Question 1

Which hedge funds and institutional investors hold ZIP?

Accepted Answer

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

Accepted Answer

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

Question 3

How current is the whale data for ZIP?

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 ZIP?

Accepted Answer

QoQ changes for ZIP 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
AQR Capital	3.4M	$6.3M	0.0%	$218.4B
Renaissance Tech	1.9M	$3.5M	0.0%	$63.9B
State Street	1.5M	$2.8M	0.0%	$2896.4B
DE Shaw	745.8K	$1.4M	0.0%	$166.3B
Two Sigma	673.5K	$1.2M	0.0%	$123.9B
Tudor	498.3K	$917K	0.0%	$53.9B
Geode Capital	222.0K	$408K	—	$1607.5B
Citadel	209.0K	$385K	0.0%	$618.5B
Point72	169.7K	$312K	0.0%	$78.1B
Fidelity (FMR)	42.9K	$79K	—	$1898.4B
Citadel	30.6K	$56K	—	$618.5B
Marshall Wace	30.1K	$55K	0.0%	$100.4B
PDT Partners	28.7K	$53K	0.0%	$1.7B
Millennium	27.7K	$51K	—	$240.3B
BlackRock	7.7K	$14K	—	$5723.5B
Acadian	2.9M	$5K	0.0%	$70.5M
Northern Trust	1.8K	$3K	—	$756.6B

ZIP

Who Holds ZIP

Changes This Quarter