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SUSQUEHANNA INTERNATIONAL GROUP, LLP

Position in QLYS — Qualys, Inc.

CIK 1446194 BALA CYNWYD, PA

Position in QLYS

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$548,860
-$4,505,765 QoQ
Shares Held
3,992
-93.1% QoQ
Ownership
0.012%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#233
of 433 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in QLYS Over Time

Shares Held

Position Value (USD)

Derivatives in QLYS

reported options exposure · as of Jun 30, 2026
CallValue
$18,616,146
CallShares
135,400
PutValue
$5,100,879
PutShares
37,100

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 Software - Infrastructure

Technology · as of Jun 30, 2026

SUSQUEHANNA INTERNATIONAL GROUP, LLP holds $6,104,832,322 across 121 Software - Infrastructure names. QLYS ranks #87 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in QLYS

Export CSV
50 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $18,616,146 135,400
2026-06-30 $5,100,879 37,100
2026-06-30 $548,860 3,992
2026-03-31 $5,054,625 57,537
2026-03-31 $7,045,570 80,200
2026-03-31 $6,413,050 73,000
2025-12-31 $1,368,870 10,300
2025-12-31 $1,461,900 11,000
2025-12-31 $1,886,116 14,192
2025-09-30 $1,169,797 8,840
2025-09-30 $11,790,603 89,100
2025-09-30 $1,230,669 9,300
2025-06-30 $1,185,821 8,300
2025-06-30 $6,772,180 47,401
2025-06-30 $20,173,244 141,200
2025-03-31 $491,127 3,900
2025-03-31 $5,994,268 47,600
2025-03-31 $6,028,772 47,874
2024-12-31 $1,528,398 10,900
2024-12-31 $3,926,160 28,000
2024-12-31 $2,858,665 20,387
2024-09-30 $395,014 3,075
2024-09-30 $19,590,150 152,500
2024-09-30 $2,517,816 19,600
2024-06-30 $4,035,580 28,300
2024-06-30 $7,172,780 50,300
2024-06-30 $3,753,232 26,320
2024-03-31 $294,358 1,764
2024-03-31 $7,225,471 43,300
2024-03-31 $8,043,134 48,200
2023-12-31 $9,362,556 47,700
2023-12-31 $4,390,194 22,367
2023-12-31 $1,511,356 7,700
2023-09-30 $1,220,400 8,000
2023-09-30 $268,030 1,757
2023-09-30 $4,851,090 31,800
2023-06-30 $426,261 3,300
2023-06-30 $1,640,459 12,700
2023-06-30 $3,754,713 29,068
2023-03-31 $5,109,786 39,300
2023-03-31 $858,132 6,600
2023-03-31 $4,367,760 33,593
2022-12-31 $347,351 3,095
2022-12-31 $3,849,489 34,300
2022-12-31 $909,063 8,100
2022-09-30 $1,728,854 12,403
2022-09-30 $264,841 1,900
2022-09-30 $1,965,399 14,100
2022-06-30 $239,666 1,900
2022-06-30 $802,250 6,360