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United Microelectronic
UMC

204 hedge funds and large institutions have $819M invested in United Microelectronic in 2021 Q1 according to their latest regulatory filings, with 41 funds opening new positions, 81 increasing their positions, 53 reducing their positions, and 26 closing their positions.

New
Increased
Maintained
Reduced
Closed

58% more first-time investments, than exits

New positions opened: 41 | Existing positions closed: 26

53% more repeat investments, than reductions

Existing positions increased: 81 | Existing positions reduced: 53

30% more call options, than puts

Call options by funds: $37.8M | Put options by funds: $29.1M

8% more capital invested

Capital invested by funds: $757M → $819M (+$61.5M)

7% more funds holding

Funds holding: 190 → 204 (+14)

0% more ownership

Funds ownership: 0.72% → 0.72% (+0%)

Holders
204
Holders Change
+14
Holders Change %
+7.37%
% of All Funds
3.58%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
41
Increased
81
Reduced
53
Closed
26
Calls
$37.8M
Puts
$29.1M
Net Calls
+$8.78M
Net Calls Change
+$3.5M

Top Buyers

Rank Fund Capital Flow
1
BlackRock
BlackRock
New York
+$68.1M
2
CS
Credit Suisse
Switzerland
+$49.6M
3
Citadel Advisors
Citadel Advisors
Florida
+$9.03M
4
Morgan Stanley
Morgan Stanley
New York
+$7.26M
5
JP Morgan Chase
JP Morgan Chase
New York
+$7.21M

Top Sellers

Rank Fund Capital Flow
1
Renaissance Technologies
Renaissance Technologies
New York
-$37.6M
2
CGH
Crossmark Global Holdings
Texas
-$17M
3
Vanguard Group
Vanguard Group
Pennsylvania
-$16.4M
4
Bank of New York Mellon
Bank of New York Mellon
New York
-$14.3M
5
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
-$4.1M
Name Holding Trade Value Shares
Change 		Change in
Stake
VF
201
Virtu Financial
New York
– -$1.31M -155,933 Closed
Stifel Financial
202
Stifel Financial
Missouri
– -$1.2M -142,319 Closed
QC
203
Quaero Capital
Switzerland
– -$1.16M -137,584 Closed
CIBC World Market
204
CIBC World Market
Ontario, Canada
– -$1.08M -128,484 Closed
HSBC Holdings
205
HSBC Holdings
United Kingdom
– -$565K -67,000 Closed
PP
206
Paloma Partners
Connecticut
– -$553K -65,654 Closed
BIM
207
Bogle Investment Management
Massachusetts
– -$225K -26,714 Closed
EAM
208
Eagle Asset Management
Florida
– -$177K -21,005 Closed
RhumbLine Advisers
209
RhumbLine Advisers
Massachusetts
– -$168K -19,923 Closed
ACI
210
AMP Capital Investors
Australia
– -$135K -15,619 Closed
OFS
211
OneAscent Financial Services
Alabama
– -$131K -15,506 Closed
JF
212
Jump Financial
Illinois
– -$130K -15,400 Closed
DTL
213
Dynamic Technology Lab
Singapore
– -$110K -13,103 Closed
SPC
214
Sigma Planning Corp
Michigan
– -$110K -13,000 Closed
BF
215
BOK Financial
Oklahoma
– -$97K -11,505 Closed
CAAS
216
Capital Asset Advisory Services
Michigan
– -$88K -10,384 Closed
AF
217
Advisornet Financial
Minnesota
– -$32K -3,742 Closed
IA
218
Inspire Advisors
Idaho
– -$30K -3,514 Closed
AWA
219
Arkadios Wealth Advisors
Georgia
– -$26K -3,139 Closed
BWM
220
Birchcreek Wealth Management
Ohio
– -$22K -2,700 Closed
Daiwa Securities Group
221
Daiwa Securities Group
Japan
– -$23K -2,700 Closed
EARNEST Partners
222
EARNEST Partners
Georgia
– -$10K -1,212 Closed
RPWA
223
Regent Peak Wealth Advisors
Georgia
– -$7K -868 Closed
ABC
224
Associated Banc-Corp
Wisconsin
– -$7K -864 Closed
QT
225
Quantbot Technologies
New York
– -$5K -618 Closed
6 7 8
9
10

UMC Hedge Fund Activity: Q1 2021 in Review

204 of the 5,695 institutional investors tracked by Wall St. Rank reported a position in United Microelectronic (UMC) for Q1 2021, worth a combined $819M — up 8.1% from $757M a quarter earlier.

Buyers outnumbered sellers: 41 funds opened new UMC positions and 26 closed out — a net gain of 15 holders — while 81 added to existing stakes and 53 trimmed.

The largest buyer was BlackRock, adding an estimated $68.1M. The largest seller was Renaissance Technologies, cutting an estimated $37.6M.

  • 204 institutional investors held United Microelectronic (UMC) as of Q1 2021, up from 190 in Q4 2020.
  • Funds reported $819M of United Microelectronic stock for Q1 2021, up 8.1% quarter-over-quarter.
  • 41 funds opened new United Microelectronic positions in Q1 2021 and 26 closed out, a net change of +15 holders.
  • The largest United Microelectronic buyer in Q1 2021 was BlackRock, an estimated $68.1M added.
  • The largest United Microelectronic seller in Q1 2021 was Renaissance Technologies, an estimated $37.6M sold.

Based on aggregated 13F filings for Q1 2021.