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Exponent

362 hedge funds and large institutions have $3.08B invested in Exponent in 2026 Q1 according to their latest regulatory filings, with 58 funds opening new positions, 144 increasing their positions, 125 reducing their positions, and 46 closing their positions.

New
Increased
Maintained
Reduced
Closed

28,394% more call options, than puts

Call options by funds: $9.4M | Put options by funds: $33K

26% more first-time investments, than exits

New positions opened: 58 | Existing positions closed: 46

15% more repeat investments, than reductions

Existing positions increased: 144 | Existing positions reduced: 125

2% more funds holding

Funds holding: 356362 (+6)

0.71% more ownership

Funds ownership: 94.98%95.69% (+0.71%)

7% less capital invested

Capital invested by funds: $3.29B → $3.08B (-$215M)

Holders
362
Holders Change
+6
Holders Change %
+1.69%
% of All Funds
4.42%
Holding in Top 10
3
Holding in Top 10 Change
+3
Holding in Top 10 Change %
% of All Funds
0.04%
New
58
Increased
144
Reduced
125
Closed
46
Calls
$9.4M
Puts
$33K
Net Calls
+$9.37M
Net Calls Change
+$2.62M

EXPO Hedge Fund Activity: Q1 2026 in Review

362 of the 8,191 institutional investors tracked by Wall St. Rank reported a position in Exponent (EXPO) for Q1 2026, worth a combined $3.08B — down 6.5% from $3.29B a quarter earlier.

Buyers outnumbered sellers: 58 funds opened new EXPO positions and 46 closed out — a net gain of 12 holders — while 144 added to existing stakes and 125 trimmed.

The largest buyer was Two Sigma Investments, adding an estimated $41M. The largest seller was Neuberger Berman Group, cutting an estimated $53.6M.

  • 362 institutional investors held Exponent (EXPO) as of Q1 2026, up from 356 in Q4 2025.
  • Funds reported $3.08B of Exponent stock for Q1 2026, down 6.5% quarter-over-quarter.
  • 58 funds opened new Exponent positions in Q1 2026 and 46 closed out, a net change of +12 holders.
  • The largest Exponent buyer in Q1 2026 was Two Sigma Investments, an estimated $41M added.
  • The largest Exponent seller in Q1 2026 was Neuberger Berman Group, an estimated $53.6M sold.

Based on aggregated 13F filings for Q1 2026.