13F Insight
DOSSIER · 13F Holders · Q1 2026
POST 2.5 08/15/27

POST HLDGS INC

62 institutions still hold POST HLDGS INC as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 737446AT1·62 13F holders·last filed Mar 31, 2026
Market cap
—
13F value held
$529M
visible holders
Holders
62
filers reporting
Concentration
19.36%
Point72 Asset Management, L.P. #1
top holder share
AI Holders Summary · Q1 2026

62 institutions reported POST 2.5 08/15/27 in Q1 2026. Point72 Asset Management, L.P. leads at 19.4% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
Point72 Asset Management, L.P.
CIK 0001603466
$102M94.2M0.13%Q1 202602
FRANKLIN RESOURCES INC
CIK 0000038777
$47M45.0M0.01%Q2 202603
MACKAY SHIELDS LLC
CIK 0000061227
$40M40.2M1.44%Q3 202604
STEELHEAD PARTNERS LLC
CIK 0001133521
$39M38.0M2.81%Q2 202605
TENOR CAPITAL MANAGEMENT Co., L.P.
CIK 0001346554
$37M35.0M0.52%Q2 202606
Man Group plc
CIK 0001637460
$33M32.0M0.05%Q2 202607
BOUSSARD & GAVAUDAN GESTION SAS
CIK 0001569001
$31M30K1.58%Q2 202608
NOMURA HOLDINGS INC
CIK 0001163653
$29M324K0.03%Q2 202609
CAPSTONE INVESTMENT ADVISORS, LLC
CIK 0001426196
$27M25.7M0.05%Q2 202610
THRIVENT FINANCIAL FOR LUTHERANS
CIK 0000314984
$20M18.4M0.04%Q1 202611
DAVIDSON KEMPNER CAPITAL MANAGEMENT LP
CIK 0001595082
$18M17.0M0.21%Q2 202612
STATE STREET CORP
CIK 0000093751
$16M15.6M0.00%Q2 202613
Boussard & Gavaudan Investment Management LLP
CIK 0001614986
$16M15K1.52%Q1 202614
Calamos Advisors LLC
CIK 0001316507
$16M15.0M0.05%Q2 202615
ADVENT CAPITAL MANAGEMENT /DE/
CIK 0001097278
$12M11.8M0.28%Q2 202616
BlackRock, Inc.
CIK 0002012383
$12M11.6M0.00%Q2 202617
LOOMIS SAYLES & CO L P
CIK 0000312348
$9M107K0.01%Q2 202618
BNP Paribas Asset Management Holding S.A.
CIK 0001520354
$9M9.0M0.01%Q2 202619
Nykredit A/S
CIK 0001847328
$8M7.5M0.03%Q2 202620
ABSOLUTE INVESTMENT ADVISERS, LLC
CIK 0001316187
$8M7.5M0.75%Q2 2026
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