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Interactive Brokers
IBKR

320 hedge funds and large institutions have $5.77B invested in Interactive Brokers in 2021 Q1 according to their latest regulatory filings, with 69 funds opening new positions, 110 increasing their positions, 94 reducing their positions, and 28 closing their positions.

New
Increased
Maintained
Reduced
Closed

146% more first-time investments, than exits

New positions opened: 69 | Existing positions closed: 28

23% more capital invested

Capital invested by funds: $4.71B → $5.77B (+$1.06B)

17% more repeat investments, than reductions

Existing positions increased: 110 | Existing positions reduced: 94

14% more funds holding

Funds holding: 281 → 320 (+39)

10% more funds holding in top 10

Funds holding in top 10: 10 → 11 (+1)

7.48% more ownership

Funds ownership: 341.28% → 348.76% (+7.5%)

51% less call options, than puts

Call options by funds: $53.3M | Put options by funds: $109M

Holders
320
Holders Change
+39
Holders Change %
+13.88%
% of All Funds
5.62%
Holding in Top 10
11
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+10%
% of All Funds
0.19%
New
69
Increased
110
Reduced
94
Closed
28
Calls
$53.3M
Puts
$109M
Net Calls
-$55.8M
Net Calls Change
-$64.6M

Top Buyers

1
Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management
California
+$76.7M
2
SC
Samlyn Capital
New York
+$68.1M
3
PI
Putnam Investments
Massachusetts
+$53.3M
4
1832 Asset Management
1832 Asset Management
Ontario, Canada
+$48.8M
5
Goldman Sachs
Goldman Sachs
New York
+$47.6M

Top Sellers

1
GWM
Greenwich Wealth Management
Connecticut
-$88.7M
2
Thrivent Financial for Lutherans
Thrivent Financial for Lutherans
Minnesota
-$82.9M
3
Sumitomo Mitsui Trust Group
Sumitomo Mitsui Trust Group
Japan
-$70.2M
4
NAMA
Nikko Asset Management Americas
New York
-$66.1M
5
BCM
Bronte Capital Management
Australia
-$31.4M
Name Holding Trade Value Shares
Change 		Change in
Stake
GI
176
GAMCO Investors
Connecticut
$814K +$57.7K +3,200 +8%
DA
177
Duality Advisers
Florida
$814K +$804K +44,604 New
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
178
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$787K -$2.69M -149,172 -78%
VOYA Investment Management
179
VOYA Investment Management
Georgia
$786K -$29.9K -1,660 -4%
Public Employees Retirement Association of Colorado
180
Public Employees Retirement Association of Colorado
Colorado
$786K – – –
LPL Financial
181
LPL Financial
California
$780K +$11.1K +616 +1%
Simplex Trading
182
Simplex Trading
Illinois
$773K +$763K +42,340 New
LA
183
LVW Advisors
New York
$770K +$437K +24,236 +135%
Fidelity Investments
184
Fidelity Investments
Massachusetts
$722K -$78.6K -4,364 -10%
State of Wisconsin Investment Board
185
State of Wisconsin Investment Board
Wisconsin
$679K -$9.44K -524 -1%
VF
186
Virtu Financial
New York
$670K +$304K +16,864 +85%
CGH
187
Crossmark Global Holdings
Texas
$668K +$30.3K +1,680 +5%
NICM
188
Neo Ivy Capital Management
New York
$639K +$631K +34,996 New
AIL
189
AGF Investments LLC
Ontario, Canada
$634K -$565K -31,364 -47%
CWM
190
CIBC World Markets
New York
$634K +$625K +34,700 New
DIA
191
Dana Investment Advisors
Wisconsin
$632K +$266K +14,736 +74%
Pacer Advisors
192
Pacer Advisors
Pennsylvania
$629K +$3.31K +184 +0.5%
X
193
Xponance
Pennsylvania
$617K +$2.31K +128 +0.4%
BAM
194
Blueshift Asset Management
New Jersey
$604K +$596K +33,076 New
TRCT
195
Tower Research Capital (TRC)
New York
$600K -$531K -29,460 -47%
GCP
196
GSA Capital Partners
United Kingdom
$600K +$54.1K +3,000 +10%
Teacher Retirement System of Texas
197
Teacher Retirement System of Texas
Texas
$600K +$110K +6,100 +23%
BAM
198
Belpointe Asset Management
Nevada
$595K +$587K +32,600 New
Zurich Cantonal Bank
199
Zurich Cantonal Bank
Switzerland
$589K -$74.7K -4,144 -11%
SAM
200
Securian Asset Management
Minnesota
$552K – – –
6 7
8
9 10

IBKR Hedge Fund Activity: Q1 2021 in Review

320 of the 5,695 institutional investors tracked by Wall St. Rank reported a position in Interactive Brokers (IBKR) for Q1 2021, worth a combined $5.77B — up 23% from $4.71B a quarter earlier.

Buyers outnumbered sellers: 69 funds opened new IBKR positions and 28 closed out — a net gain of 41 holders — while 110 added to existing stakes and 94 trimmed.

The largest buyer was Kayne Anderson Rudnick Investment Management, adding an estimated $76.7M. The largest seller was Greenwich Wealth Management, cutting an estimated $88.7M.

  • 320 institutional investors held Interactive Brokers (IBKR) as of Q1 2021, up from 281 in Q4 2020.
  • Funds reported $5.77B of Interactive Brokers stock for Q1 2021, up 23% quarter-over-quarter.
  • 69 funds opened new Interactive Brokers positions in Q1 2021 and 28 closed out, a net change of +41 holders.
  • The largest Interactive Brokers buyer in Q1 2021 was Kayne Anderson Rudnick Investment Management, an estimated $76.7M added.
  • The largest Interactive Brokers seller in Q1 2021 was Greenwich Wealth Management, an estimated $88.7M sold.

Based on aggregated 13F filings for Q1 2021.