Ranked by reported Q1 2026 13F market value
Share of total reported institutional value in PAMT held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | DIMENSIONAL FUND ADVISORS LP | 1.3M | $11.3M | -0.7% | 6.388% | 0.00% |
| 2 | RENAISSANCE TECHNOLOGIES LLC | 873K | $7.4M | -4.0% | 4.167% | 0.01% |
| 3 | BlackRock, Inc. | 423K | $3.6M | -1.6% | 2.019% | 0.00% |
| 4 | VANGUARD CAPITAL MANAGEMENT LLC | 228K | $1.9M | — | 1.088% | 0.00% |
| 5 | BRIDGEWAY CAPITAL MANAGEMENT, LLC | 210K | $1.8M | +4.0% | 1.003% | 0.04% |
| 6 | Pacific Ridge Capital Partners, LLC | 195K | $1.6M | +0.4% | 0.929% | 0.36% |
| 7 | GEODE CAPITAL MANAGEMENT, LLC | 138K | $1.2M | -3.0% | 0.658% | 0.00% |
| 8 | Empowered Funds, LLC | 91K | $768K | +9.7% | 0.434% | 0.00% |
| 9 | Horrell Capital Management, Inc. | 90K | $757K | -8.2% | 0.428% | 0.34% |
| 10 | STATE STREET CORP | 61K | $519K | -1.1% | 0.293% | 0.00% |
| 11 | MAI Capital Management | 57K | $486K | +0.0% | 0.274% | 0.00% |
| 12 | Pinnacle Holdings, LLC | 56K | $475K | -2.4% | 0.268% | 0.15% |
| 13 | NORTHERN TRUST CORP | 52K | $438K | -6.3% | 0.247% | 0.00% |
| 14 | VANGUARD FIDUCIARY TRUST CO | 32K | $273K | — | 0.154% | 0.00% |
| 15 | VANGUARD PORTFOLIO MANAGEMENT LLC | 28K | $233K | — | 0.132% | 0.00% |
| 16 | EJF Capital LLC | 25K | $211K | 0.0% | 0.119% | 0.15% |
| 17 | CITADEL ADVISORS LLC | 21K | $181K | +18.4% | 0.102% | 0.00% |
| 18 | JANE STREET GROUP, LLC | 16K | $134K | +30.5% | 0.076% | 0.00% |
| 19 | Nuveen, LLC | 14K | $122K | +0.6% | 0.069% | 0.00% |
| 20 | BANK OF AMERICA CORP /DE/ | 14K | $119K | -2.8% | 0.067% | 0.00% |
| 21 | Bank of New York Mellon Corp | 12K | $101K | -21.9% | 0.057% | 0.00% |
| 22 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 12K | $98K | 0.0% | 0.056% | 0.00% |
| 23 | PRELUDE CAPITAL MANAGEMENT, LLC | 10K | $85K | 0.0% | 0.048% | 0.01% |
| 24 | EverSource Wealth Advisors, LLC | 2K | $73K | +16500.0% | 0.009% | 0.00% |
| 25 | RHUMBLINE ADVISERS | 7K | $57K | -20.8% | 0.032% | 0.00% |
denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). “% of Fund” shows how much of that investor’s total 13F portfolio is invested in PAMT — a direct measure of their conviction.
Filings activity in PAMT during Q1 2026, grouped by how each filer changed its position.
Institutions that opened a new PAMT position in Q1 2026
Institutions that fully closed their PAMT position in Q1 2026
8 quarters of 13F filings · Δ columns show change vs prior quarter
| Quarter | Inst. Holders | Δ Holders | Ownership % | Δ Ownership | Total 13F Value | Δ Value |
|---|---|---|---|---|---|---|
| Q1 2026 | 58 | +14% | 10.28% | 4.70 pp | $34M | 31% |
| Q4 2025 | 51 | 8.9% | 14.98% | +0.65 pp | $50M | +4.6% |
| Q3 2025 | 56 | +5.7% | 14.33% | 1.86 pp | $48M | 11% |
| Q2 2025 | 53 | 10% | 16.19% | 1.05 pp | $54M | 6.1% |
| Q1 2025 | 59 | +3.5% | 17.24% | 5.52 pp | $57M | 24% |
| Q4 2024 | 57 | +1.8% | 22.76% | 2.48 pp | $76M | 9.8% |
| Q3 2024 | 56 | 1.8% | 25.24% | +2.05 pp | $84M | +8.8% |
| Q2 2024 | 57 | — | 23.19% | — | $77M | — |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Δ columns compare to the immediately prior filed quarter.
Quick answers to the most common questions about buying PAMT stock.
Based on Q1 2026 13F filings, institutional ownership of Pamt Corp. stands at 10.3%, held across 58 reporting institutions.
DIMENSIONAL FUND ADVISORS LP is the largest reported institutional holder of PAMT, with approximately 1,338,021 shares worth $0.01B as of Q1 2026.
Yes — 3 widely-followed marquee investors appear among the top 25 institutional holders of PAMT, including RENAISSANCE TECHNOLOGIES LLC, CITADEL ADVISORS LLC, JANE STREET GROUP, LLC.
Our composite Smart Money Score for PAMT is 58 out of 100 (Neutral). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
11 institutions opened new positions in PAMT during Q1 2026, while 4 fully exited. 5 added to existing positions and 42 trimmed.
PAMT institutional ownership fell by 4.70 percentage points quarter-over-quarter, with a net change of +7 holders.
The top 10 institutions account for 90.2% of all reported 13F value in PAMT, and the top 25 account for 99.2%.
All data is sourced from SEC Form 13F filings, which institutional investment managers with at least $100M in assets are required to file each quarter. We process every 13F filing from EDGAR and recompute the aggregates after each cycle. Insider transactions are sourced from Form 4 filings.
Pamt Corp. (PAMT) Institutional Ownership