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Walleye Trading’s
Comfort Systems
FIX
Stock Holding History
Walleye Trading’s Portfolio
FIX Stock Details
FIX Fund Activity
Bought
Maintained
Sold
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2026
Q1
$1.73M
Sell
1,251
-1,529
-55%
-$1.94M
0.04%
1808
2025
Q4
$2.59M
Sell
2,780
-4,957
-64%
-$4.58M
0.04%
1727
2025
Q3
$6.38M
Buy
7,737
+4,359
+129%
+$2.95M
0.1%
1126
2025
Q2
$1.81M
Buy
+3,378
New
+$1.47M
0.04%
1782
2025
Q1
–
Hold
0
–
–
–
4461
2024
Q4
–
Hold
0
–
–
–
4549
2024
Q3
–
Sell
-122
Closed
-$40.2K
–
4388
2024
Q2
$37.1K
Buy
+122
New
+$38.8K
﹤0.01%
3667
2018
Q4
–
Sell
-120
Closed
-$7K
–
4944
2018
Q3
$7K
Buy
+120
New
+$6.43K
﹤0.01%
5054
2017
Q2
–
Sell
-500
Closed
-$18
–
4726
2017
Q1
$18
Buy
500
+53
+12%
+$1.84K
﹤0.01%
4160
2016
Q4
$15K
Sell
447
-189
-30%
-$5.89K
﹤0.01%
4181
2016
Q3
$19K
Buy
+636
New
+$18.9K
﹤0.01%
4199
2016
Q2
–
Sell
-1,742
Closed
-$55.5K
–
5596
2016
Q1
$55K
Sell
1,742
-1,297
-43%
-$36.7K
0.01%
3807
2015
Q4
$86K
Sell
3,039
-2,361
-44%
-$71.8K
﹤0.01%
3427
2015
Q3
$147K
Buy
5,400
+4,300
+391%
+$115K
0.01%
2605
2015
Q2
$25K
Buy
+1,100
New
+$24.2K
﹤0.01%
3892
Other funds holding FIX
BlackRock
New York
$5.7T AUM
30.48%
1-Year Est. Return
VCM
Vanguard Capital Management
Malvern, Pennsylvania
$4.04T AUM
VPM
Vanguard Portfolio Management
Malvern, Pennsylvania
$1.91T AUM
State Street
Boston, Massachusetts
$2.9T AUM
29.55%
1-Year Est. Return
Fidelity Investments
Boston, Massachusetts
$1.9T AUM
41.92%
1-Year Est. Return
Geode Capital Management
Boston, Massachusetts
$1.61T AUM
30.72%
1-Year Est. Return
AQR Capital Management
Greenwich, Connecticut
$218B AUM
29.41%
1-Year Est. Return
Capital World Investors
Los Angeles, California
$733B AUM
35.63%
1-Year Est. Return
JP Morgan Chase
New York
$1.47T AUM
27.86%
1-Year Est. Return
Westfield Capital Management
Boston, Massachusetts
$23.8B AUM
49.45%
1-Year Est. Return
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Fund Insights
Common Fund Bets
See what stocks and ETFs funds are collectively bullish/bearish on
Largest Fund Trades
Explore the largest stock and ETF buys and sells made by funds
High Conviction Trades
Discover high conviction trades that caused a significant change in a fund's stake in a stock
Fund Manager Portfolios
Gain insights from the world’s largest funds and super investors
WSR Indexes
Fund Manager Index
Stock index based on fund manager consensus updated each quarter
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