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Tower Research Capital LLC (TRC)

Position in CSPI — Csp Inc /Ma/

CIK 1533421 NEW YORK, NY

Position in CSPI

as of Jun 30, 2026 · filed Aug 11, 2026
Position Value
$3,358
-$20,637 QoQ
Shares Held
423
-84.8% QoQ
Ownership
0.004%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#30
of 44 holders
Holding Since
Mar 2020
23 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in CSPI Over Time

Shares Held

Position Value (USD)

Position in Information Technology Services

Technology · as of Jun 30, 2026

Tower Research Capital LLC (TRC) holds $19,715,227 across 58 Information Technology Services names. CSPI ranks #52 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in CSPI

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23 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $3,358 423
2026-03-31 $23,995 2,774
2025-12-31 $10,037 803
2025-09-30 $14,749 1,277
2025-06-30 $25 2
2025-03-31 $3,420 223
2024-12-31 $11,313 704
2024-09-30 $6,157 474
2023-09-30 $5,880 336
2023-06-30 $16,125 1,354
2023-03-31 $17,585 1,294
2022-12-31 $9,507 1,173
2022-09-30 $10,986 1,528
2022-06-30 $8,672 953
2022-03-31 $9,826 1,247
2021-12-31 $10,020 1,140
2021-09-30 $1,634 183
2021-06-30 $84 8
2021-03-31 $12,840 1,476
2020-12-31 $12,298 1,591
2020-09-30 $1,665 193
2020-06-30 $1,033 125
2020-03-31 $768 110