Who owns PLBC (PLBC)
Which tracked institutional funds hold PLBC, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See PLBC company fundamentals →
Ownership as of the 2026-Q1 13F filings. 13F is disclosed up to 45 days after quarter-end, so the most recent quarter fills in over the following weeks.
How the tape is positioned
The tracked-fund tape on PLBC is one-sided between 2025-Q4 and 2026-Q1: 20 added or opened and 6 trimmed or exited — on balance accumulating.
A prompt to read the filings, not a verdict. 13F is a quarter-end snapshot disclosed up to 45 days late; a fund adds or exits for mandate, benchmark, and timing reasons that have nothing to do with a view on the stock. This is a starting question, not a signal to trade.
Conviction spread
PLBC’s largest tracked holder by dollar value, BlackRock, Inc., sizes it at 0.0% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 0.0pp gap the other way — the median holder sizes PLBC more heavily than its largest holder by dollar value does.
Book-share is each fund’s reported value in PLBC divided by its whole reported 13F book, so it is comparable across funds of different sizes and is unaffected by stock splits. A higher share means a fund has committed more of its book to the name — a starting question about conviction, not a verdict or a signal to trade.
Institutional & insider positioning
Between 2025-Q4 and 2026-Q1, across 94 tracked filers holding PLBC, 45 increased or opened the position and 30 reduced or closed it; over the same quarter, open-market insider Form 4 buying and selling roughly offset.
This fuses two public signals for the same quarter — how tracked institutions changed their positions and whether insiders bought or sold in the open market. It describes what was filed; it is a starting question, not a verdict or a signal to trade.
New buyers & exits
Funds opening or closing a position in PLBC between the 2025-Q4 and 2026-Q1 13F filings, and the largest changes among funds holding it in both. New buyers and exits are counted on fund presence (split-invariant); adds and trims are measured on reported value.
New buyers 6
- VANGUARD CAPITAL MANAGEMENT LLC$13M
- AMERICAN CENTURY COMPANIES INC$2M
- VANGUARD FIDUCIARY TRUST CO$2M
- VANGUARD PORTFOLIO MANAGEMENT LLC$2M
- Qube Research & Technologies Ltd$929K
- TWO SIGMA INVESTMENTS, LP$511K
Full exits 3
- VANGUARD GROUP INC$15M
- Man Group plc$780K
- Squarepoint Ops LLC$584K
Largest adds
- MANUFACTURERS LIFE INSURANCE COMPANY, THE$3M
- Fourthstone LLC$3M
- BlackRock, Inc.$2M
- MARSHALL WACE, LLP$2M
- DIMENSIONAL FUND ADVISORS LP$1M
- STATE STREET CORP$1M
Largest trims
- FMR LLC$10M
- BARCLAYS PLC$352K
- CITADEL ADVISORS LLC$277K
Institutional holders
One row per tracked fund, largest reported value first. “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding. Rows marked stale are from an earlier filing than the security’s latest quarter — that fund is absent from the newest snapshot (position exited, or reported under a different name).
| Fund | Shares | Reported value | % of value | Quarter |
|---|---|---|---|---|
| BlackRock, Inc. added | 367,755 | $18M | 10.6% | 2026-Q1 |
| FMR LLC trimmed | 280,442 | $14M | 8.1% | 2026-Q1 |
| VANGUARD CAPITAL MANAGEMENT LLC new | 275,762 | $13M | 8.0% | 2026-Q1 |
| Siena Capital Partners GP, LLC | 239,006 | $12M | 6.9% | 2026-Q1 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE added | 235,916 | $12M | 6.8% | 2026-Q1 |
| De Lisle Partners LLP | 213,186 | $10M | 6.1% | 2026-Q1 |
| GEODE CAPITAL MANAGEMENT, LLC added | 153,724 | $8M | 4.4% | 2026-Q1 |
| Fourthstone LLC added | 148,183 | $7M | 4.3% | 2026-Q1 |
| DIMENSIONAL FUND ADVISORS LP added | 123,750 | $6M | 3.6% | 2026-Q1 |
| CALDWELL SUTTER CAPITAL, INC. | 106,283 | $5M | 3.1% | 2026-Q1 |
| STATE STREET CORP added | 103,457 | $5M | 3.0% | 2026-Q1 |
| PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | 69,275 | $3M | 2.0% | 2026-Q1 |
| Elizabeth Park Capital Advisors, Ltd. | 53,778 | $3M | 1.6% | 2026-Q1 |
| NORTHERN TRUST CORP added | 47,331 | $2M | 1.4% | 2026-Q1 |
| AMERICAN CENTURY COMPANIES INC new | 46,274 | $2M | 1.3% | 2026-Q1 |
| ALBERT D MASON INC added | 44,793 | $2M | 1.3% | 2026-Q1 |
| VANGUARD FIDUCIARY TRUST CO new | 41,600 | $2M | 1.2% | 2026-Q1 |
| MORGAN STANLEY added | 37,804 | $2M | 1.1% | 2026-Q1 |
| VANGUARD PORTFOLIO MANAGEMENT LLC new | 37,520 | $2M | 1.1% | 2026-Q1 |
| RICE HALL JAMES & ASSOCIATES, LLC | 37,141 | $2M | 1.1% | 2026-Q1 |
| MARSHALL WACE, LLP added | 35,162 | $2M | 1.0% | 2026-Q1 |
| GOLDMAN SACHS GROUP INC added | 26,871 | $1M | 0.8% | 2026-Q1 |
| Bank of New York Mellon Corp trimmed | 25,934 | $1M | 0.7% | 2026-Q1 |
| Angel Oak Capital Advisors, LLC trimmed | 25,700 | $1M | 0.7% | 2026-Q1 |
| KENNEDY CAPITAL MANAGEMENT LLC trimmed | 22,877 | $1M | 0.7% | 2026-Q1 |
| CITADEL ADVISORS LLC trimmed | 21,194 | $1M | 0.6% | 2026-Q1 |
| RBF Capital, LLC | 20,000 | $976K | 0.6% | 2026-Q1 |
| RAYMOND JAMES FINANCIAL INC added | 19,266 | $941K | 0.6% | 2026-Q1 |
| Qube Research & Technologies Ltd added | 19,026 | $929K | 0.5% | 2026-Q1 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC trimmed | 16,567 | $809K | 0.5% | 2026-Q1 |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC added | 13,644 | $674K | 0.4% | 2026-Q1 |
| Allworth Financial LP added | 11,869 | $579K | 0.3% | 2026-Q1 |
| AQR CAPITAL MANAGEMENT LLC trimmed | 11,398 | $556K | 0.3% | 2026-Q1 |
| TWO SIGMA INVESTMENTS, LP added | 10,477 | $511K | 0.3% | 2026-Q1 |
| COURIER CAPITAL LLC | 10,000 | $488K | 0.3% | 2026-Q1 |
| Nuveen, LLC | 9,411 | $459K | 0.3% | 2026-Q1 |
| HSBC HOLDINGS PLC added | 7,684 | $378K | 0.2% | 2026-Q1 |
| LOS ANGELES CAPITAL MANAGEMENT LLC trimmed | 7,692 | $376K | 0.2% | 2026-Q1 |
| Daytona Street Capital LLC trimmed | 7,500 | $373K | 0.2% | 2026-Q1 |
| OCCUDO QUANTITATIVE STRATEGIES LP new | 7,253 | $370K | 0.2% | 2026-Q1 |
| RENAISSANCE TECHNOLOGIES LLC trimmed | 6,643 | $324K | 0.2% | 2026-Q1 |
| UBS Group AG added | 6,018 | $294K | 0.2% | 2026-Q1 |
| Integrated Quantitative Investments LLC | 5,953 | $291K | 0.2% | 2026-Q1 |
| BANK OF AMERICA CORP /DE/ added | 5,828 | $285K | 0.2% | 2026-Q1 |
| RHUMBLINE ADVISERS added | 5,389 | $263K | 0.2% | 2026-Q1 |
| XTX Topco Ltd new | 5,018 | $245K | 0.1% | 2026-Q1 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 4,823 | $235K | 0.1% | 2026-Q1 |
| PRICE T ROWE ASSOCIATES INC /MD/ new | 4,418 | $216K | 0.1% | 2026-Q1 |
| JANE STREET GROUP, LLC trimmed | 4,323 | $211K | 0.1% | 2026-Q1 |
| My Personal CFO, LLC new | 4,228 | $206K | 0.1% | 2026-Q1 |
| JPMORGAN CHASE & CO trimmed | 3,900 | $189K | 0.1% | 2026-Q1 |
| MetLife Investment Management, LLC added | 3,255 | $159K | 0.1% | 2026-Q1 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. added | 3,111 | $152K | 0.1% | 2026-Q1 |
| BARCLAYS PLC trimmed | 2,965 | $145K | 0.1% | 2026-Q1 |
| Vanguard Global Advisers, LLC new | 2,793 | $136K | 0.1% | 2026-Q1 |
| NEW YORK STATE COMMON RETIREMENT FUND | 2,746 | $134K | 0.1% | 2026-Q1 |
| WELLS FARGO & COMPANY/MN trimmed | 2,466 | $120K | 0.1% | 2026-Q1 |
| DEUTSCHE BANK AG\ trimmed | 2,460 | $120K | 0.1% | 2026-Q1 |
| OSAIC HOLDINGS, INC. added | 2,205 | $108K | 0.1% | 2026-Q1 |
| Police & Firemen's Retirement System of New Jersey | 1,857 | $91K | 0.1% | 2026-Q1 |
| BNP PARIBAS FINANCIAL MARKETS trimmed | 1,835 | $90K | 0.1% | 2026-Q1 |
| Copeland Capital Management, LLC added | 1,520 | $74K | 0.0% | 2026-Q1 |
| ROYAL BANK OF CANADA trimmed | 1,422 | $69K | 0.0% | 2026-Q1 |
| Tower Research Capital LLC (TRC) added | 1,285 | $63K | 0.0% | 2026-Q1 |
| CWM, LLC trimmed | 1,069 | $52K | 0.0% | 2026-Q1 |
| QUADRANT CAPITAL GROUP LLC new | 67 | $49K | 0.0% | 2026-Q1 |
| ABOUND FINANCIAL, LLC | 970 | $47K | 0.0% | 2026-Q1 |
| CITIGROUP INC added | 962 | $47K | 0.0% | 2026-Q1 |
| Blue Trust, Inc. new | 828 | $40K | 0.0% | 2026-Q1 |
| Russell Investments Group, Ltd. added | 663 | $32K | 0.0% | 2026-Q1 |
| Legal & General Group Plc | 575 | $28K | 0.0% | 2026-Q1 |
| Ameritas Investment Partners, Inc. | 452 | $22K | 0.0% | 2026-Q1 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM trimmed | 353 | $17K | 0.0% | 2026-Q1 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC added | 318 | $16K | 0.0% | 2026-Q1 |
| State of Alaska, Department of Revenue | 258 | $12K | 0.0% | 2026-Q1 |
| Sterling Capital Management LLC trimmed | 216 | $11K | 0.0% | 2026-Q1 |
| EverSource Wealth Advisors, LLC added | 400 | $6K | 0.0% | 2026-Q1 |
| GAMMA Investing LLC added | 105 | $5K | 0.0% | 2026-Q1 |
| Essential Partners LLC | 83 | $4K | 0.0% | 2026-Q1 |
| Optiver Holding B.V. trimmed | 66 | $3K | 0.0% | 2026-Q1 |
| Parallel Advisors, LLC new | 39 | $2K | 0.0% | 2026-Q1 |
| Scarborough Advisors, LLC trimmed | 30 | $1K | 0.0% | 2026-Q1 |
| IFP Advisors, Inc trimmed | 27 | $1K | 0.0% | 2026-Q1 |
| Covestor Ltd trimmed | 12 | $1K | 0.0% | 2026-Q1 |
| VANGUARD GROUP INC added | 338,365 | $15M | 8.9% | 2025-Q4 stale |
| Man Group plc added | 17,459 | $780K | 0.5% | 2025-Q4 stale |
| Squarepoint Ops LLC added | 13,064 | $584K | 0.3% | 2025-Q4 stale |
| Quadrature Capital Ltd new | 9,287 | $415K | 0.2% | 2025-Q4 stale |
| MILLENNIUM MANAGEMENT LLC trimmed | 7,806 | $337K | 0.2% | 2025-Q3 stale |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP trimmed | 6,582 | $293K | 0.2% | 2025-Q2 stale |
| Grandeur Peak Global Advisors, LLC trimmed | 5,155 | $229K | 0.1% | 2025-Q2 stale |
| Corton Capital Inc. trimmed | 4,847 | $215K | 0.1% | 2025-Q2 stale |
| TWO SIGMA ADVISERS, LP trimmed | 4,900 | $212K | 0.1% | 2025-Q1 stale |
| Corebridge Financial, Inc. trimmed | 2,687 | $116K | 0.1% | 2025-Q1 stale |
| SG Americas Securities, LLC added | 2,330 | $101K | 0.1% | 2025-Q1 stale |
| ACADIAN ASSET MANAGEMENT LLC trimmed | 741 | $31K | 0.0% | 2025-Q3 stale |
| Arax Advisory Partners added | 377 | $16K | 0.0% | 2025-Q3 stale |
| AMALGAMATED BANK added | 205 | $9K | 0.0% | 2025-Q4 stale |
| NewEdge Advisors, LLC new | 166 | $7K | 0.0% | 2025-Q4 stale |
| HARBOR CAPITAL ADVISORS, INC. trimmed | 79 | $4K | 0.0% | 2025-Q2 stale |
Ownership over time
Tracked institutional holder count and total shares held by filing quarter (independent scales). The curated-era tail and any mid-ingest latest quarter are handled honestly — a partial quarter is not drawn as a collapse.
Reading this table
Funds hold the same stock for different reasons — an index fund “holds” almost everything, an active manager sizes a name to a mandate and a benchmark, and each fund entered at its own price and time. Because 13F is filed up to 45 days after quarter-end, every row is a backward-looking snapshot; a manager may have traded since. Share-class siblings (a company’s A and C shares) are rolled up to one line so a dual-class name is never double-counted. Compare like-for-like. A large holder is not an endorsement, and a fund exiting is not a warning — this is a starting question, not a verdict.
About 13F filings
A Form 13F is a quarterly disclosure that institutional investment managers with over $100 million in US-listed equities must file with the SEC. In plain English: it is a snapshot of the long stock positions a fund held at the end of a quarter. It covers long US-listed equities only — not short positions, options, cash, or private holdings — and the funds shown are the large sample we track, not the complete 13F universe.