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iShares MBS ETF

570 hedge funds and large institutions have $19.1B invested in iShares MBS ETF in 2020 Q3 according to their latest regulatory filings, with 82 funds opening new positions, 269 increasing their positions, 154 reducing their positions, and 50 closing their positions.

New
Increased
Maintained
Reduced
Closed

75% more repeat investments, than reductions

Existing positions increased: 269 | Existing positions reduced: 154

64% more first-time investments, than exits

New positions opened: 82 | Existing positions closed: 50

7% more capital invested

Capital invested by funds: $17.9B → $19.1B (+$1.19B)

5% more funds holding

Funds holding: 542570 (+28)

5% more funds holding in top 10

Funds holding in top 10: 6063 (+3)

1.7% more ownership

Funds ownership: 83.19%84.89% (+1.7%)

96% less call options, than puts

Call options by funds: $4.31M | Put options by funds: $114M

Holders
570
Holders Change
+28
Holders Change %
+5.17%
% of All Funds
11.47%
Holding in Top 10
63
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+5%
% of All Funds
1.27%
New
82
Increased
269
Reduced
154
Closed
50
Calls
$4.31M
Puts
$114M
Net Calls
-$110M
Net Calls Change
-$97.6M

MBB Hedge Fund Activity: Q3 2020 in Review

570 of the 4,970 institutional investors tracked by Wall St. Rank reported a position in iShares MBS ETF (MBB) for Q3 2020, worth a combined $19.1B — up 6.6% from $17.9B a quarter earlier.

Buyers outnumbered sellers: 82 funds opened new MBB positions and 50 closed out — a net gain of 32 holders — while 269 added to existing stakes and 154 trimmed.

The largest buyer was Bank of America, adding an estimated $582M. The largest seller was Qube Research & Technologies (QRT), exiting entirely with an estimated $145M sold.

  • 570 institutional investors held iShares MBS ETF (MBB) as of Q3 2020, up from 542 in Q2 2020.
  • Funds reported $19.1B of iShares MBS ETF stock for Q3 2020, up 6.6% quarter-over-quarter.
  • 82 funds opened new iShares MBS ETF positions in Q3 2020 and 50 closed out, a net change of +32 holders.
  • The largest iShares MBS ETF buyer in Q3 2020 was Bank of America, an estimated $582M added.
  • The largest iShares MBS ETF seller in Q3 2020 was Qube Research & Technologies (QRT), an estimated $145M sold.

Based on aggregated 13F filings for Q3 2020.