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Granahan Investment Management, LLC

Position in COMP — Compass, Inc.

CIK 1026710 WALTHAM, MA

Position in COMP

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$13,781,630
-$19,368,247 QoQ
Shares Held
1,885,312
-39.9% QoQ
Ownership
0.252%
of shares outstanding
% of Portfolio
0.67%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Dec 2023
10 quarters on record
Voting authority Sole 76% Shared 0% None 24%

Common Shares in COMP Over Time

Shares Held

Position Value (USD)

Position in Real Estate Services

Real Estate · as of Mar 31, 2026

Granahan Investment Management, LLC holds $20,278,265 across 2 Real Estate Services names. COMP ranks #1 (68.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 COMP
Compass, Inc.
This page
1,885,312 $13,781,630

All Filings in COMP

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10 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $13,781,630 1,885,312
2025-12-31 $33,149,877 3,136,223
2025-09-30 $38,594,701 4,806,314
2025-06-30 $28,003,593 4,459,171
2025-03-31 $47,144,077 5,400,238
2024-12-31 $23,568,766 4,028,849
2024-09-30 $26,136,398 4,277,643
2024-06-30 $17,515,681 4,865,467
2024-03-31 $23,037,840 6,399,400
2023-12-31 $7,616,180 2,025,580