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Nierenberg Investment Management Company’s NN Inc NNBR Stock Holding History

Nierenberg Investment Management Company’s Portfolio NNBR Stock Details NNBR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$48.7K Hold
13,555
– – 0.02% 32
2026
Q1 		$19.7K Hold
13,555
– – 0.01% 46
2025
Q4 		$17.4K Hold
13,555
– – 0.01% 46
2025
Q3 		$27.9K Hold
13,555
– – 0.01% 50
2025
Q2 		$28.5K Sell
13,555
-209,000
-94% -$416K 0.02% 46
2025
Q1 		$503K Buy
+222,555
New +$639K 0.27% 40

Other funds holding NNBR

SG Americas Securities
SG Americas Securities New York $179B AUM 65.34% 1-Year Est. Return
RFA
Register Financial Advisors Atlanta, Georgia $326M AUM 48.38% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Walleye Capital
Walleye Capital New York $28B AUM 44.22% 1-Year Est. Return
HA
Huntleigh Advisors St. Louis, Missouri $714M AUM 62.24% 1-Year Est. Return
JFGLC
Johnson Financial Group LLC (Colorado) Denver, Colorado $1.86B AUM 22.33% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
GCP
GSA Capital Partners London, United Kingdom $1.59B AUM 39.81% 1-Year Est. Return
QC
Quadrature Capital London, United Kingdom $11.7B AUM 87.29% 1-Year Est. Return

Nierenberg Investment Management Company's NNBR Position: Q2 2026 in Review

Nierenberg Investment Management Company held its NN Inc (NNBR) position steady in Q2 2026 at 13,555 shares worth $48.7K. The position accounts for 0.02% of the portfolio, ranked #32.

Nierenberg Investment Management Company first reported a position in NNBR in Q1 2025 and has held it in 6 quarters since. The position peaked at $503K in Q1 2025. 29 funds tracked by Wall St. Rank hold NNBR as of Q2 2026.

  • Nierenberg Investment Management Company held 13,555 shares of NN Inc worth $48.7K as of Q2 2026.
  • Nierenberg Investment Management Company left its NN Inc share count unchanged in Q2 2026.
  • NN Inc made up 0.02% of Nierenberg Investment Management Company's portfolio in Q2 2026, its #32 holding.
  • Nierenberg Investment Management Company first reported a position in NN Inc in Q1 2025 and has held it in 6 quarters since.
  • Nierenberg Investment Management Company's NN Inc position peaked at $503K in Q1 2025.
  • 29 funds tracked by Wall St. Rank held NN Inc as of Q2 2026.

Based on Nierenberg Investment Management Company's 13F filing for Q2 2026, filed 11 Aug 2026.