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PEAK6 LLC

Position in TMO — Thermo Fisher Scientific Inc.

CIK 1389958 AUSTIN, TX

Position in TMO

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$1,504
+$1,504 QoQ
Shares Held
3
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#2,588
of 2,606 holders
Holding Since
Dec 2024
7 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in TMO Over Time

Shares Held

Position Value (USD)

Derivatives in TMO

reported options exposure · as of Jun 30, 2026
CallValue
$20,104,536
CallShares
40,100
PutValue
$1,303,536
PutShares
2,600

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Diagnostics & Research

Healthcare · as of Jun 30, 2026

PEAK6 LLC holds $14,523,801 across 10 Diagnostics & Research names. TMO ranks #8 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
8 TMO
Thermo Fisher Scientific Inc.
This page
3 $1,504

All Filings in TMO

Export CSV
20 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $20,104,536 40,100
2026-06-30 $1,303,536 2,600
2026-06-30 $1,504 3
2026-03-31 $933,907 1,900
2026-03-31 $16,171,337 32,900
2025-12-31 $3,882,315 6,700
2025-12-31 $7,243,125 12,500
2025-12-31 $2,271,444 3,920
2025-09-30 $3,443,642 7,100
2025-09-30 $97,004 200
2025-09-30 $485 1
2025-06-30 $3,649,140 9,000
2025-06-30 $810 2
2025-06-30 $4,662,790 11,500
2025-03-31 $17,515,520 35,200
2025-03-31 $2,985 6
2025-03-31 $497,600 1,000
2024-12-31 $2,392,536 4,599
2024-12-31 $6,242,760 12,000
2024-12-31 $16,803,429 32,300