41 tracked 13F filers disclose a position in WPRT as of the latest SEC 13F filings, a combined $5.7M 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 | HEIGHTS CAPITAL MANAGEMENT, INC | $3.0M | 1.3M | ▲New +1.3M sh | Q2 2026 | |
| 2 | GRACE & WHITE INC /NY | $1.6M | 714K | ▼−29% Reduced · −293K sh | Q2 2026 | |
| 3 | US BANCORP \DE\ | $304K | 167K | —Held | Q1 2026 | |
| 4 | Baird Financial Group, Inc. | $298K | 164K | ▼−7.5% Reduced · −13K sh | Q1 2026 | |
| 5 | CITADEL ADVISORS LLC | $282K | 155K | ▲+450% Added · +127K sh | Q1 2026 | |
| 6 | GOLDMAN SACHS GROUP INC | $70K | 38K | ▼−1.3% Reduced · −508 sh | Q1 2026 | |
| 7 | TD Waterhouse Canada Inc. | $38K | 18K | —Held | Q2 2026 | |
| 8 | UBS Group AG | $30K | 16K | ▼−0.6% Reduced · −97 sh | Q1 2026 | |
| 9 | JANE STREET GROUP, LLC | $28K | 15K | ▼−47% Reduced · −13K sh | Q1 2026 | |
| 10 | Centiva Capital, LP | $24K | 13K | ▲New +13K sh | Q1 2026 | |
| 11 | LPL Financial LLC | $18K | 10K | ▼−0.5% Reduced · −47 sh | Q1 2026 | |
| 12 | ROYAL BANK OF CANADA | $14K | 8K | ▼−39% Reduced · −5K sh | Q1 2026 | |
| 13 | MORGAN STANLEY | $7K | 4K | ▲+91% Added · +2K sh | Q1 2026 | |
| 14 | Tower Research Capital LLC (TRC) | $7K | 4K | ▲+2.8% Added · +100 sh | Q1 2026 | |
| 15 | Federation des caisses Desjardins du Quebec | $3K | 2K | —Held | Q1 2026 | |
| 16 | WELLS FARGO & COMPANY/MN | $3K | 1K | ▼−1.2% Reduced · −18 sh | Q1 2026 | |
| 17 | Allworth Financial LP | $2K | 1K | —Held | Q1 2026 | |
| 18 | SWAN Capital LLC | $2K | 1K | ▲New +1K sh | Q2 2026 | |
| 19 | GROUP ONE TRADING LLC | $2K | 897 | ▲New +897 sh | Q1 2026 | |
| 20 | JONES FINANCIAL COMPANIES LLLP | $1K | 710 | ▲New +710 sh | Q1 2026 | |
| 21 | OSAIC HOLDINGS, INC. | $878 | 483 | ▲+37% Added · +131 sh | Q1 2026 | |
| 22 | Ascentis Wealth Management, LLC | $904 | 400 | —Held | Q2 2026 | |
| 23 | HighMark Wealth Management LLC | $791 | 350 | —Held | Q2 2026 | |
| 24 | COUNTRY TRUST BANK | $497 | 220 | —Held | Q2 2026 | |
| 25 | DEUTSCHE BANK AG\ | $335 | 184 | —Held | 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, 3 funds opened a new position in WPRT and 2 added to an existing one, while 2 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 | 11 funds | $1.9B |
| APPLE INCAAPL | 11 funds | $1.8B |
| ALPHABET INC-CL AGOOGL | 11 funds | $1.1B |
| ALPHABET INC-CL CGOOG | 11 funds | $813.8M |
| BERKSHIRE HATHAWAY INC-CL BBRK/B | 11 funds | $651.9M |
| COSTCO WHOLESALE CORPCOST | 11 funds | $591.2M |
| MERCK & CO. INC.MRK | 11 funds | $479.9M |
| WALMART INCWMT | 11 funds | $249.2M |
| CISCO SYSTEMS INCCSCO | 11 funds | $155.5M |
| NVIDIA CORPNVDA | 10 funds | $3.9B |
| MICROSOFT CORPMSFT | 10 funds | $1.4B |
| TESLA INCTSLA | 10 funds | $976.6M |
Ranked by how many of WPRT's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| May 11, 2015 | DOUGLAS FAMILY TRUST | 10% Owner | Buy (P) | 15K | $91K |
| May 11, 2015 | DOUGLAS FAMILY TRUST | 10% Owner | Buy (P) | 60K | $363K |
| May 11, 2015 | DOUGLAS FAMILY TRUST | 10% Owner | Buy (P) | 50K | $299K |
| May 11, 2015 | DOUGLAS FAMILY TRUST | 10% Owner | Buy (P) | 26K | $154K |
| May 8, 2015 | DOUGLAS FAMILY TRUST | 10% Owner | Buy (P) | 10K | $57K |
| May 8, 2015 | DOUGLAS FAMILY TRUST | 10% Owner | Buy (P) | 40K | $226K |
| May 8, 2015 | DOUGLAS FAMILY TRUST | 10% Owner | Buy (P) | 33K | $186K |
| May 8, 2015 | DOUGLAS FAMILY TRUST | 10% Owner | Buy (P) | 17K | $96K |
| Jul 30, 2012 | DOUGLAS KEVIN | 10% Owner | Buy (P) | 10K | $384K |
| Jul 30, 2012 | DOUGLAS KEVIN | 10% Owner | Buy (P) | 40K | $1.5M |
| Jul 30, 2012 | DOUGLAS KEVIN | 10% Owner | Buy (P) | 33K | $1.3M |
| Jul 30, 2012 | DOUGLAS KEVIN | 10% Owner | Buy (P) | 17K | $652K |
Connected entities for WPRT
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/WPRT/capital-change-brief"
Use Arkolith's capital_change_brief for WPRT. 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 WPRT. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.