13F Insight
DOSSIER · 13F-HR · Q1 2026

Nierenberg Investment Management Company, Inc.

Nierenberg Investment Company's pension fund based in Greenwich, CT — $201M in tracked AUM across 46 positions as of Q1 2026.

NI
Nierenberg Investment Company·Greenwich, CT·Pension Fund
CIK 0001282683 · last filed Mar 31, 2026
Total AUM
$201M
▼ 17.5%
vs prior
Holdings
46
—
positions
Whale Score
69
69
tracked
Activity
—
no data
changes this Q
Top sector
Financials
7% weight
concentration
AI Analysis · Q1 2026 · Q1 2026

Nierenberg Investment Management Company, Inc. filed its latest 13F-HR for Q1 2026. See the latest holdings and position changes below.

Quarter at a glance — Q1 2026

Position-change comparison pending.

No quarter-over-quarter changes available.

Top 10 holdings

By portfolio weight as of Q1 2026.

#HoldingValueSharesWeight
01
SGOV
ISHARES TR
$55M551K27.5%
02
EQT
EQT CORP
$34M533K16.8%
03
CRTO
CRITEO S A
$19M1.1M9.4%
04
LYFT
LYFT INC
$17M1.3M8.6%
05
KBR
KBR INC
$14M386K7.1%
06
RVSB
RIVERVIEW BANCORP INC
$11M2.0M5.5%
07
CART
MAPLEBEAR INC
$11M292K5.4%
08
RKT
ROCKET COS INC
$6M430K3.0%
09
GDOT
GREEN DOT CORP
$4M339K1.9%
10
BKD
BROOKDALE SR LIVING INC
$3M255K1.7%

Filing history

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