199 tracked 13F filers disclose a position in NSP as of the latest SEC 13F filings, a combined $1.0B 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. | $143.8M | 5.3M | ▼−0.6% Reduced · −32K sh | Q1 2026 | |
| 2 | REINHART PARTNERS, LLC. | $79.7M | 2.9M | ▲+7.4% Added · +203K sh | Q1 2026 | |
| 3 | VANGUARD PORTFOLIO MANAGEMENT LLC | $58.1M | 2.1M | →First observed position No prior filed position | Q1 2026 | |
| 4 | EARNEST PARTNERS LLC | $55.9M | 2.1M | ▲+31% Added · +484K sh | Q1 2026 | |
| 5 | GOLDMAN SACHS GROUP INC | $44.9M | 1.7M | ▲+13% Added · +190K sh | Q1 2026 | |
| 6 | VANGUARD CAPITAL MANAGEMENT LLC | $41.4M | 1.5M | →First observed position No prior filed position | Q1 2026 | |
| 7 | HAWK RIDGE CAPITAL MANAGEMENT LP | $39.6M | 1.5M | ▲New +1.5M sh | Q1 2026 | |
| 8 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $38.8M | 1.4M | ▼−10% Reduced · −162K sh | Q1 2026 | |
| 9 | STATE STREET CORP | $37.6M | 1.4M | ▲+1.6% Added · +22K sh | Q1 2026 | |
| 10 | BANK OF AMERICA CORP /DE/ | $36.4M | 1.3M | ▼−42% Reduced · −976K sh | Q1 2026 | |
| 11 | SEI INVESTMENTS CO | $35.5M | 1.3M | ▲+48% Added · +423K sh | Q1 2026 | |
| 12 | JACOBS LEVY EQUITY MANAGEMENT, INC | $25.2M | 931K | ▲+24% Added · +183K sh | Q1 2026 | |
| 13 | GEODE CAPITAL MANAGEMENT, LLC | $22.9M | 846K | ▲+1.2% Added · +10K sh | Q1 2026 | |
| 14 | Mawer Investment Management Ltd. | $20.2M | 747K | ▼−38% Reduced · −453K sh | Q1 2026 | |
| 15 | CITADEL ADVISORS LLC | $17.9M | 662K | ▲+37% Added · +180K sh | Q1 2026 | |
| 16 | TWO SIGMA INVESTMENTS, LP | $17.4M | 645K | ▲+73% Added · +272K sh | Q1 2026 | |
| 17 | DIMENSIONAL FUND ADVISORS LP | $16.3M | 602K | ▼−10% Reduced · −70K sh | Q1 2026 | |
| 18 | 22NW, LP | $13.3M | 493K | ▲+412% Added · +397K sh | Q1 2026 | |
| 19 | Pine Valley Investments Ltd Liability Co | $12.9M | 477K | ▲New +477K sh | Q1 2026 | |
| 20 | MORGAN STANLEY | $11.6M | 428K | ▼−45% Reduced · −349K sh | Q1 2026 | |
| 21 | VOLORIDGE INVESTMENT MANAGEMENT, LLC | $10.2M | 379K | ▼−17% Reduced · −79K sh | Q1 2026 | |
| 22 | D. E. Shaw & Co., Inc. | $10.2M | 378K | ▼−58% Reduced · −522K sh | Q1 2026 | |
| 23 | NORTHERN TRUST CORP | $10.2M | 377K | ▲+0.6% Added · +2K sh | Q1 2026 | |
| 24 | FEDERATED HERMES, INC. | $9.0M | 333K | ▲1k× Added · +333K sh | Q1 2026 | |
| 25 | Trexquant Investment LP | $8.8M | 324K | ▲New +324K 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, 13 funds opened a new position in NSP and 25 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 | 76 funds | $30.3B |
| SCHWAB (CHARLES) CORPSCHW | 75 funds | $2.2B |
| CENTENE CORPCNC | 75 funds | $822.1M |
| ELI LILLY & COLLY | 73 funds | $8.5B |
| MASTERCARD INC - AMA | 73 funds | $5.7B |
| COSTCO WHOLESALE CORPCOST | 73 funds | $5.6B |
| BANK OF AMERICA CORPBAC | 73 funds | $3.7B |
| GENERAL MOTORS COGM | 73 funds | $2.2B |
| COMCAST CORP-CLASS ACMCSA | 73 funds | $2.1B |
| CUMMINS INCCMI | 73 funds | $1.7B |
| TARGET CORPTGT | 73 funds | $1.4B |
| CME GROUP INCCME | 73 funds | $1.2B |
Ranked by how many of NSP's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Jun 3, 2026 | SARVADI PAUL J | Chairman of the Board & CEO, Director | Buy (P) | 233K | $7.9M |
| May 5, 2026 | SARVADI PAUL J | Chairman of the Board & CEO, Director | Buy (P) | 50K | $1.4M |
| May 5, 2026 | SARVADI PAUL J | Chairman of the Board & CEO, Director | Buy (P) | 50K | $1.4M |
| May 5, 2026 | SARVADI PAUL J | Chairman of the Board & CEO, Director | Buy (P) | 400 | $12K |
| Mar 19, 2026 | SARVADI PAUL J | Chairman of the Board & CEO, Director | Buy (P) | 23K | $542K |
| Mar 19, 2026 | SARVADI PAUL J | Chairman of the Board & CEO, Director | Buy (P) | 2K | $48K |
| Mar 18, 2026 | SARVADI PAUL J | Chairman of the Board & CEO, Director | Buy (P) | 160K | $3.7M |
| Mar 17, 2026 | SARVADI PAUL J | Chairman of the Board & CEO, Director | Buy (P) | 15K | $338K |
| Mar 17, 2026 | SARVADI PAUL J | Chairman of the Board & CEO, Director | Buy (P) | 2K | $46K |
| Mar 11, 2026 | Callens Christian P | SVP Legal, Gen Counsel & Sec | Buy (P) | 1K | $24K |
| Mar 11, 2026 | MASTERSON ELLEN H | Director | Buy (P) | 1K | $24K |
| Mar 10, 2026 | ALLISON JAMES D | EVP, Finance, CFO & Treasurer | Buy (P) | 10K | $205K |
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/NSP/capital-change-brief"
Use Arkolith's capital_change_brief for NSP. 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 NSP. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.