| 4 | STATE STREET CORP | $381.7M | 1.6M | ▼−13% Reduced · −226K sh | Q2 2026 | |
| 5 | FIRST TRUST ADVISORS LP | $272.5M | 1.4M | ▲+181% Added · +878K sh | Q1 2026 | |
| 6 | FMR LLC | $196.5M | 983K | ▲+7.5% Added · +68K sh | Q1 2026 | |
| 7 | GEODE CAPITAL MANAGEMENT, LLC | $231.8M | 945K | ▼−25% Reduced · −311K sh | Q2 2026 | |
| 8 | PRICE T ROWE ASSOCIATES INC /MD/ | $178.8M | 894K | ▼−24% Reduced · −282K sh | Q1 2026 | |
| 9 | DIMENSIONAL FUND ADVISORS LP | $169.8M | 849K | ▼−0.3% Reduced · −3K sh | Q1 2026 | |
| 10 | Neuberger Berman Group LLC | $159.5M | 798K | ▼−6.0% Reduced · −51K sh | Q1 2026 | |
| 11 | JANUS HENDERSON GROUP PLC | $153.0M | 765K | ▲+5.9% Added · +43K sh | Q1 2026 | |
| 12 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $126.8M | 634K | ▼−0.7% Reduced · −4K sh | Q1 2026 | |
| 13 | NORGES BANK | $123.7M | 618K | ▲+6.7% Added · +39K sh | Q4 2025 | |
| 14 | NORTHERN TRUST CORP | $122.9M | 615K | ▲+1.9% Added · +11K sh | Q1 2026 | |
| 15 | EARNEST PARTNERS LLC | $148.8M | 607K | ▼−4.0% Reduced · −25K sh | Q2 2026 | |
| 16 | ALLIANCEBERNSTEIN L.P. | $113.0M | 565K | ▼−13% Reduced · −87K sh | Q1 2026 | |
| 17 | Nuveen, LLC | $111.8M | 559K | ▼−2.0% Reduced · −11K sh | Q1 2026 | |
| 18 | Conestoga Capital Advisors, LLC | $134.2M | 547K | ▼−17% Reduced · −110K sh | Q2 2026 | |
| 19 | GOLDMAN SACHS GROUP INC | $101.1M | 506K | ▼−27% Reduced · −186K sh | Q1 2026 | |
| 20 | JPMORGAN CHASE & CO | $91.8M | 481K | ▼−8.9% Reduced · −47K sh | Q1 2026 | |
| 21 | MORGAN STANLEY | $92.1M | 461K | ▲~0% Added · +182 sh | Q1 2026 | |
| 22 | Port Capital LLC | $92.0M | 460K | ▼−0.3% Reduced · −1K sh | Q1 2026 | |
| 23 | AMERIPRISE FINANCIAL INC | $89.9M | 449K | ▼−20% Reduced · −110K sh | Q1 2026 | |
| 24 | T. Rowe Price Investment Management, Inc. | Withheld | 446K | ▲+37% Added · +120K sh | Q1 2026 | |
| 25 | PRINCIPAL FINANCIAL GROUP INC | $89.1M | 445K | ▲+4.1% Added · +18K 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, 2 funds opened a new position in SPXC and 22 added to an existing one, while 28 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 | 261 funds | $281.1B |
| NVIDIA CORPNVDA | 257 funds | $412.7B |
| AMAZON.COM INCAMZN | 255 funds | $210.3B |
| JPMORGAN CHASE & COJPM | 252 funds | $68.8B |
| META PLATFORMS INC-CLASS AMETA | 249 funds | $115.3B |
| ALPHABET INC-CL AGOOGL | 247 funds | $176.9B |
| ELI LILLY & COLLY | 247 funds | $83.7B |
| VISA INC-CLASS A SHARESV | 247 funds | $64.8B |
| APPLE INCAAPL | 244 funds | $312.5B |
| COSTCO WHOLESALE CORPCOST | 244 funds | $40.7B |
| ALPHABET INC-CL CGOOG | 243 funds | $127.7B |
| BROADCOM INCAVGO | 242 funds | $167.0B |
Ranked by how many of SPXC's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Mar 2, 2026 | Lowe Eugene Joseph III | PRESIDENT AND CEO, Director | Sell (S) | 5K | $1.1M |
| Mar 2, 2026 | Lowe Eugene Joseph III | PRESIDENT AND CEO, Director | Sell (S) | 30K | $6.7M |
| Mar 2, 2026 | Lowe Eugene Joseph III | PRESIDENT AND CEO, Director | Sell (S) | 7K | $1.5M |
| Dec 11, 2025 | Data J Randall | PRES., HEATING AND GLOBAL OPER | Sell (S) | 400 | $86K |
| Dec 11, 2025 | Data J Randall | PRES., HEATING AND GLOBAL OPER | Sell (S) | 300 | $66K |
| Dec 11, 2025 | Data J Randall | PRES., HEATING AND GLOBAL OPER | Sell (S) | 314 | $68K |
| Dec 11, 2025 | Data J Randall | PRES., HEATING AND GLOBAL OPER | Sell (S) | 10K | $2.3M |
| Dec 11, 2025 | Data J Randall | PRES., HEATING AND GLOBAL OPER | Sell (S) | 500 | $108K |
| Nov 19, 2025 | Swann John William III | PRES., DETECTION & MEASUREMENT | Sell (S) | 18K | $3.7M |
| Nov 19, 2025 | Swann John William III | PRES., DETECTION & MEASUREMENT | Sell (S) | 18K | $3.7M |
| Nov 19, 2025 | Swann John William III | PRES., DETECTION & MEASUREMENT | Sell (S) | 3K | $610K |
| May 29, 2025 | PUCKETT RICK D | Director | Sell (S) | 7K | $1.0M |
| Class | 13F holders | Value held |
|---|---|---|
| SPXCthis pagecs | 448 funds | $7.9B |
| 78473E107COM | 1 funds | $657K |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
Connected entities for SPXC
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/SPXC/capital-change-brief"
Use Arkolith's capital_change_brief for SPXC. 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 SPXC. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.