TDK Corp. COM is a security (CUSIP 872351408) tracked across SEC portfolio filings. 9 institutional managers reported $5.9M on Form 13F as of 2026-06-30.
| Manager | Location | Value | Shares |
|---|---|---|---|
| Boston Common Asset Management, LLC | BOSTON, MA | $4.7M | 207,984 |
| RHUMBLINE ADVISERS | BOSTON, MA | $688K | 53,185 |
| GAMMA Investing LLC | FOSTER CITY, CA | $305K | 13,629 |
| Henry James International Management Inc. | New York, NY | $242K | 11,019 |
| Salomon & Ludwin, LLC | RICHMOND, VA | $29K | 2,283 |
| THURSTON, SPRINGER, MILLER, HERD & TITAK, INC. | INDIANAPOLIS, IN | $8K | 377 |
| Gleason Group, Inc. | PROSPECT, KY | $5K | 239 |
| PNC Financial Services Group, Inc. | Pittsburgh, PA | $5K | 362 |
| RICHARDSON FINANCIAL SERVICES INC. | MEDWAY, MA | $582 | 45 |