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BIRCHBROOK, INC.

Position in CRSP — CRISPR Therapeutics AG

CIK 2071468 BANGOR, ME

Position in CRSP

as of Jun 30, 2026 · filed Jul 9, 2026
Position Value
$22,088
+$2,823 QoQ
Shares Held
405
0.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#374
of 519 holders
Holding Since
Dec 2023
11 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in CRSP Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

BIRCHBROOK, INC. holds $58,829 across 3 Biotechnology names. CRSP ranks #2 (37.5% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 CRSP
CRISPR Therapeutics AG
This page
405 $22,088

All Filings in CRSP

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11 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $22,088 405
2026-03-31 $19,265 405
2025-12-31 $21,238 405
2025-09-30 $68,050 1,050
2025-06-30 $51,072 1,050
2025-03-31 $1,701 50
2024-12-31 $1,968 50
2024-09-30 $2,349 50
2024-06-30 $2,700 50
2024-03-31 $3,408 50
2023-12-31 $3,130 50