Question 1

Which hedge funds and institutional investors hold TDC?

Accepted Answer

StonkWhisper tracks 13F filings submitted to the SEC by institutional investment managers with over $100 million in assets. The whale tracker for TDC shows which major funds hold positions, their portfolio weight, share counts, and how those positions changed quarter over quarter.

Question 2

What does conviction level mean for TDC whale holdings?

Accepted Answer

Conviction level reflects how significant TDC is within a fund's overall portfolio. A high-conviction position means the manager has allocated a large percentage of their portfolio to TDC, suggesting strong directional confidence in the stock.

Question 3

How current is the whale data for TDC?

Accepted Answer

Institutional 13F filings are required within 45 days of each calendar quarter end (March 31, June 30, September 30, December 31). StonkWhisper processes filings as they are published on SEC EDGAR, so data reflects the most recently reported quarter.

Question 4

What do quarter-over-quarter changes tell me about TDC?

Accepted Answer

QoQ changes for TDC show whether institutional managers are increasing, decreasing, initiating, or exiting their positions. New positions and significant increases can signal growing institutional conviction, while exits or decreases may indicate waning confidence.

Manager	Shares	Value	% of Portfolio	Manager AUM
State Street	3.3M	$85.6M	0.0%	$2896.4B
Arrowstreet	1.4M	$35.9M	0.0%	$184.8B
Gotham Asset	1.3M	$33.8M	0.1%	$32.7B
Marathon	347.8K	$8.9M	0.3%	$2.6B
Geode Capital	249.6K	$6.4M	0.0%	$1607.5B
Renaissance Tech	234.2K	$6.0M	0.0%	$63.9B
American Century	216.1K	$5.5M	0.0%	$194.3B
Man Group	204.5K	$5.2M	0.0%	$55.1B
Two Sigma	169.2K	$4.3M	0.0%	$123.9B
Bridgewater	165.3K	$4.2M	0.0%	$22.4B
ExodusPoint	139.6K	$3.6M	0.0%	$12.4B
Citadel	117.6K	$3.0M	0.0%	$618.5B
Marshall Wace	84.9K	$2.2M	0.0%	$100.4B
DFA	73.0K	$1.9M	0.0%	$481.4B
Winton	46.6K	$1.2M	0.0%	$2.9B
Schonfeld	30.1K	$772K	0.0%	$14.2B
Gabelli	15.0K	$384K	0.0%	$14.8B
Citadel	14.7K	$377K	0.0%	$618.5B
Brevan Howard	14.4K	$369K	0.0%	$11.3B
DE Shaw	13.9K	$356K	0.0%	$166.3B
Citadel	11.3K	$290K	—	$618.5B
Millennium	9.3K	$237K	0.0%	$240.3B
LSV	3.4M	$88K	0.2%	$46.4M
Franklin Templeton	757	$19K	—	$408.3B
BlackRock	302	$8K	—	$5723.5B
Northern Trust	185	$5K	—	$756.6B
AQR Capital	107	$3K	—	$218.4B
Acadian	54.4K	$1K	0.0%	$70.5M
Fidelity (FMR)	44	$1K	—	$1898.4B

TDC

Who Holds TDC

Changes This Quarter