Tower Research Capital (TRC)’s ProShares UltraShort MidCap400 MZZ Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $186K | Buy |
+32,383
| New | +$207K | ﹤0.01% | 1750 |
|
|
2026
Q1 | – | Sell |
-21,319
| Closed | -$169K | – | 5398 |
|
|
2025
Q4 | $169K | Buy |
21,319
+8,688
| +69% | +$71.2K | ﹤0.01% | 1563 |
|
|
2025
Q3 | $104K | Sell |
12,631
-10,251
| -45% | -$88.2K | ﹤0.01% | 1959 |
|
|
2025
Q2 | $210K | Buy |
22,882
+1,354
| +6% | +$14.2K | 0.01% | 1731 |
|
|
2025
Q1 | $238K | Buy |
21,528
+7,862
| +58% | +$77.8K | 0.01% | 1269 |
|
|
2024
Q4 | $133K | Buy |
13,666
+2,690
| +25% | +$25.2K | ﹤0.01% | 1985 |
|
|
2024
Q3 | $108K | Sell |
10,976
-3,481
| -24% | -$37.5K | ﹤0.01% | 2164 |
|
|
2024
Q2 | $165K | Sell |
14,457
-6,159
| -30% | -$70K | ﹤0.01% | 2214 |
|
|
2024
Q1 | $216K | Buy |
20,616
+2,324
| +13% | +$28.4K | 0.01% | 1362 |
|
|
2023
Q4 | $230K | Sell |
18,292
-5,471
| -23% | -$84.3K | ﹤0.01% | 1981 |
|
|
2023
Q3 | $375K | Buy |
23,763
+9,740
| +69% | +$141K | 0.01% | 1038 |
|
|
2023
Q2 | $200K | Sell |
14,023
-1,914
| -12% | -$30.6K | 0.01% | 1555 |
|
|
2023
Q1 | $250K | Buy |
15,937
+9,842
| +161% | +$152K | 0.01% | 1241 |
|
|
2022
Q4 | $104K | Sell |
6,095
-407
| -6% | -$7.14K | ﹤0.01% | 1808 |
|
|
2022
Q3 | $141K | Buy |
6,502
+494
| +8% | +$9.12K | ﹤0.01% | 2246 |
|
|
2022
Q2 | $128K | Buy |
6,008
+3,356
| +127% | +$62.7K | ﹤0.01% | 2099 |
|
|
2022
Q1 | $43K | Sell |
2,652
-1,730
| -39% | -$29.3K | ﹤0.01% | 2855 |
|
|
2021
Q4 | $67K | Sell |
4,382
-13,546
| -76% | -$218K | ﹤0.01% | 2530 |
|
|
2021
Q3 | $326K | Buy |
17,928
+354
| +2% | +$6.27K | 0.01% | 1316 |
|
|
2021
Q2 | $315K | Sell |
17,574
-6,537
| -27% | -$118K | 0.01% | 1567 |
|
|
2021
Q1 | $473K | Buy |
24,111
+5,217
| +28% | +$115K | 0.01% | 1283 |
|
|
2020
Q4 | $496K | Buy |
18,894
+3,250
| +21% | +$105K | 0.02% | 1002 |
|
|
2020
Q3 | $659K | Buy |
15,644
+5,816
| +59% | +$248K | 0.01% | 1379 |
|
|
2020
Q2 | $469K | Buy |
+9,828
| New | +$589K | 0.02% | 1089 |
|
|
2020
Q1 | – | Sell |
-9,823
| Closed | -$550K | – | 3588 |
|
|
2019
Q4 | $550K | Buy |
9,823
+2,960
| +43% | +$181K | 0.05% | 239 |
|
|
2019
Q3 | $441K | Buy |
6,863
+1,264
| +23% | +$83.6K | 0.03% | 621 |
|
|
2019
Q2 | $363K | Sell |
5,599
-1,847
| -25% | -$125K | 0.02% | 611 |
|
|
2019
Q1 | $517K | Buy |
7,446
+6,220
| +507% | +$460K | 0.03% | 585 |
|
|
2018
Q4 | $112K | Sell |
1,226
-4,031
| -77% | -$314K | 0.01% | 914 |
|
|
2018
Q3 | $336K | Sell |
5,257
-2,842
| -35% | -$184K | 0.02% | 692 |
|
|
2018
Q2 | $559K | Buy |
8,099
+1,969
| +32% | +$140K | 0.03% | 589 |
|
|
2018
Q1 | $460K | Buy |
6,130
+3,768
| +160% | +$277K | 0.04% | 513 |
|
|
2017
Q4 | $177K | Sell |
2,362
-8,500
| -78% | -$671K | 0.02% | 610 |
|
|
2017
Q3 | $917K | Buy |
10,862
+10,487
| +2,797% | +$948K | 0.08% | 152 |
|
|
2017
Q2 | $34K | Buy |
+375
| New | +$34.9K | ﹤0.01% | 947 |
|
|
2017
Q1 | – | Hold |
0
| – | – | – | 3621 |
|
|
2016
Q1 | – | Sell |
-40
| Closed | -$7K | – | 4641 |
|
|
2015
Q4 | $7K | Buy |
+40
| New | +$6.31K | ﹤0.01% | 2590 |
|
|
2015
Q3 | – | Sell |
-2,632
| Closed | -$395K | – | 4512 |
|
|
2015
Q2 | $395K | Buy |
2,632
+2,078
| +375% | +$305K | 0.04% | 178 |
|
|
2015
Q1 | $82K | Buy |
554
+74
| +15% | +$11.8K | 0.01% | 1055 |
|
|
2014
Q4 | $80K | Buy |
+480
| New | +$87.1K | 0.01% | 805 |
|
|
2014
Q1 | – | Sell |
-1,537
| Closed | -$329K | – | 4755 |
|
|
2013
Q4 | $329K | Buy |
1,537
+1,205
| +363% | +$281K | 0.05% | 311 |
|
|
2013
Q3 | $84K | Sell |
332
-606
| -65% | -$162K | 0.01% | 1446 |
|
|
2013
Q2 | $280K | Buy |
+938
| New | +$284K | 0.02% | 183 |
|
Other funds holding MZZ
Tower Research Capital (TRC)'s MZZ Position: Q2 2026 in Review
Tower Research Capital (TRC) opened a new position in ProShares UltraShort MidCap400 (MZZ) in Q2 2026: 32,383 shares worth $186K. The stake represents ﹤0.01% of the portfolio and ranks #1750 among its holdings. This is a return to the name: Tower Research Capital (TRC) previously reported a position in MZZ as recently as Q4 2025.
Tower Research Capital (TRC) first reported a position in MZZ in Q2 2013 and has held it in 42 quarters since. The position peaked at $917K in Q3 2017. 3 funds tracked by Wall St. Rank hold MZZ as of Q2 2026.
- Tower Research Capital (TRC) held 32,383 shares of ProShares UltraShort MidCap400 worth $186K as of Q2 2026.
- ProShares UltraShort MidCap400 was a new Tower Research Capital (TRC) position in Q2 2026.
- ProShares UltraShort MidCap400 made up ﹤0.01% of Tower Research Capital (TRC)'s portfolio in Q2 2026, its #1750 holding.
- Tower Research Capital (TRC) first reported a position in ProShares UltraShort MidCap400 in Q2 2013 and has held it in 42 quarters since.
- Tower Research Capital (TRC)'s ProShares UltraShort MidCap400 position peaked at $917K in Q3 2017.
- 3 funds tracked by Wall St. Rank held ProShares UltraShort MidCap400 as of Q2 2026.
Based on Tower Research Capital (TRC)'s 13F filing for Q2 2026, filed 11 Aug 2026.