555 tracked 13F filers disclose a position in POOL as of the latest SEC 13F filings, a combined $6.1B 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 | KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC | $576.7M | 2.9M | ▲+62% Added · +1.1M sh | Q1 2026 | |
| 2 | BlackRock, Inc. | $464.2M | 2.3M | ▼−0.6% Reduced · −13K sh | Q1 2026 | |
| 3 | T. Rowe Price Investment Management, Inc. | Withheld | 2.2M | ▲+12% Added · +246K sh | Q1 2026 | |
| 4 | VANGUARD CAPITAL MANAGEMENT LLC | $434.1M | 2.1M | →First observed position No prior filed position | Q1 2026 | |
| 5 | MORGAN STANLEY | $345.8M | 1.7M | ▲+25% Added · +338K sh | Q1 2026 | |
| 6 | VANGUARD PORTFOLIO MANAGEMENT LLC | $337.3M | 1.7M | →First observed position No prior filed position | Q1 2026 | |
| 7 | STATE STREET CORP | $231.7M | 1.1M | ▼−9.6% Reduced · −114K sh | Q2 2026 | |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | $125.4M | 584K | ▼−35% Reduced · −310K sh | Q2 2026 | |
| 9 | Southpoint Capital Advisors LP | $101.2M | 500K | ▲+67% Added · +200K sh | Q1 2026 | |
| 10 | JPMORGAN CHASE & CO | $95.8M | 478K | ▲+0.8% Added · +4K sh | Q1 2026 | |
| 11 | MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | $100.6M | 465K | ▼−11% Reduced · −60K sh | Q1 2026 | |
| 12 | MILLENNIUM MANAGEMENT LLC | $93.4M | 462K | ▲+31% Added · +109K sh | Q1 2026 | |
| 13 | NORGES BANK | $97.6M | 427K | ▲+9.5% Added · +37K sh | Q4 2025 | |
| 14 | WELLS FARGO & COMPANY/MN | $85.6M | 423K | ▲+39% Added · +120K sh | Q1 2026 | |
| 15 | DIMENSIONAL FUND ADVISORS LP | $81.9M | 405K | ▼−3.8% Reduced · −16K sh | Q1 2026 | |
| 16 | LONDON CO OF VIRGINIA | $80.3M | 397K | ▼−8.5% Reduced · −37K sh | Q1 2026 | |
| 17 | UBS Group AG | $75.3M | 372K | ▲+25% Added · +75K sh | Q1 2026 | |
| 18 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $73.0M | 361K | ▲+1.2% Added · +4K sh | Q1 2026 | |
| 19 | BALYASNY ASSET MANAGEMENT L.P. | $72.2M | 357K | ▲New +357K sh | Q1 2026 | |
| 20 | CITADEL ADVISORS LLC | $71.7M | 355K | ▼−48% Reduced · −329K sh | Q1 2026 | |
| 21 | NORTHERN TRUST CORP | $58.7M | 290K | ▲+6.5% Added · +18K sh | Q1 2026 | |
| 22 | FIRST MANHATTAN CO. LLC. | $57.7M | 285K | ▲+32% Added · +69K sh | Q1 2026 | |
| 23 | MARSHALL WACE, LLP | $56.8M | 281K | ▲New +281K sh | Q1 2026 | |
| 24 | Bank of New York Mellon Corp | $55.4M | 274K | ▼−6.7% Reduced · −20K sh | Q1 2026 | |
| 25 | RAYMOND JAMES FINANCIAL INC | $55.1M | 272K | ▲+25% Added · +55K 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, 11 funds opened a new position in POOL and 30 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 | 321 funds | $280.1B |
| NVIDIA CORPNVDA | 307 funds | $405.9B |
| AMAZON.COM INCAMZN | 306 funds | $210.2B |
| ALPHABET INC-CL AGOOGL | 300 funds | $172.4B |
| META PLATFORMS INC-CLASS AMETA | 296 funds | $115.8B |
| APPLE INCAAPL | 294 funds | $307.4B |
| VISA INC-CLASS A SHARESV | 294 funds | $62.4B |
| JPMORGAN CHASE & COJPM | 292 funds | $67.8B |
| COSTCO WHOLESALE CORPCOST | 291 funds | $37.9B |
| BROADCOM INCAVGO | 289 funds | $159.5B |
| BERKSHIRE HATHAWAY INC-CL BBRK/B | 288 funds | $38.8B |
| HOME DEPOT INCHD | 287 funds | $30.4B |
Ranked by how many of POOL's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| May 13, 2026 | PEREZ DE LA MESA MANUEL J | Director | Buy (P) | 10K | $1.8M |
| May 8, 2026 | WHALEN DAVID G | Director | Buy (P) | 525 | $100K |
| May 7, 2026 | Hope James D | Director | Buy (P) | 464 | $90K |
| May 7, 2026 | PEREZ DE LA MESA MANUEL J | Director | Buy (P) | 10K | $1.9M |
| May 7, 2026 | STOKELY JOHN E | Director | Buy (P) | 1K | $193K |
| Mar 24, 2026 | NEIL JENNIFER M | Sr VP, Sec & Chief Legal Off | Sell (S) | 508 | $103K |
| Mar 13, 2026 | PEREZ DE LA MESA MANUEL J | Director | Buy (P) | 5K | $1.0M |
| Mar 2, 2026 | PEREZ DE LA MESA MANUEL J | Director | Buy (P) | 5K | $1.1M |
| Feb 25, 2026 | Hope James D | Director | Buy (P) | 1K | $300K |
| Feb 24, 2026 | HART MELANIE M | Senior VP CFO and Treasurer | Sell (S) | 3K | $605K |
| Feb 23, 2026 | St Romain Kenneth G | Senior Vice President | Buy (P) | 5K | $1.0M |
| Feb 23, 2026 | St Romain Kenneth G | Senior Vice President | Buy (P) | 1K | $215K |
Connected entities for POOL
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/POOL/capital-change-brief"
Use Arkolith's capital_change_brief for POOL. 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 POOL. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.