TDK

TDK CORP AMER DEP SH
TDK

Delisted

TDK was delisted on the 24th of April, 2009.

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6 hedge funds and large institutions have $5.09M invested in TDK CORP AMER DEP SH in 2025 Q3 according to their latest regulatory filings, with funds opening new positions, 4 increasing their positions, 1 reducing their positions, and 3 closing their positions.

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New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more capital invested

Capital invested by funds: $ → $

less funds holding

Funds holding: →

less first-time investments, than exits

New positions opened: | Existing positions closed:

Holders
6
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
–
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
–
Puts
–
Net Calls
Net Calls Change

Top Buyers

1
+$736K
2
+$17.8K
3
+$12.9K
4
RhumbLine Advisers
RhumbLine Advisers
Massachusetts
+$4.81K

Top Sellers

1
-$4.4K
2
-$3.54K
3
-$928
4
RFS
Richardson Financial Services
Massachusetts
-$526
Name Holding Trade Value Shares
Change 		Change in
Stake
BCAM
1
Boston Common Asset Management
Massachusetts
$4.37M
RhumbLine Advisers
2
RhumbLine Advisers
Massachusetts
$530K
GI
3
GAMMA Investing
California
$153K
SL
4
Salomon & Ludwin
Virginia
$14.7K
CCM
5
Copeland Capital Management
Pennsylvania
$11.7K
PNC Financial Services Group
6
PNC Financial Services Group
Pennsylvania
$5.7K
TSMHT
7
Thurston Springer Miller Herd & Titak
Indiana
–
BIG
8
Brooklyn Investment Group
New York
–
RFS
9
Richardson Financial Services
Massachusetts
–