13F Insight
DOSSIER · 13F Holders · Q1 2026BellwetherCompounder
NATH

NATHANS FAMOUS INC NEW

133 institutions still hold NATHANS FAMOUS INC NEW as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 632347100·133 13F holders·last filed Mar 31, 2026
Market cap
—
▼ 5.1%
vs prior quarter
13F value held
$162M
53.0% inst. owned
of float
Holders
133
+79 QoQ
filers reporting
Activity
+61 / −48
+1,010 added · −903 reduced
this quarter
Concentration
18.15%
GAMCO INVESTORS, INC. ET AL #1
top holder share
AI Holders Summary · Q1 2026

133 institutions reported NATH in Q1 2026. GAMCO INVESTORS, INC. ET AL leads at 18.2% of the visible book. +79 net new institutions vs prior quarter — accumulation reading.

Top holders

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

#HolderValueShares% port.Quarter
01
GAMCO INVESTORS, INC. ET AL
CIK 0000807249
$29M291K0.29%Q1 202602
GABELLI FUNDS LLC
CIK 0001081407
$19M187K0.13%Q1 202603
BlackRock, Inc.
CIK 0002012383
$18M175K0.00%Q1 202604
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
$16M154K0.02%Q1 202605
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$12M116K0.00%Q1 202606
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC
CIK 0001164833
$7M66K0.02%Q1 202607
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$7M66K0.00%Q1 202608
STATE STREET CORP
CIK 0000093751
$6M58K0.00%Q1 202609
Teton Advisors, Inc.
CIK 0001444874
$6M50K3.39%Q2 202510
ABC ARBITRAGE SA
CIK 0002049221
$5M54K0.72%Q1 202611
Schonfeld Strategic Advisors LLC
CIK 0001665241
$5M52K0.04%Q1 202612
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
$4M43K0.00%Q1 202613
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$4M43K0.00%Q1 202614
CREDIT INDUSTRIEL ET COMMERCIAL
CIK 0001274419
$4M43K0.34%Q1 202615
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
$4M39K0.00%Q1 202616
D. E. Shaw & Co., Inc.
CIK 0001009207
$4M42K0.00%Q4 202517
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
CIK 0001164508
$3M34K0.00%Q1 202618
OMERS ADMINISTRATION Corp
CIK 0001053321
$3M30K0.02%Q1 202619
Qube Research & Technologies Ltd
CIK 0001729829
$3M30K0.00%Q1 202620
Bank of New York Mellon Corp
CIK 0001390777
$3M29K0.00%Q1 2026
Page 1 of 7
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