Group One Trading
BAND

Group One Trading’s Bandwidth Inc BAND Stock Holding History

Group One Trading’s Portfolio BAND Stock Details BAND Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$646K Buy
10,200
+7,900
+343% +$354K ﹤0.01% 3254
2026
Q1 		$41K Buy
2,300
+700
+44% +$10.3K ﹤0.01% 5414
2025
Q4 		$24.7K Buy
1,600
+600
+60% +$9.1K ﹤0.01% 6196
2025
Q3 		$16.7K Sell
1,000
-11,000
-92% -$170K ﹤0.01% 6836
2025
Q2 		$191K Sell
12,000
-6,600
-35% -$89.7K ﹤0.01% 4392
2025
Q1 		$244K Buy
18,600
+17,200
+1,229% +$281K ﹤0.01% 3803
2024
Q4 		$23.8K Sell
1,400
-100
-7% -$1.88K ﹤0.01% 5578
2024
Q3 		$26.3K Sell
1,500
-1,000
-40% -$17.7K ﹤0.01% 5085
2024
Q2 		$42.2K Buy
2,500
+800
+47% +$15.1K ﹤0.01% 4640
2024
Q1 		$31K Sell
1,700
-46,000
-96% -$724K ﹤0.01% 5093
2023
Q4 		$690K Buy
47,700
+44,200
+1,263% +$516K ﹤0.01% 2796
2023
Q3 		$39.4K Sell
3,500
-5,200
-60% -$70.9K ﹤0.01% 5324
2023
Q2 		$119K Sell
8,700
-7,400
-46% -$93.3K ﹤0.01% 4445
2023
Q1 		$245K Buy
16,100
+12,100
+303% +$243K ﹤0.01% 3476
2022
Q4 		$91.8K Sell
4,000
-3,700
-48% -$67.3K ﹤0.01% 4508
2022
Q3 		$92K Sell
7,700
-249,400
-97% -$4.1M ﹤0.01% 4846
2022
Q2 		$4.84M Sell
257,100
-372,300
-59% -$8.6M 0.01% 1310
2022
Q1 		$20.4M Buy
629,400
+236,300
+60% +$11.3M 0.02% 609
2021
Q4 		$28.2M Buy
393,100
+373,600
+1,916% +$29.1M 0.02% 513
2021
Q3 		$1.76M Sell
19,500
-4,000
-17% -$462K ﹤0.01% 2795
2021
Q2 		$3.24M Sell
23,500
-34,800
-60% -$4.37M ﹤0.01% 2147
2021
Q1 		$7.39M Buy
58,300
+43,800
+302% +$6.79M 0.01% 1188
2020
Q4 		$2.23M Buy
+14,500
New +$2.39M ﹤0.01% 1952
2020
Q2 		– Sell
-2,900
Closed -$195K – 5782
2020
Q1 		$195K Sell
2,900
-77,500
-96% -$5.28M ﹤0.01% 2770
2019
Q4 		$5.15M Buy
80,400
+76,600
+2,016% +$4.44M 0.04% 674
2019
Q3 		$247K Buy
+3,800
New +$296K ﹤0.01% 2933
2019
Q2 		– Sell
-500
Closed -$33K – 4947
2019
Q1 		$33K Buy
+500
New +$26.3K ﹤0.01% 3786

Other funds holding BAND

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
HRCM
Hood River Capital Management Palm Beach Gardens, Florida $13.8B AUM 163.97% 1-Year Est. Return
DCM
Driehaus Capital Management Chicago, Illinois $17.3B AUM 211.34% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

Group One Trading's BAND Position: Q2 2026 in Review

Group One Trading sold out of Bandwidth Inc (BAND) in Q2 2026, closing a stake of 2,214 shares — an estimated $99.3K sold.

Group One Trading first reported a position in BAND in Q2 2019 and held it in 17 quarters. The position peaked at $7.79M in Q4 2021. 241 funds tracked by Wall St. Rank hold BAND as of Q2 2026.

  • Group One Trading reported no remaining Bandwidth Inc position as of Q2 2026 after selling out during the quarter.
  • Group One Trading sold 2,214 Bandwidth Inc shares in Q2 2026, an estimated $99.3K.
  • Group One Trading first reported a position in Bandwidth Inc in Q2 2019 and held it in 17 quarters.
  • Group One Trading's Bandwidth Inc position peaked at $7.79M in Q4 2021.
  • 241 funds tracked by Wall St. Rank held Bandwidth Inc as of Q2 2026.

Based on Group One Trading's 13F filing for Q2 2026, filed 14 Aug 2026.