Among active 13F managers last quarter, 7 opened and 20 added, while 8 reduced; the largest holder to move was TSP Capital Management Group, LLC (+13%). Over the last 180 days, 5 insiders bought and none sold, a net +$7.1M in open-market trades.
Funds lean in and no leg opposes.
98 tracked 13F filers disclose a position in GWRS as of the latest SEC 13F filings, a combined $43.6M 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 | Shares | Position value | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | TSP Capital Management Group, LLC | 1.3M | $9.7M | ▲+13% Added · +158K sh | Q2 2026 | |
| 2 | BlackRock, Inc. | 662K | $4.8M | ▲+5.5% Added · +35K sh | Q2 2026 | |
| 3 | Vanguard Capital Management LLC | 602K | $4.4M | ▲+1.1% Added · +6K sh | Q2 2026 | |
| 4 | Heartland Advisors Inc | 408K | $3.0M | ▼−51% Reduced · −423K sh | Q2 2026 | |
| 5 | Geode Capital Management, LLC | 373K | $2.7M | ▲+7.2% Added · +25K sh | Q2 2026 | |
| 6 | Wells Fargo & Company | 311K | $2.4M | ▲+42% Added · +92K sh | Q1 2026 | |
| 7 | State Street Corp | 258K | $1.9M | ▲+8.4% Added · +20K sh | Q2 2026 | |
| 8 | Renaissance Technologies LLC | 191K | $1.4M | ▼−6.1% Reduced · −12K sh | Q1 2026 | |
| 9 | Penn Capital Management Company, LLC | 177K | $1.3M | ▼−0.2% Reduced · −302 sh | Q2 2026 | |
| 10 | Dimensional Fund Advisors LP | 142K | $1.1M | ▼−6.5% Reduced · −10K sh | Q1 2026 | |
| 11 | Bard Associates Inc | 129K | $936K | ▲+9.3% Added · +11K sh | Q2 2026 | |
| 12 | Morgan Stanley | 110K | $835K | ▼−12% Reduced · −16K sh | Q1 2026 | |
| 13 | Northern Trust Corp | 104K | $787K | ▲+11% Added · +10K sh | Q1 2026 | |
| 14 | Vanguard Fiduciary Trust Co | 95K | $690K | ▲+3.3% Added · +3K sh | Q2 2026 | |
| 15 | Vanguard Portfolio Management LLC | 94K | $678K | ▲+9.7% Added · +8K sh | Q2 2026 | |
| 16 | Panagora Asset Management Inc | 76K | $547K | ▲+0.7% Added · +525 sh | Q2 2026 | |
| 17 | Goldman Sachs Group Inc | 70K | $529K | ▲+27% Added · +15K sh | Q1 2026 | |
| 18 | Commonwealth Equity Services, LLC | 64K | $485K | ▲+1.5% Added · +967 sh | Q1 2026 | |
| 19 | Dynamic Advisor Solutions LLC | 56K | $404K | ▲+4.0% Added · +2K sh | Q2 2026 | |
| 20 | AQR Capital Management LLC | 48K | $368K | ▲+213% Added · +33K sh | Q1 2026 | |
| 21 | Bank Of America Corp | 40K | $300K | ▲+1.8% Added · +685 sh | Q1 2026 | |
| 22 | Charles Schwab Investment Management Inc | 35K | $262K | ▼−1.2% Reduced · −410 sh | Q1 2026 | |
| 23 | Citadel Advisors LLC | 34K | $245K | ▲New +34K sh | Q2 2026 | |
| 24 | Cullen Capital Management, LLC | 34K | $254K | ▲+38% Added · +9K sh | Q1 2026 | |
| 25 | Atria Investments, Inc | 29K | $210K | ▼−10% Reduced · −3K 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, 7 funds opened a new position in GWRS and 20 added to an existing one, while 8 reduced. 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 | Their position there |
|---|---|---|
| Alphabet Inc-CL AGOOGL | 43 funds | $74.4B |
| JPMorgan Chase & CoJPM | 42 funds | $24.6B |
| Unitedhealth Group IncUNH | 42 funds | $18.1B |
| Nvidia CorpNVDA | 41 funds | $177.1B |
| Apple IncAAPL | 41 funds | $126.5B |
| Microsoft CorpMSFT | 41 funds | $109.5B |
| Alphabet Inc-CL CGOOG | 41 funds | $61.5B |
| Visa Inc-Class A SharesV | 41 funds | $27.5B |
| Cisco Systems IncCSCO | 41 funds | $14.4B |
| Merck & Co. Inc.MRK | 41 funds | $10.0B |
| Coca-Cola CoKO | 41 funds | $9.4B |
| McDonald's CorpMCD | 41 funds | $8.5B |
Ranked by how many of GWRS's tracked holders also hold each name. The last column is those co-holders' combined reported position in that name, not in GWRS.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Aug 20, 2026 | Cohn Andrew M. | Director | Buy (P) | 139K | $1.2M |
| Aug 20, 2026 | Levine Jonathan L | Director | Buy (P) | 652K | $5.8M |
| May 20, 2026 | Krygier Christopher D | Chief Operating Officer | Buy (P) 3 lots, same day | 5K | $37K |
| May 20, 2026 | Liebman Michael J | CFO and Corporate Secretary | Buy (P) 3 lots, same day | 7K | $48K |
| May 19, 2026 | Lenderking John Carroll | SVP, Water Resources | Buy (P) | 700 | $5K |
| Mar 13, 2026 | Cohn Andrew M. | Director | Buy (P) | 18K | $132K |
| Sep 30, 2025 | Levine Jonathan L | Director | Buy (P) | 728K | $7.5M |
| Sep 30, 2025 | Cohn Andrew M. | Director | Buy (P) | 154K | $1.6M |
| Mar 27, 2025 | Levine Jonathan L | Director | Buy (P) | 1.2M | $11.9M |
| Mar 27, 2025 | Cohn Andrew M. | Director | Buy (P) | 252K | $2.5M |
| Jan 31, 2025 | Brill Steven D. | VP of IT Operations | Buy (P) | 8 | $88 |
| Dec 30, 2024 | Brill Steven D. | VP of IT Operations | Buy (P) | 8 | $88 |
One row per insider, day and transaction code; shares and value are summed across the lots. Every lot is on the full insider page and in the filing.
Where institutional funds (13F), corporate insiders (Form 4) and US House members (STOCK Act) are buying or selling the same name in the same window. Green is buying, red is selling.
Insiders and Congress: last 180 days. Funds: latest 13F, top 100 holders incl. passive
| Source | Buying | Selling | Net |
|---|---|---|---|
13F funds Top 100 holders by value, passive included; the hero counts active managers only | 44 | 20 | – |
Insiders Form 4 open-market | 5 | 0 | +$7.1M |
US House STOCK Act trades | 0 | 0 | $0 |
Capital Rotation reports where institutional capital disclosed rotating, as of the latest public SEC 13F filings. It is data, not investment advice, a recommendation, or a prediction. Filings lag about 45 days and cover long US equity positions only. Past disclosed flows do not indicate future prices. Do your own research; consult a licensed advisor.
Connected entities for GWRS
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/GWRS/capital-change-brief"
Use Arkolith's capital_change_brief for GWRS. 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 GWRS. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.