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XOMA

Xoma
XOMA

Delisted

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

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58 hedge funds and large institutions have $8.18M invested in Xoma in 2016 Q3 according to their latest regulatory filings, with 4 funds opening new positions, 11 increasing their positions, 26 reducing their positions, and 15 closing their positions.

New
Increased
Maintained
Reduced
Closed

57% more call options, than puts

Call options by funds: $138K | Put options by funds: $88K

16% less funds holding

Funds holding: 69 → 58 (-11)

30% less capital invested

Capital invested by funds: $11.6M → $8.18M (-$3.44M)

58% less repeat investments, than reductions

Existing positions increased: 11 | Existing positions reduced: 26

73% less first-time investments, than exits

New positions opened: 4 | Existing positions closed: 15

Holders
58
Holders Change
-11
Holders Change %
-15.94%
% of All Funds
1.55%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
4
Increased
11
Reduced
26
Closed
15
Calls
$138K
Puts
$88K
Net Calls
+$50K
Net Calls Change
+$54K

Top Buyers

1
Geode Capital Management
Geode Capital Management
Massachusetts
+$176K
2
Group One Trading
Group One Trading
Illinois
+$60.5K
3
VKH
Virtu KCG Holdings
New York
+$50K
4
Citigroup
Citigroup
New York
+$36.6K
5
Citadel Advisors
Citadel Advisors
Florida
+$32.2K

Top Sellers

1
Macquarie Group
Macquarie Group
Australia
-$460K
2
Jacobs Levy Equity Management
Jacobs Levy Equity Management
New Jersey
-$188K
3
PP
Paloma Partners
Connecticut
-$185K
4
Renaissance Technologies
Renaissance Technologies
New York
-$154K
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$152K
Name Holding Trade Value Shares
Change 		Change in
Stake
PP
51
Paloma Partners
Connecticut
– -$185K -16,809 Closed
CS
52
Credit Suisse
Switzerland
– -$146K -13,230 Closed
JG
53
Jefferies Group
New York
– -$138K -12,500 Closed
SIM
54
Spark Investment Management
New York
– -$112K -10,195 Closed
LP
55
LMR Partners
United Kingdom
– -$62K -5,707 Closed
Squarepoint
56
Squarepoint
New York
– -$54K -4,905 Closed
AGM
57
Alpine Global Management
New York
– -$37K -3,374 Closed
JMPWA
58
JP Morgan Private Wealth Advisors
California
– -$28K -2,500 Closed
TRCT
59
Tower Research Capital (TRC)
New York
– -$16K -1,497 Closed
GAM
60
Gotham Asset Management
New York
– -$7K -675 Closed
SBIA
61
Sheaff Brock Investment Advisors
Indiana
– -$6K -550 Closed
Barclays
62
Barclays
United Kingdom
– -$6.15K -535 Closed
PNC Financial Services Group
63
PNC Financial Services Group
Pennsylvania
– -$264 -23 -92%
BlackRock
64
BlackRock
New York
– +$34 +3 New
RFA
65
Reilly Financial Advisors
California
– +$115 +10 New
ASN
66
Advisory Services Network
Georgia
– +$391 +34 +243%
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XOMA Hedge Fund Activity: Q3 2016 in Review

58 of the 3,748 institutional investors tracked by Wall St. Rank reported a position in Xoma (XOMA) for Q3 2016, worth a combined $8.18M — down 30% from $11.6M a quarter earlier.

Sellers outnumbered buyers: 15 funds closed out of XOMA and 4 opened new positions — a net loss of 11 holders — while 26 trimmed existing stakes and 11 added.

The largest buyer was Geode Capital Management, adding an estimated $176K. The largest seller was Macquarie Group, cutting an estimated $460K.

  • 58 institutional investors held Xoma (XOMA) as of Q3 2016, down from 69 in Q2 2016.
  • Funds reported $8.18M of Xoma stock for Q3 2016, down 30% quarter-over-quarter.
  • 4 funds opened new Xoma positions in Q3 2016 and 15 closed out, a net change of -11 holders.
  • The largest Xoma buyer in Q3 2016 was Geode Capital Management, an estimated $176K added.
  • The largest Xoma seller in Q3 2016 was Macquarie Group, an estimated $460K sold.

Based on aggregated 13F filings for Q3 2016.