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XOMA

Xoma
XOMA

Delisted

XOMA was delisted on the 13th of July, 2026.

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69 hedge funds and large institutions have $11.2M invested in Xoma in 2016 Q2 according to their latest regulatory filings, with 16 funds opening new positions, 13 increasing their positions, 22 reducing their positions, and 28 closing their positions.

New
Increased
Maintained
Reduced
Closed

4% less call options, than puts

Call options by funds: $107K | Put options by funds: $111K

16% less funds holding

Funds holding: 82 → 69 (-13)

41% less repeat investments, than reductions

Existing positions increased: 13 | Existing positions reduced: 22

43% less first-time investments, than exits

New positions opened: 16 | Existing positions closed: 28

55% less capital invested

Capital invested by funds: $24.9M → $11.2M (-$13.8M)

Holders
69
Holders Change
-13
Holders Change %
-15.85%
% of All Funds
1.84%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
16
Increased
13
Reduced
22
Closed
28
Calls
$107K
Puts
$111K
Net Calls
-$4K
Net Calls Change
-$56K

Top Buyers

Rank Fund Capital Flow
1
Vanguard Group
Vanguard Group
Pennsylvania
+$625K
2
Millennium Management
Millennium Management
New York
+$517K
3
Renaissance Technologies
Renaissance Technologies
New York
+$331K
4
PP
Paloma Partners
Connecticut
+$241K
5
CS
Credit Suisse
Switzerland
+$190K

Top Sellers

Rank Fund Capital Flow
1
Fidelity Investments
Fidelity Investments
Massachusetts
-$4.38M
2
BFA
BlackRock Fund Advisors
California
-$1.7M
3
OM
Opaleye Management
Massachusetts
-$1.04M
4
State Street
State Street
Massachusetts
-$866K
5
Northern Trust
Northern Trust
Illinois
-$596K

XOMA Hedge Fund Activity: Q2 2016 in Review

69 of the 3,756 institutional investors tracked by Wall St. Rank reported a position in Xoma (XOMA) for Q2 2016, worth a combined $11.2M — down 55% from $24.9M a quarter earlier.

Sellers outnumbered buyers: 28 funds closed out of XOMA and 16 opened new positions — a net loss of 12 holders — while 22 trimmed existing stakes and 13 added.

The largest buyer was Vanguard Group, adding an estimated $625K. The largest seller was Fidelity Investments, cutting an estimated $4.38M.

  • 69 institutional investors held Xoma (XOMA) as of Q2 2016, down from 82 in Q1 2016.
  • Funds reported $11.2M of Xoma stock for Q2 2016, down 55% quarter-over-quarter.
  • 16 funds opened new Xoma positions in Q2 2016 and 28 closed out, a net change of -12 holders.
  • The largest Xoma buyer in Q2 2016 was Vanguard Group, an estimated $625K added.
  • The largest Xoma seller in Q2 2016 was Fidelity Investments, an estimated $4.38M sold.

Based on aggregated 13F filings for Q2 2016.