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JANE STREET GROUP, LLC

Position in EBS — Emergent BioSolutions Inc.

CIK 1595888 NEW YORK, NY

Position in EBS

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$0
-$973,714 QoQ
Shares Held
0
-100.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
24 quarters on record

Common Shares in EBS Over Time

Shares Held

Position Value (USD)

Derivatives in EBS

reported options exposure · as of Jun 30, 2026
CallValue
$552,242
CallShares
65,900
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 Drug Manufacturers - Specialty & Generic

Healthcare · as of Jun 30, 2026

JANE STREET GROUP, LLC holds $557,642,679 across 56 Drug Manufacturers - Specialty & Generic names.

# Ticker Company Shares Value (USD) Open

All Filings in EBS

Export CSV
49 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $552,242 65,900
2026-03-31 $588,470 70,900
2026-03-31 $973,714 117,315
2026-03-31 $98,770 11,900
2025-12-31 $4,887,848 395,457
2025-12-31 $2,237,160 181,000
2025-12-31 $637,776 51,600
2025-09-30 $4,395,006 498,300
2025-09-30 $453,348 51,400
2025-06-30 $297,365 46,609
2025-06-30 $149,930 23,500
2025-06-30 $646,932 101,400
2025-03-31 $483,033 99,390
2025-03-31 $102,546 21,100
2024-12-31 $1,717,596 179,665
2024-12-31 $122,368 12,800
2024-09-30 $240,480 28,800
2024-09-30 $1,230,120 147,320
2024-06-30 $3,346,914 490,750
2024-03-31 $311,635 123,176
2023-12-31 $592,840 247,017
2023-09-30 $2,177,451 640,427
2023-06-30 $833,239 113,366
2023-03-31 $336,637 32,494
2022-09-30 $709,314 33,793
2022-03-31 $1,954,414 47,599
2022-03-31 $636,430 15,500
2022-03-31 $718,550 17,500
2021-12-31 $2,595,679 59,712
2021-12-31 $621,621 14,300
2021-12-31 $999,810 23,000
2021-09-30 $2,172,686 43,393
2021-09-30 $826,155 16,500
2021-09-30 $806,127 16,100
2021-06-30 $1,880,062 29,847
2021-06-30 $2,015,680 32,000
2021-06-30 $1,877,102 29,800
2021-03-31 $2,935,956 31,600
2021-03-31 $2,038,538 21,941
2021-03-31 $1,560,888 16,800
2020-12-31 $4,058,880 45,300
2020-12-31 $3,127,040 34,900
2020-12-31 $3,916,235 43,708
2020-09-30 $3,566,951 34,520
2020-09-30 $237,659 2,300
2020-09-30 $1,115,964 10,800
2020-06-30 $395,400 5,000
2020-06-30 $3,533,926 44,688
2020-03-31 $314,411 5,434