WhaleCreep

Which hedge funds own STMP? STAMPS COM INC, Q2 2026 13F holders

0 tracked hedge funds disclosed a position in STMP (STAMPS COM INC) in their Q2 2026 13F filings, worth $0 in total.

0
Holders
0
New this quarter
0
Exited this quarter
$0
Combined value
–
Share of managers holding

Holders, Q2 2026

0 rows

Ownership over time

By quarter
QuarterHoldersManagers filingShare holdingCombined value
Q4 20210740.0%$0
Q3 20214715.6%$20.2m
Q2 20213714.2%$34.1m
Q1 20212702.9%$37.9m
Q4 20203714.2%$47.3m
Q3 20202682.9%$69.9m
Q2 20203684.4%$34.9m
Q1 20203684.4%$3.6m
Q4 20193674.5%$4.1m
Q3 20191601.7%$927k
Q2 20191601.7%$1.1m
Q1 20191601.7%$3.6m
Q4 201866010.0%$64.9m
Q3 201875911.9%$140m
Q2 20183595.1%$189m
Q1 20184596.8%$137m
Q4 20174596.8%$98.4m
Q3 20174567.1%$107m
Q2 20174567.1%$94.2m
Q1 20172563.6%$28.7m
Q4 20161561.8%$794k
Q3 20161521.9%$1.2m
Q2 20161521.9%$1.4m
Q1 20162523.8%$27.3m
Q4 20152523.8%$64.7m
Q3 20152523.8%$49.3m
Q2 20152523.8%$45.1m
Q1 20152523.8%$38.6m
Q4 20141521.9%$24.3m
Q3 20141492.0%$18.7m
Q2 20141492.0%$19.3m
Q1 20142474.3%$23.9m
Q4 20131472.1%$24.8m
Q3 20131452.2%$19.9m
Q2 20131432.3%$18.4m
Q3 20120370.0%$0
Q2 20121372.7%$207k

Who discovered STMP first?

Earliest meaningful positions among the 12 tracked managers seen opening STMP since Q2 2012.

3 rows
Light Street Capital Management, LLC high convictionQ1 20172.2%7.7%8Exited by Q1 2019+31%
Whale Rock Capital Management LLCQ2 20171.5%1.5%2Exited by Q4 2017+31%
Duquesne Family Office LLCQ4 20171.6%1.9%4Exited by Q4 2018+20%

Stock since is the split-adjusted change in the quarter-end price, excluding dividends, from the first reported quarter: the price the 13F filings themselves imply (value ÷ shares), blank across any gap that cannot be accounted for. It describes the stock, not the return any manager earned.

1 already held it when coverage began

Renaissance Technologies LLC (Q2 2013)