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Blackrock

1,183 hedge funds and large institutions have $70.1B invested in Blackrock in 2017 Q4 according to their latest regulatory filings, with 181 funds opening new positions, 446 increasing their positions, 402 reducing their positions, and 55 closing their positions.

New
Increased
Maintained
Reduced
Closed

229% more first-time investments, than exits

New positions opened: 181 | Existing positions closed: 55

37% more funds holding in top 10

Funds holding in top 10: 4156 (+15)

14% more capital invested

Capital invested by funds: $61.7B → $70.1B (+$8.4B)

11% more funds holding

Funds holding: 1,0631,183 (+120)

11% more repeat investments, than reductions

Existing positions increased: 446 | Existing positions reduced: 402

0.54% less ownership

Funds ownership: 85.71%85.17% (-0.54%)

72% less call options, than puts

Call options by funds: $199M | Put options by funds: $713M

Holders
1,183
Holders Change
+120
Holders Change %
+11.29%
% of All Funds
26.83%
Holding in Top 10
56
Holding in Top 10 Change
+15
Holding in Top 10 Change %
+36.59%
% of All Funds
1.27%
New
181
Increased
446
Reduced
402
Closed
55
Calls
$199M
Puts
$713M
Net Calls
-$514M
Net Calls Change
-$379M
Name Holding Trade Value Shares
Change
Change in
Stake
RFM
1176
Royal Fund Management
Florida
$2K +$1.94K +4 New
Walleye Trading
1177
Walleye Trading
New York
$1.27K +$1.11M +2,276 +1,192%
PO
1178
Private Ocean
California
$1K -$4.38K -9 -82%
CAL
1179
Capital Advisors Ltd
Ohio
$1K
IP
1180
Intellectus Partners
California
$1K
BCMIO
1181
Beacon Capital Management Inc (Ohio)
Ohio
$1K +$972 +2 New
MGIA
1182
Moneta Group Investment Advisors
Missouri
$1K +$972 +2 New
PCG
1183
Private Capital Group
Connecticut
$261 +$14.9M +30,702 New
BGIM
1184
Brandywine Global Investment Management
Pennsylvania
-$63.5M -142,054 Closed
Arrowstreet Capital
1185
Arrowstreet Capital
Massachusetts
-$61.9M -138,400 Closed
Point72 Asset Management
1186
Point72 Asset Management
Connecticut
-$49.9M -111,716 Closed
BRCA
1187
Birch Run Capital Advisors
Texas
-$22.4M -50,000 Closed
PHS
1188
PFM Health Sciences
California
-$20.3M -45,330 Closed
VanEck Associates
1189
VanEck Associates
New York
-$17M -38,009 Closed
Alyeska Investment Group
1190
Alyeska Investment Group
Illinois
-$17M -37,996 Closed
MC
1191
Maplelane Capital
New York
-$15.6M -35,000 Closed
NFA
1192
Nationwide Fund Advisors
Ohio
-$15.4M -34,552 Closed
GC
1193
Gillson Capital
Illinois
-$10.7M -23,976 Closed
GAMA
1194
Graticule Asia Macro Advisors
New York
-$6.26M -14,000 Closed
TCGI
1195
Three Corner Global Investors
New York
-$5.86M -13,100 Closed
PMAM
1196
Picton Mahoney Asset Management
Ontario, Canada
-$5.28M -11,800 Closed
Hudson Bay Capital Management
1197
Hudson Bay Capital Management
Connecticut
-$4.47M -10,000 Closed
Squarepoint
1198
Squarepoint
New York
-$4.28M -9,570 Closed
BCM
1199
Basswood Capital Management
New York
-$3.45M -7,713 Closed
RIM
1200
Rainier Investment Management
Washington
-$2.39M -5,340 Closed

BLK Hedge Fund Activity: Q4 2017 in Review

1,183 of the 4,409 institutional investors tracked by Wall St. Rank reported a position in Blackrock (BLK) for Q4 2017, worth a combined $70.1B — up 14% from $61.7B a quarter earlier.

Buyers outnumbered sellers: 181 funds opened new BLK positions and 55 closed out — a net gain of 126 holders — while 446 added to existing stakes and 402 trimmed.

The largest buyer was Lone Pine Capital, opening a new position worth an estimated $537M. The largest seller was Wellington Management Group, cutting an estimated $603M.

  • 1,183 institutional investors held Blackrock (BLK) as of Q4 2017, up from 1,063 in Q3 2017.
  • Funds reported $70.1B of Blackrock stock for Q4 2017, up 14% quarter-over-quarter.
  • 181 funds opened new Blackrock positions in Q4 2017 and 55 closed out, a net change of +126 holders.
  • The largest Blackrock buyer in Q4 2017 was Lone Pine Capital, an estimated $537M added.
  • The largest Blackrock seller in Q4 2017 was Wellington Management Group, an estimated $603M sold.

Based on aggregated 13F filings for Q4 2017.