Question 1

Which hedge funds and institutional investors hold SPSC?

Accepted Answer

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

Accepted Answer

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

Question 3

How current is the whale data for SPSC?

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 SPSC?

Accepted Answer

QoQ changes for SPSC 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	1.5M	$83.5M	0.0%	$2896.4B
DE Shaw	490.8K	$27.3M	0.0%	$166.3B
Arrowstreet	354.5K	$19.7M	0.0%	$184.8B
Citadel	333.7K	$18.6M	0.0%	$618.5B
Geode Capital	132.3K	$7.4M	0.0%	$1607.5B
Invesco	120.8K	$6.7M	0.0%	$653.3B
Renaissance Tech	99.4K	$5.5M	0.0%	$63.9B
Balyasny	90.6K	$5.0M	0.0%	$77.1B
Brown Capital	72.4K	$4.0M	0.6%	$704.0M
Citadel	63.8K	$3.6M	0.0%	$618.5B
Caxton	55.6K	$3.1M	0.1%	$4.4B
Two Sigma	54.7K	$3.0M	0.0%	$123.9B
Millennium	48.4K	$2.7M	0.0%	$240.3B
Select Equity	41.9K	$2.3M	0.0%	$19.5B
Citadel	31.2K	$1.7M	0.0%	$618.5B
Marshall Wace	27.9K	$1.6M	0.0%	$100.4B
DFA	23.7K	$1.3M	0.0%	$481.4B
Brevan Howard	20.4K	$1.1M	0.0%	$11.3B
Schonfeld	20.0K	$1.1M	0.0%	$14.2B
Neuberger Berman (Eisman)	9.6K	$533K	0.0%	$131.4B
American Century	8.6K	$481K	0.0%	$194.3B
Conestoga	8.3K	$460K	0.0%	$5.0B
Point72	7.5K	$419K	0.0%	$78.1B
Gotham Asset	7.1K	$394K	0.0%	$32.7B
Man Group	3.9K	$215K	0.0%	$55.1B
Northern Trust	3.4K	$191K	—	$756.6B
Franklin Templeton	2.5K	$140K	—	$408.3B
BlackRock	175	$10K	—	$5723.5B
AQR Capital	150	$8K	—	$218.4B
Fidelity (FMR)	133	$7K	—	$1898.4B

SPSC

Who Holds SPSC

Changes This Quarter