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TWO SIGMA INVESTMENTS, LP

Position in VNDA — Vanda Pharmaceuticals Inc.

CIK 1179392 NEW YORK, NY

Position in VNDA

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$8,256,320
-$1,405,248 QoQ
Shares Held
1,349,072
-3.5% QoQ
Ownership
2.23%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#11
of 172 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 98% Shared 0% None 2%

Common Shares in VNDA Over Time

Shares Held

Position Value (USD)

Derivatives in VNDA

reported options exposure · as of Jun 30, 2020
CallValue
$0
CallShares
2,000
PutValue
$0
PutShares
0

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 Biotechnology

Healthcare · as of Jun 30, 2026

TWO SIGMA INVESTMENTS, LP holds $7,273,657,992 across 342 Biotechnology names. VNDA ranks #89 (0.1% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in VNDA

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33 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $8,256,320 1,349,072
2026-03-31 $9,661,568 1,398,201
2025-12-31 $8,634,691 978,990
2025-09-30 $3,304,901 662,305
2025-06-30 $2,486,807 526,866
2025-03-31 $806,150 175,632
2024-12-31 $955,413 199,460
2024-09-30 $480,457 102,443
2024-06-30 $484,594 85,769
2024-03-31 $2,187,670 532,280
2023-12-31 $3,304,276 783,004
2023-09-30 $2,607,344 603,552
2023-06-30 $4,409,263 669,084
2023-03-31 $3,451,058 508,256
2022-12-31 $3,298,681 446,371
2022-09-30 $3,522,457 356,524
2022-06-30 $4,462,111 409,368
2022-03-31 $3,428,434 303,133
2021-12-31 $5,197,453 331,259
2021-09-30 $2,095,279 122,245
2021-06-30 $5,245,019 243,841
2021-03-31 ALXN 57,783
2021-03-31 $2,712,416 180,587
2020-12-31 ALXN 16,604
2020-12-31 $634,096 48,257
2020-09-30 ALXN 9,336
2020-06-30 ALXN 2,000
2020-06-30 ALXN 59,821
2020-06-30 $1,201,234 105,003
2020-03-31 ALXN 29,700
2020-03-31 ALXN 356,892
2020-03-31 ALXN 37,600
2020-03-31 $1,734,377 167,411