5 tracked 13F filers disclose a position in PRTS as of the latest SEC 13F filings, a combined $647K 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 | GEODE CAPITAL MANAGEMENT, LLC | $485K | 75K | ▲New +75K sh | Q2 2026 | |
| 2 | Kerrisdale Advisers, LLC | $163K | 25K | ▲New +25K sh | Q2 2026 | |
| 3 | SBI Securities Co., Ltd. | $64 | 10 | ▲New +10 sh | Q2 2026 | |
| 4 | WHITTIER TRUST CO | $37 | 6 | ▲New +6 sh | Q2 2026 | |
| 5 | SHP Wealth Management | $6 | 1 | ▲New +1 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, 2 funds opened a new position in PRTS, while 0 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 |
|---|---|---|
| ALPHABET INC-CL AGOOGL | 2 funds | $118.6M |
| AMAZON.COM INCAMZN | 2 funds | $103.3M |
| MICROSOFT CORPMSFT | 2 funds | $77.1M |
| VISA INC-CLASS A SHARESV | 2 funds | $45.9M |
| SPDR GOLD SHARESGLD | 2 funds | $26.2M |
| BELDEN INCBDC | 2 funds | $17.1M |
| MARVELL TECHNOLOGY INCMRVL | 2 funds | $15.8M |
| MERCADOLIBRE INCMELI | 2 funds | $15.7M |
| SOTERA HEALTH COSHC | 2 funds | $10.6M |
| SKYWORKS SOLUTIONS INCSWKS | 2 funds | $8.4M |
| ACM RESEARCH INC-CLASS AACMR | 2 funds | $8.0M |
| UNITEDHEALTH GROUP INCUNH | 2 funds | $7.7M |
Ranked by how many of PRTS's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Aug 28, 2026 | Meniane David | CEO | Buy (P) | 8K | $54K |
| Aug 28, 2026 | Huffaker Michael | COO | Buy (P) | 8K | $54K |
| Aug 27, 2026 | Meniane David | CEO | Buy (P) | 5K | $32K |
| Aug 27, 2026 | Huffaker Michael | COO | Buy (P) | 5K | $32K |
| Aug 25, 2026 | PHELPS BARRY | Director | Buy (P) | 10K | $64K |
| Aug 20, 2026 | PHELPS BARRY | Director | Buy (P) | 100 | $615 |
| Jun 11, 2024 | BARNES JIM | Director | Buy (P) | 94K | $103K |
| May 10, 2024 | GREYSON JAY KEITH | Director | Buy (P) | 42K | $43K |
| Aug 4, 2023 | Huffaker Michael | Chief Operating Officer | Buy (P) | 2K | $11K |
| May 15, 2023 | Lockwood Ryan | Chief Financial Officer | Sell (S) | 818 | $4K |
| Apr 19, 2023 | Lockwood Ryan | Chief Financial Officer | Sell (S) | 8K | $39K |
| Apr 19, 2023 | Subramanian Kals | Chief Technology Officer | Sell (S) | 5K | $25K |
| Class | 13F holders | Value held |
|---|---|---|
| PRTSEURStock | 27 funds | $6.7M |
| 14427M206common | 5 funds | $647K |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
Connected entities for PRTS
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/PRTS/capital-change-brief"
Use Arkolith's capital_change_brief for PRTS. 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 PRTS. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.