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171 hedge funds and large institutions have $1.22B invested in Rambus in 2016 Q4 according to their latest regulatory filings, with 28 funds opening new positions, 57 increasing their positions, 60 reducing their positions, and 29 closing their positions.

New
Increased
Maintained
Reduced
Closed

80.53% more ownership

Funds ownership: 0%80.53% (+81%)

72% more call options, than puts

Call options by funds: $15.5M | Put options by funds: $9M

11% more capital invested

Capital invested by funds: $1.1B → $1.22B (+$126M)

3% less first-time investments, than exits

New positions opened: 28 | Existing positions closed: 29

5% less repeat investments, than reductions

Existing positions increased: 57 | Existing positions reduced: 60

2% less funds holding

Funds holding: 175171 (-4)

Holders
171
Holders Change
-4
Holders Change %
-2.29%
% of All Funds
4.27%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
28
Increased
57
Reduced
60
Closed
29
Calls
$15.5M
Puts
$9M
Net Calls
+$6.51M
Net Calls Change
-$2.96M

RMBS Hedge Fund Activity: Q4 2016 in Review

171 of the 4,008 institutional investors tracked by Wall St. Rank reported a position in Rambus (RMBS) for Q4 2016, worth a combined $1.22B — up 11% from $1.1B a quarter earlier.

Sellers outnumbered buyers: 29 funds closed out of RMBS and 28 opened new positions — a net loss of 1 holder — while 60 trimmed existing stakes and 57 added.

The largest buyer was T. Rowe Price Associates, adding an estimated $28.8M. The largest seller was Fidelity Investments, cutting an estimated $20M.

  • 171 institutional investors held Rambus (RMBS) as of Q4 2016, down from 175 in Q3 2016.
  • Funds reported $1.22B of Rambus stock for Q4 2016, up 11% quarter-over-quarter.
  • 28 funds opened new Rambus positions in Q4 2016 and 29 closed out, a net change of -1 holder.
  • The largest Rambus buyer in Q4 2016 was T. Rowe Price Associates, an estimated $28.8M added.
  • The largest Rambus seller in Q4 2016 was Fidelity Investments, an estimated $20M sold.

Based on aggregated 13F filings for Q4 2016.