PDEX — PRO-DEX INC COLO
Reported value held$25.35M
Funds holding (latest)23
SectorHealth Care
Funds holding (Q2 2026)17
Institutional value$18.53M · 316.49K sh
New / Add / Cut / Exit3 / 8 / 4 / 1
Top-5 / Top-10 concentration85.1% / 96.9%
Institutional holdings change
Accumulating +0.6%
(+1.77K sh)
Institutional value change
Up +19.8%
As of Q2 2026, 17 SEC-registered investment managers reported holding PDEX (PRO-DEX INC COLO) in their latest 13F filings, with a combined reported value of $18.53M across 316.49K shares. That is +0.6% by share count (+1.77K shares) versus the previous quarter, while reported value moved +19.8%. Ownership is concentrated: the five largest holders account for 85.1% of reported value and the top ten for 96.9%.
Compared with the prior quarter, 3 opened new positions, 8 added to existing stakes, 4 trimmed, 1 exited entirely. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.
PDEX is classified in the Health Care sector.
All figures on this page are computed from SEC Form 13F quarterly filings. 13F filers disclose long positions of $100,000 or more within 45 days of quarter end; short positions, options overlays and intra-quarter trades are not included, so treat the numbers as a quarterly snapshot of institutional ownership rather than real-time positioning.
Q2 2026 — 17 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| BlackRock Inc history | 153.18K | $8.97M | 0.00% | Hold |
| Geode Capital Management history | 49.64K | $2.91M | 0.00% | Add |
| JPMorgan Chase & Co history | 32.29K | $1.89M | 0.00% | New |
| Goldman Sachs Group history | 18.71K | $1.10M | 0.00% | Add |
| Northern Trust Corp history | 15.62K | $914.26K | 0.00% | Reduce |
| BNY Mellon history | 11.59K | $678.42K | 0.00% | Add |
| Morgan Stanley history | 8.66K | $507.29K | 0.00% | Reduce |
| Charles Schwab Investment Management history | 7.08K | $414.59K | 0.00% | Add |
| Marshall Wace history | 5.16K | $301.88K | 0.00% | New |
| Millennium Management history | 4.78K | $279.69K | 0.00% | New |
| UBS Group AG history | 4.63K | $271.20K | 0.00% | Reduce |
| Wells Fargo & Co history | 1.89K | $110.72K | 0.00% | Add |
| Deutsche Bank AG history | 1.83K | $107.20K | 0.00% | Add |
| Citigroup Inc history | 973 | $56.97K | 0.00% | Reduce |
| Fidelity Management & Research (FMR) history | 256 | $14.99K | 0.00% | Add |
| Legal & General Investment Management America history | 192 | $11.24K | 0.00% | Hold |
| PNC Financial Services history | 26 | $1.52K | 0.00% | Add |
Q1 2026 — 15 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| BlackRock Inc history | 152.51K | $7.49M | 0.00% | Reduce |
| Geode Capital Management history | 48.35K | $2.38M | 0.00% | Reduce |
| Northern Trust Corp history | 46.69K | $2.29M | 0.00% | Reduce |
| Morgan Stanley history | 14.21K | $698.15K | 0.00% | Add |
| BNY Mellon history | 11.06K | $543.22K | 0.00% | Reduce |
| UBS Group AG history | 10.86K | $533.49K | 0.00% | Reduce |
| Goldman Sachs Group history | 10.14K | $498.13K | 0.00% | New |
| Citadel Advisors history | 8.99K | $441.39K | 0.00% | New |
| Charles Schwab Investment Management history | 6.49K | $318.94K | 0.00% | Reduce |
| Citigroup Inc history | 2.40K | $118.04K | 0.00% | Reduce |
| Deutsche Bank AG history | 1.81K | $89.10K | 0.00% | Hold |
| Wells Fargo & Co history | 756 | $37.13K | 0.00% | Reduce |
| Fidelity Management & Research (FMR) history | 242 | $11.89K | 0.00% | Reduce |
| Legal & General Investment Management America history | 192 | $9.43K | 0.00% | Reduce |
| PNC Financial Services history | 10 | $492 | 0.00% | Hold |
Q4 2025 — 16 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| BlackRock Inc history | 159.24K | $6.13M | 0.00% | Add |
| Vanguard Group history | 144.57K | $5.56M | 0.00% | Reduce |
| Geode Capital Management history | 49.46K | $1.90M | 0.00% | Hold |
| Northern Trust Corp history | 47.38K | $1.82M | 0.00% | Reduce |
| JPMorgan Chase & Co history | 33.95K | $1.31M | 0.00% | Reduce |
| UBS Group AG history | 18.36K | $706.68K | 0.00% | Add |
| BNY Mellon history | 11.90K | $458.03K | 0.00% | Add |
| Charles Schwab Investment Management history | 7.21K | $277.48K | 0.00% | Hold |
| Citigroup Inc history | 5.31K | $204.29K | 0.00% | Add |
| Morgan Stanley history | 3.97K | $152.84K | 0.00% | Add |
| Wells Fargo & Co history | 2.31K | $89.04K | 0.00% | Add |
| Deutsche Bank AG history | 1.81K | $69.80K | 0.00% | Hold |
| Bank of America Corp history | 1.81K | $69.57K | 0.00% | Add |
| Fidelity Management & Research (FMR) history | 655 | $25.20K | 0.00% | Add |
| Legal & General Investment Management America history | 235 | $9.04K | 0.00% | Hold |
| PNC Financial Services history | 10 | $384 | 0.00% | New |
Q3 2025 — 16 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| BlackRock Inc history | 155.88K | $5.28M | 0.00% | Add |
| Vanguard Group history | 146.14K | $4.95M | 0.00% | Hold |
| Geode Capital Management history | 49.50K | $1.68M | 0.00% | Reduce |
| Northern Trust Corp history | 47.83K | $1.62M | 0.00% | Reduce |
| JPMorgan Chase & Co history | 34.42K | $1.17M | 0.00% | Reduce |
| BNY Mellon history | 11.68K | $395.44K | 0.00% | Add |
| UBS Group AG history | 9.90K | $335.18K | 0.00% | Add |
| Goldman Sachs Group history | 8.10K | $274.29K | 0.00% | New |
| Charles Schwab Investment Management history | 7.21K | $244.09K | 0.00% | Hold |
| Morgan Stanley history | 2.46K | $83.44K | 0.00% | Reduce |
| Deutsche Bank AG history | 1.81K | $61.40K | 0.00% | New |
| Wells Fargo & Co history | 1.40K | $47.36K | 0.00% | Add |
| Bank of America Corp history | 1.07K | $36.22K | 0.00% | Reduce |
| Citigroup Inc history | 255 | $8.63K | 0.00% | Reduce |
| Legal & General Investment Management America history | 235 | $7.96K | 0.00% | Hold |
| Fidelity Management & Research (FMR) history | 16 | $539 | 0.00% | Add |
Q2 2025 — 17 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| BlackRock Inc history | 149.74K | $6.53M | 0.00% | Add |
| Vanguard Group history | 146.16K | $6.38M | 0.00% | Add |
| Northern Trust Corp history | 53.82K | $2.35M | 0.00% | Add |
| Geode Capital Management history | 51.67K | $2.26M | 0.00% | Add |
| JPMorgan Chase & Co history | 35.88K | $1.57M | 0.00% | Add |
| Citadel Advisors history | 11.48K | $501.03K | 0.00% | Add |
| Renaissance Technologies history | 11.24K | $490.51K | 0.00% | Reduce |
| BNY Mellon history | 10.98K | $479.12K | 0.00% | Add |
| UBS Group AG history | 7.87K | $343.49K | 0.00% | Reduce |
| Charles Schwab Investment Management history | 7.21K | $314.69K | 0.00% | New |
| Morgan Stanley history | 4.23K | $184.68K | 0.00% | Reduce |
| Bank of America Corp history | 1.69K | $73.84K | 0.00% | Add |
| Wells Fargo & Co history | 1.19K | $52.11K | 0.00% | New |
| Citigroup Inc history | 751 | $32.77K | 0.00% | New |
| Legal & General Investment Management America history | 235 | $10.26K | 0.00% | New |
| Fidelity Management & Research (FMR) history | 5 | $216 | 0.00% | Reduce |
| Lazard Asset Management history | 168 | $7 | 0.00% | Add |
Q1 2025 — 15 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Vanguard Group history | 130.46K | $6.47M | 0.00% | Hold |
| BlackRock Inc history | 42.65K | $2.11M | 0.00% | Reduce |
| Northern Trust Corp history | 42.55K | $2.11M | 0.00% | Add |
| Geode Capital Management history | 26.74K | $1.33M | 0.00% | Reduce |
| JPMorgan Chase & Co history | 21.40K | $1.06M | 0.00% | Reduce |
| Millennium Management history | 20.54K | $1.02M | 0.00% | Add |
| Renaissance Technologies history | 15.24K | $755.60K | 0.00% | Add |
| Citadel Advisors history | 8.65K | $428.87K | 0.00% | New |
| UBS Group AG history | 8.03K | $397.98K | 0.00% | Add |
| Morgan Stanley history | 7.46K | $369.87K | 0.00% | Reduce |
| BNY Mellon history | 6.42K | $318.07K | 0.00% | Add |
| Goldman Sachs Group history | 5.88K | $291.33K | 0.00% | Reduce |
| Fidelity Management & Research (FMR) history | 705 | $34.95K | 0.00% | Hold |
| Bank of America Corp history | 619 | $30.69K | 0.00% | Reduce |
| Lazard Asset Management history | 140 | $6 | 0.00% | Reduce |
New Positions (Q2 2026)
- JPMorgan Chase & Co 32.29K sh · $1.89M
- Marshall Wace 5.16K sh · $301.88K
- Millennium Management 4.78K sh · $279.69K
Fully Exited (vs previous quarter)
- Citadel Advisors sold 8.99K sh · $441.39K
Fund Position History — shares by quarter (top 20 funds)
| Fund | Q2 2026 | Q1 2026 | Q4 2025 | Q3 2025 | Q2 2025 | Q1 2025 | Q4 2024 | Q3 2024 | Q2 2024 | Q1 2024 | Q4 2023 | Q3 2023 | Q2 2023 | Q1 2023 | Q4 2022 | Q3 2022 | Q2 2022 | Q1 2022 | Q4 2021 | Q3 2021 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BlackRock Inc | 153.18K | 152.51K | 159.24K | 155.88K | 149.74K | 42.65K | 44.25K | 38.78K | — | — | — | — | — | — | — | — | — | — | — | — |
| Geode Capital Management | 49.64K | 48.35K | 49.46K | 49.50K | 51.67K | 26.74K | 26.94K | 27.43K | 25.14K | 24.32K | 24.32K | 24.32K | 24.30K | 24.30K | 24.30K | 24.75K | 33.23K | 33.23K | 33.23K | 33.23K |
| JPMorgan Chase & Co | 32.29K | — | 33.95K | 34.42K | 35.88K | 21.40K | 22.05K | 24.79K | 24.26K | 25.83K | 21.82K | 21.69K | 21.54K | 21.59K | 21.81K | 21.25K | 21.10K | 20.86K | 13.10K | — |
| Goldman Sachs Group | 18.71K | 10.14K | — | 8.10K | — | 5.88K | 7.20K | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Northern Trust Corp | 15.62K | 46.69K | 47.38K | 47.83K | 53.82K | 42.55K | 35.75K | 31.33K | 23.52K | 25.09K | 25.90K | 19.76K | 19.73K | 18.96K | 18.57K | 18.69K | 18.05K | 18.24K | 18.28K | 18.45K |
| BNY Mellon | 11.59K | 11.06K | 11.90K | 11.68K | 10.98K | 6.42K | 4.32K | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Morgan Stanley | 8.66K | 14.21K | 3.97K | 2.46K | 4.23K | 7.46K | 17.85K | 15.50K | 16.50K | 17.40K | 15.05K | 14.05K | 14.05K | 9.35K | 9.35K | 9.35K | 9.05K | 8.62K | 8.16K | 10.46K |
| Charles Schwab Investment Management | 7.08K | 6.49K | 7.21K | 7.21K | 7.21K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Marshall Wace | 5.16K | — | — | — | — | — | 9.26K | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Millennium Management | 4.78K | — | — | — | — | 20.54K | 5.57K | — | — | — | — | — | — | — | — | — | — | — | — | — |
| UBS Group AG | 4.63K | 10.86K | 18.36K | 9.90K | 7.87K | 8.03K | 6.12K | 4.37K | 3.56K | 3.56K | 4.14K | 3.56K | 3.56K | 5.87K | 1.12K | 829 | 28 | 197 | 28 | 28 |
| Wells Fargo & Co | 1.89K | 756 | 2.31K | 1.40K | 1.19K | — | — | — | — | 16 | 416 | 416 | 15 | 15 | 15 | 14 | 15 | 3.41K | 3.51K | 3.40K |
| Deutsche Bank AG | 1.83K | 1.81K | 1.81K | 1.81K | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Citigroup Inc | 973 | 2.40K | 5.31K | 255 | 751 | — | 3.20K | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Fidelity Management & Research (FMR) | 256 | 242 | 655 | 16 | 5 | 705 | 705 | 3.97K | 2.94K | — | — | — | — | — | — | — | — | 26.57K | 55.61K | 76.87K |
| Legal & General Investment Management America | 192 | 192 | 235 | 235 | 235 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| PNC Financial Services | 26 | 10 | 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Citadel Advisors | — | 8.99K | — | — | 11.48K | 8.65K | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Bank of America Corp | — | — | 1.81K | 1.07K | 1.69K | 619 | 628 | 618 | 34 | — | 1 | — | — | 1 | 333 | 350 | 337 | 340 | 338 | 703 |
| Vanguard Group | — | — | 144.57K | 146.14K | 146.16K | 130.46K | 130.34K | 121.13K | 123.65K | 123.65K | 123.65K | 121.20K | 119.02K | 117.30K | 102.70K | 99.46K | 99.46K | 99.46K | 107.47K | 107.83K |
▲ Bought Low (fund opened/added, stock rose ≥5% next quarter) ▼ Sold High (fund reduced, stock fell ≥5% next quarter)
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