Question 1

Which hedge funds and institutional investors hold ZTS?

Accepted Answer

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

Accepted Answer

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

Question 3

How current is the whale data for ZTS?

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 ZTS?

Accepted Answer

QoQ changes for ZTS 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	19.3M	$2.3B	0.1%	$2896.4B
Polen Capital	4.2M	$499.2M	3.5%	$14.5B
Ruane Cunniff (Sequoia)	2.4M	$286.7M	4.8%	$6.0B
Arrowstreet	2.0M	$233.5M	0.1%	$184.8B
WorldQuant	1.8M	$215.0M	0.8%	$25.9B
Millennium	1.6M	$195.0M	0.1%	$240.3B
Capital Research	1.4M	$166.5M	0.0%	$644.6B
Geode Capital	1.3M	$157.4M	0.0%	$1607.5B
American Century	834.4K	$98.6M	0.1%	$194.3B
Mawer	753.3K	$89.0M	0.6%	$15.4B
Man Group	712.3K	$84.2M	0.2%	$55.1B
Citadel	273.8K	$32.4M	0.0%	$618.5B
Renaissance Tech	252.0K	$29.8M	0.0%	$63.9B
Marshall Wace	250.8K	$29.6M	0.0%	$100.4B
Citadel	213.4K	$25.2M	0.0%	$618.5B
Gotham Asset	212.6K	$25.1M	0.1%	$32.7B
DFA	178.6K	$21.1M	0.0%	$481.4B
Two Sigma	142.3K	$16.8M	0.0%	$123.9B
Millennium	114.4K	$13.5M	0.0%	$240.3B
DE Shaw	67.3K	$8.0M	0.0%	$166.3B
Gabelli	60.5K	$7.1M	0.0%	$14.8B
Northern Trust	53.6K	$6.3M	0.0%	$756.6B
Bridgewater	50.7K	$6.0M	0.0%	$22.4B
Caxton	48.9K	$5.8M	0.1%	$4.4B
Tudor	44.8K	$5.3M	0.0%	$53.9B
Millennium	36.9K	$4.4M	0.0%	$240.3B
Brevan Howard	33.9K	$4.0M	0.0%	$11.3B
Baillie Gifford	31.2K	$3.7M	0.0%	$97.9B
BlackRock	26.8K	$3.2M	0.0%	$5723.5B
Two Sigma	17.5K	$2.1M	0.0%	$123.9B
Tudor	16.5K	$2.0M	0.0%	$53.9B
Schonfeld	16.3K	$1.9M	0.0%	$14.2B
Two Sigma	15.2K	$1.8M	0.0%	$123.9B
Cascade (Gates)	13.6K	$1.6M	0.9%	$168.9M
Wellington	13.0K	$1.5M	0.0%	$535.5B
Epoch	10.9K	$1.3M	0.0%	$16.5B
GMO	10.3K	$1.2M	0.0%	$39.1B
Neuberger Berman (Eisman)	9.0K	$1.1M	0.0%	$131.4B
Citadel	7.0K	$832K	0.0%	$618.5B
Mondrian	6.9K	$819K	0.0%	$6.7B
Balyasny	6.4K	$757K	0.0%	$77.1B
Thornburg	5.8K	$688K	0.0%	$9.6B
Point72	5.8K	$686K	0.0%	$78.1B
Marshall Wace	5.2K	$618K	0.0%	$100.4B
Fisher Investments	2.3K	$277K	0.0%	$294.9B
ClearBridge	2.2K	$264K	0.0%	$114.9B
DE Shaw	2.1K	$248K	0.0%	$166.3B
Fidelity (FMR)	573	$68K	—	$1898.4B
Acadian	440.8K	$52K	0.1%	$70.5M
Kayne Anderson	383	$45K	0.0%	$34.0B
Franklin Templeton	252	$30K	—	$408.3B
Marshall Wace	100	$12K	—	$100.4B
Invesco	66	$8K	—	$653.3B
AQR Capital	9	$1K	—	$218.4B

ZTS

Who Holds ZTS