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Walleye Trading LLC

Position in TTEK — Tetra Tech Inc

CIK 1388391 NEW YORK, NY

Position in TTEK

as of Mar 31, 2026 · filed May 11, 2026
Position Value
$0
+$0 QoQ
Shares Held
0
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Sep 2020
20 quarters on record

Common Shares in TTEK Over Time

Shares Held

Position Value (USD)

Derivatives in TTEK

reported options exposure · as of Mar 31, 2026
CallValue
$316,260
CallShares
10,500
PutValue
$3,159,588
PutShares
104,900

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 Engineering & Construction

Industrials · as of Jun 30, 2026

Walleye Trading LLC holds $1,408,172 across 5 Engineering & Construction names.

# Ticker Company Shares Value (USD) Open

All Filings in TTEK

Export CSV
46 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $3,159,588 104,900
2026-03-31 $316,260 10,500
2025-12-31 $352,170 10,500
2025-12-31 $10,927,332 325,800
2025-09-30 $984,710 29,500
2025-09-30 $2,036,180 61,000
2025-06-30 $1,251,408 34,800
2025-06-30 $373,984 10,400
2025-03-31 $308,207 10,537
2025-03-31 $374,400 12,800
2025-03-31 $1,009,125 34,500
2024-12-31 $408,439 10,252
2024-12-31 $27,888 700
2024-12-31 $1,047,792 26,300
2024-09-30 $834,732 17,700
2024-09-30 $204,249 4,331
2024-09-30 $353,700 7,500
2024-06-30 $27,195 133
2024-06-30 $347,616 1,700
2024-06-30 $122,688 600
2023-12-31 $183,623 1,100
2023-12-31 $200,316 1,200
2023-09-30 $228,045 1,500
2023-09-30 $380,075 2,500
2023-03-31 $491,120 3,343
2022-12-31 $58,076 400
2022-12-31 $496,985 3,423
2022-12-31 $246,823 1,700
2022-06-30 $639,463 4,683
2022-06-30 $1,242,605 9,100
2022-06-30 $3,345,475 24,500
2022-03-31 $527,808 3,200
2022-03-31 $1,303,026 7,900
2022-03-31 $562,445 3,410
2021-12-31 $254,700 1,500
2021-12-31 $1,799,880 10,600
2021-09-30 $3,225,744 21,600
2021-09-30 $2,419,308 16,200
2021-06-30 $439,344 3,600
2021-06-30 $349,644 2,865
2021-06-30 $329,508 2,700
2021-03-31 $54,288 400
2021-03-31 $298,584 2,200
2020-12-31 $416,808 3,600
2020-09-30 $257,850 2,700
2020-09-30 $353,350 3,700