Citigroup’s State Street SPDR S&P Biotech ETF XBI Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$1.36B Sell
10,663,404
-1,863,806
-15% -$233M 0.58% 27
2025
Q4
$1.53B Buy
12,527,210
+1,636,319
+15% +$188M 0.67% 24
2025
Q3
$1.09B Sell
10,890,891
-1,862,849
-15% -$168M 0.49% 32
2025
Q2
$1.06B Buy
12,753,740
+2,275,774
+22% +$182M 0.52% 30
2025
Q1
$850M Sell
10,477,966
-673,629
-6% -$60.2M 0.43% 33
2024
Q4
$1B Buy
11,151,595
+3,401,781
+44% +$330M 0.6% 25
2024
Q3
$766M Buy
7,749,814
+492,376
+7% +$48.4M 0.44% 33
2024
Q2
$673M Sell
7,257,438
-1,564,914
-18% -$140M 0.43% 40
2024
Q1
$837M Buy
8,822,352
+4,714,266
+115% +$437M 0.55% 23
2023
Q4
$367M Sell
4,108,086
-1,509,283
-27% -$112M 0.26% 60
2023
Q3
$410M Buy
5,617,369
+759,221
+16% +$60.6M 0.31% 48
2023
Q2
$404M Sell
4,858,148
-1,408,226
-22% -$118M 0.27% 54
2023
Q1
$478M Sell
6,266,374
-1,225,012
-16% -$102M 0.33% 36
2022
Q4
$622M Buy
7,491,386
+2,570,152
+52% +$208M 0.5% 24
2022
Q3
$390M Sell
4,921,234
-129,263
-3% -$10.9M 0.28% 54
2022
Q2
$375M Buy
5,050,497
+1,011,470
+25% +$75.9M 0.28% 50
2022
Q1
$363M Buy
4,039,027
+398,170
+11% +$36.8M 0.22% 67
2021
Q4
$408M Buy
3,640,857
+997,524
+38% +$120M 0.22% 71
2021
Q3
$332M Sell
2,643,333
-3,070,303
-54% -$395M 0.2% 80
2021
Q2
$774M Sell
5,713,636
-581,322
-9% -$76.4M 0.47% 33
2021
Q1
$854M Buy
6,294,958
+271,735
+5% +$40.7M 0.55% 21
2020
Q4
$848M Sell
6,023,223
-1,940,587
-24% -$249M 0.5% 26
2020
Q3
$887M Buy
7,963,810
+30,234
+0.4% +$3.39M 0.58% 23
2020
Q2
$888M Sell
7,933,576
-2,539,417
-24% -$250M 0.69% 19
2020
Q1
$811M Buy
10,472,993
+2,256,262
+27% +$200M 0.73% 17
2019
Q4
$781M Sell
8,216,731
-1,942,137
-19% -$168M 0.57% 19
2019
Q3
$775M Buy
10,158,868
+1,949,248
+24% +$162M 0.61% 12
2019
Q2
$720M Sell
8,209,620
-242,126
-3% -$20.7M 0.58% 13
2019
Q1
$765M Buy
8,451,746
+500,027
+6% +$42.5M 0.74% 10
2018
Q4
$571M Buy
7,951,719
+2,301,333
+41% +$185M 0.58% 18
2018
Q3
$542M Sell
5,650,386
-17,823
-0.3% -$1.73M 0.48% 24
2018
Q2
$540M Sell
5,668,209
-820,024
-13% -$75.4M 0.5% 21
2018
Q1
$570M Buy
6,488,233
+186,469
+3% +$17M 0.47% 25
2017
Q4
$535M Buy
6,301,764
+1,395,984
+28% +$117M 0.43% 25
2017
Q3
$425M Sell
4,905,780
-1,838,302
-27% -$147M 0.35% 28
2017
Q2
$521M Buy
6,744,082
+1,910,329
+40% +$135M 0.47% 19
2017
Q1
$335M Buy
4,833,753
+1,015,676
+27% +$68.2M 0.3% 39
2016
Q4
$226M Sell
3,818,077
-4,458,311
-54% -$275M 0.2% 65
2016
Q3
$549M Buy
8,276,388
+2,504,448
+43% +$155M 0.51% 16
2016
Q2
$312M Buy
5,771,940
+2,724,343
+89% +$149M 0.32% 38
2016
Q1
$157M Buy
3,047,597
+264,232
+9% +$13.7M 0.18% 81
2015
Q4
$195M Sell
2,783,365
-67,495
-2% -$4.6M 0.19% 82
2015
Q3
$177M Sell
2,850,860
-927,499
-25% -$73.1M 0.17% 87
2015
Q2
$318M Buy
3,778,359
+893,637
+31% +$69.5M 0.28% 36
2015
Q1
$217M Buy
2,884,722
+1,510,386
+110% +$106M 0.21% 67
2014
Q4
$85.5M Buy
1,374,336
+288,126
+27% +$16.4M 0.08% 253
2014
Q3
$56.5M Sell
1,086,210
-589,530
-35% -$30.1M 0.05% 345
2014
Q2
$86M Buy
1,675,740
+62,418
+4% +$2.81M 0.08% 224
2014
Q1
$76.6M Sell
1,613,322
-57,153
-3% -$2.93M 0.08% 206
2013
Q4
$72.5M Buy
1,670,475
+732,495
+78% +$30.3M 0.07% 274
2013
Q3
$40.4M Sell
937,980
-1,639,707
-64% -$66.4M 0.04% 434
2013
Q2
$89.6M Buy
+2,577,687
New +$90.6M 0.09% 172

Other funds holding XBI

Citigroup's XBI Position: Q1 2026 in Review

Citigroup reduced its State Street SPDR S&P Biotech ETF (XBI) stake by 15% in Q1 2026, selling an estimated $233M and leaving 10,663,404 shares worth $1.36B. The position accounts for 0.58% of the portfolio, ranked #27.

Citigroup first reported a position in XBI in Q2 2013 and has held it in 52 quarters since. The position peaked at $1.53B in Q4 2025. 813 funds tracked by Wall St. Rank hold XBI as of Q1 2026.

  • Citigroup held 10,663,404 shares of State Street SPDR S&P Biotech ETF worth $1.36B as of Q1 2026.
  • Citigroup sold 1,863,806 State Street SPDR S&P Biotech ETF shares in Q1 2026, an estimated $233M.
  • State Street SPDR S&P Biotech ETF made up 0.58% of Citigroup's portfolio in Q1 2026, its #27 holding.
  • Citigroup first reported a position in State Street SPDR S&P Biotech ETF in Q2 2013 and has held it in 52 quarters since.
  • Citigroup's State Street SPDR S&P Biotech ETF position peaked at $1.53B in Q4 2025.
  • 813 funds tracked by Wall St. Rank held State Street SPDR S&P Biotech ETF as of Q1 2026.

Based on Citigroup's 13F filing for Q1 2026, filed 11 May 2026.