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JANA Partners Management, LP

Q4 2025 · Filed 2026-02-17
Market Value
$1.9B
-7.0%
Holdings
13
New Purchases
1
Added To
5
Closed
1
Reduced
4
Top 10 Concentration
97.2%
Turnover
15.4%

Top Buys (by % of Portfolio)

SymbolCur %Prior %Chg %Value
FI 7.85% 0.00% +7.85% $151M
COO 15.01% 8.08% +6.93% $288M
ALKT 5.88% 2.28% +3.60% $113M
THS 7.15% 5.70% +1.45% $137M
SPY 13.89% 12.47% +1.42% $267M
EHAB 1.00% 0.83% +0.17% $19M

Top Sells (by % of Portfolio)

SymbolCur %Prior %Chg %Value
TRMB 0.00% 7.44% -7.44% $0
MKL 9.08% 13.64% -4.56% $175M
MRCY 18.84% 22.33% -3.49% $362M
LW 10.92% 14.08% -3.17% $210M
FUN 3.29% 4.45% -1.17% $63M
FRPT 1.77% 2.80% -1.03% $34M
RPD 5.33% 5.90% -0.57% $103M

Sector Allocation Over Time

Market Cap Concentration

TierHoldingsValueWeight
Mega Cap 1 $267M 13.9%
Large Cap 4 $614M 31.9%
Mid Cap 3 $606M 31.5%
Small Cap 5 $435M 22.6%

Portfolio Analytics

Avg Market Cap
$70.7B
Median Market Cap
$5.1B
Avg P/E
19.4
Median P/E
17.0
Avg Dividend Yield
0.00%
Avg Beta
0.83
# Stocks
12
# ETFs / Funds
1

Top Holdings (13 total)

# Symbol % Port Shares Value Avg Price Q/Q Value Chg Share Chg Chg % Status
1 MRCY 18.84% 4,959,481 $362M $73.01 -$99M -1,000,000 -16.8%
2 COO 15.01% 3,519,620 $288M $81.96 $122M +1,085,013 +44.6%
3 SPY 13.89% 391,337 $267M $681.92 $9M +4,700 +1.2%
4 LW 10.92% 5,008,635 $210M $41.89 -$81M — —
5 MKL 9.08% 81,219 $175M $2,149.65 -$107M -66,192 -44.9%
6 FI 7.85% 2,245,520 $151M $67.17 — +2,245,520 — NEW
7 THS 7.15% 5,821,337 $137M $23.59 $20M — —
8 ALKT 5.88% 4,894,665 $113M $23.07 $66M +3,002,252 +158.7%
9 RPD 5.33% 6,743,653 $103M $15.20 -$19M +241,545 +3.7%
10 FUN 3.29% 4,116,099 $63M $15.34 -$29M +66,159 +1.6%
11 FRPT 1.77% 557,390 $34M $60.93 -$24M -490,746 -46.8%
12 EHAB 1.00% 2,090,412 $19M $9.22 $2M -46,733 -2.2%
13 TRMB —% — — — -$154M -1,881,399 -100.0% SOLD

New Positions

SymbolValue% Port
FI $151M 7.85%

Sold Out Positions

SymbolValue% Port
TRMB — —%
View SEC EDGAR Filings for JANA Partners Management, LP →

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms