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Equibles

SUSQUEHANNA INTERNATIONAL GROUP, LLP

Position in ONTO — Onto Innovation Inc.

CIK 1446194 BALA CYNWYD, PA
Back to ONTO Full portfolio

Position in ONTO

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$1,128,916
-$4,372,906 QoQ
Shares Held
2,983
-88.9% QoQ
Ownership
0.006%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#369
of 690 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ONTO Over Time

Shares Held

Position Value (USD)

Derivatives in ONTO

reported options exposure · as of Jun 30, 2026
CallValue
$186,197,400
CallShares
492,000
PutValue
$20,890,440
PutShares
55,200

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 Semiconductor Equipment & Materials

Technology · as of Jun 30, 2026

SUSQUEHANNA INTERNATIONAL GROUP, LLP holds $2,413,099,507 across 25 Semiconductor Equipment & Materials names. ONTO ranks #23 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 KLAC
Kla Corp
 1,955,618 $590,029,506
2 LRCX
Lam Research Corp
 1,343,503 $582,180,154
3 AMAT
Applied Materials Inc /De
 619,519 $447,912,237
4 ASML
Asml Holding NV
 162,936 $324,151,378
5 TER
Teradyne, Inc
 305,918 $148,015,365
6 FORM
Formfactor Inc
 389,826 $62,344,872
7 Q
Qnity Electronics, Inc.
 381,593 $62,317,952
8 ENTG
Entegris Inc
 245,262 $44,112,823

All Filings in ONTO

Export CSV
50 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,128,916 2,983
2026-06-30 $186,197,400 492,000
2026-06-30 $20,890,440 55,200
2026-03-31 $18,148,695 88,500
2026-03-31 $5,501,822 26,829
2026-03-31 $14,539,463 70,900
2025-12-31 $682,113 4,321
2025-12-31 $10,971,270 69,500
2025-12-31 $5,272,524 33,400
2025-09-30 $11,270,051 87,216
2025-09-30 $11,332,594 87,700
2025-09-30 $11,642,722 90,100
2025-06-30 $1,493,562 14,798
2025-06-30 $4,037,200 40,000
2025-06-30 $7,337,611 72,700
2025-03-31 $8,651,542 71,300
2025-03-31 $10,677,920 88,000
2025-03-31 $5,707,226 47,035
2024-12-31 $4,533,424 27,200
2024-12-31 $2,373,547 14,241
2024-12-31 $9,250,185 55,500
2024-09-30 $13,076,280 63,000
2024-09-30 $3,011,072 14,507
2024-09-30 $20,506,928 98,800
2024-06-30 $25,591,474 116,558
2024-06-30 $9,243,476 42,100
2024-06-30 $9,089,784 41,400
2024-03-31 $8,039,952 44,400
2024-03-31 $5,903,208 32,600
2024-03-31 $1,010,969 5,583
2023-12-31 $2,767,490 18,100
2023-12-31 $12,126,192 79,308
2023-12-31 $8,485,950 55,500
2023-09-30 $5,470,608 42,900
2023-09-30 $2,537,648 19,900
2023-09-30 $928,089 7,278
2023-06-30 $2,212,930 19,000
2023-06-30 $1,001,642 8,600
2023-06-30 $2,269,417 19,485
2023-03-31 $3,096,627 35,237
2023-03-31 $790,920 9,000
2023-03-31 $421,824 4,800
2022-12-31 $483,439 7,100
2022-12-31 $388,113 5,700
2022-12-31 $952,511 13,989
2022-09-30 $1,516,575 23,678
2022-09-30 $698,145 10,900
2022-09-30 $986,370 15,400
2022-06-30 $1,401,774 20,100
2022-06-30 $600,740 8,614