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Leonteq Securities AG

Broker-Dealer

Position in BSX — Boston Scientific Corp

CIK 1535950 ZURICH, V8

Position in BSX

as of Jun 30, 2026 · filed Jul 27, 2026
Position Value
$6,723,209
+$494,958 QoQ
Shares Held
157,526
+58.7% QoQ
Ownership
0.011%
of shares outstanding
% of Portfolio
0.41%
of 13F equity value
Holder Rank
#370
of 1,476 holders
Holding Since
Dec 2020
23 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in BSX Over Time

Shares Held

Position Value (USD)

Derivatives in BSX

reported options exposure · as of Dec 31, 2021
CallValue
$0
CallShares
0
PutValue
$849,600
PutShares
20,000

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 Medical Devices

Healthcare · as of Jun 30, 2026

Leonteq Securities AG holds $12,473,983 across 25 Medical Devices names. BSX ranks #1 (53.9% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 BSX
Boston Scientific Corp
This page
157,526 $6,723,209

All Filings in BSX

Export CSV
26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $6,723,209 157,526
2026-03-31 $6,228,251 99,255
2025-12-31 $1,804,212 18,922
2025-09-30 $1,753,922 17,965
2025-06-30 $1,652,395 15,384
2025-03-31 $1,859,117 18,429
2024-12-31 $1,653,581 18,513
2024-09-30 $1,852,399 22,105
2024-06-30 $1,962,291 25,481
2024-03-31 $1,878,612 27,429
2023-12-31 $1,593,821 27,570
2023-09-30 $2,283,230 43,243
2023-06-30 $2,599,998 48,068
2023-03-31 $2,266,509 45,303
2022-12-31 $2,531,154 54,704
2022-09-30 $1,840,991 47,534
2022-06-30 $2,404,175 64,507
2022-03-31 $2,539,234 57,332
2021-12-31 $4,400,928 103,600
2021-12-31 $849,600 20,000
2021-09-30 $3,132,627 72,197
2021-09-30 $867,800 20,000
2021-06-30 $855,200 20,000
2021-06-30 $2,469,646 57,756
2021-03-31 $1,710,223 44,249
2020-12-31 $1,595,604 44,384