Question 1

Which hedge funds and institutional investors hold CPK?

Accepted Answer

StonkWhisper tracks 13F filings submitted to the SEC by institutional investment managers with over $100 million in assets. The whale tracker for CPK 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 CPK whale holdings?

Accepted Answer

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

Question 3

How current is the whale data for CPK?

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 CPK?

Accepted Answer

QoQ changes for CPK 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	1.2M	$157.9M	0.0%	$2896.4B
Geode Capital	83.0K	$10.5M	0.0%	$1607.5B
Jennison	65.4K	$8.3M	0.0%	$145.4B
Gabelli	50.0K	$6.3M	0.0%	$14.8B
Citadel	22.7K	$2.9M	0.0%	$618.5B
Millennium	14.3K	$1.8M	0.0%	$240.3B
DE Shaw	13.6K	$1.7M	0.0%	$166.3B
DFA	12.8K	$1.6M	0.0%	$481.4B
Renaissance Tech	9.7K	$1.2M	0.0%	$63.9B
Wellington	8.9K	$1.1M	0.0%	$535.5B
Fidelity (FMR)	5.1K	$639K	—	$1898.4B
Citadel	4.8K	$607K	0.0%	$618.5B
Marshall Wace	4.7K	$598K	0.0%	$100.4B
Neuberger Berman (Eisman)	2.5K	$319K	0.0%	$131.4B
ExodusPoint	2.0K	$255K	0.0%	$12.4B
Citadel	1.7K	$215K	—	$618.5B
Tudor	1.7K	$209K	0.0%	$53.9B
Brevan Howard	1.6K	$208K	0.0%	$11.3B
Northern Trust	968	$122K	—	$756.6B
BlackRock	225	$28K	—	$5723.5B
AQR Capital	6	$758	—	$218.4B

CPK

Who Holds CPK

Changes This Quarter