Mariner’s State Street SPDR S&P 400 Mid Cap Growth ETF MDYG Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$16.6M Sell
172,720
-32,525
-16% -$3.19M 0.02% 535
2025
Q4
$19M Buy
205,245
+40,108
+24% +$3.69M 0.02% 464
2025
Q3
$15.1M Buy
165,137
+12,909
+8% +$1.16M 0.02% 490
2025
Q2
$13.2M Sell
152,228
-12,741
-8% -$1.04M 0.02% 520
2025
Q1
$13.1M Sell
164,969
-2,255
-1% -$194K 0.02% 485
2024
Q4
$14.5M Buy
167,224
+8,727
+6% +$785K 0.02% 442
2024
Q3
$13.9M Buy
158,497
+6,845
+5% +$584K 0.02% 441
2024
Q2
$12.7M Buy
151,652
+10,758
+8% +$909K 0.02% 439
2024
Q1
$12.3M Buy
140,894
+12,723
+10% +$1.01M 0.03% 452
2023
Q4
$9.7M Sell
128,171
-2,387
-2% -$167K 0.02% 479
2023
Q3
$9.03M Buy
130,558
+3,454
+3% +$249K 0.02% 462
2023
Q2
$9.11M Buy
127,104
+2,039
+2% +$139K 0.02% 468
2023
Q1
$8.56M Buy
125,065
+2,114
+2% +$144K 0.02% 478
2022
Q4
$8.03M Buy
122,951
+21,421
+21% +$1.41M 0.03% 461
2022
Q3
$6.13M Sell
101,530
-933
-0.9% -$61.6K 0.02% 456
2022
Q2
$6.25M Buy
102,463
+7,177
+8% +$483K 0.03% 425
2022
Q1
$7.07M Buy
95,286
+3,993
+4% +$295K 0.03% 417
2021
Q4
$7.44M Buy
91,293
+1,391
+2% +$111K 0.03% 358
2021
Q3
$6.8M Buy
89,902
+4,107
+5% +$319K 0.04% 317
2021
Q2
$6.65M Buy
85,795
+14,826
+21% +$1.14M 0.04% 287
2021
Q1
$5.33M Buy
70,969
+1,149
+2% +$84.9K 0.04% 296
2020
Q4
$4.84M Buy
69,820
+4,805
+7% +$307K 0.04% 293
2020
Q3
$3.73M Sell
65,015
-13,899
-18% -$793K 0.04% 292
2020
Q2
$4.25M Sell
78,914
-51,868
-40% -$2.58M 0.04% 282
2020
Q1
$5.6M Sell
130,782
-11,779
-8% -$621K 0.07% 223
2019
Q4
$8.14M Sell
142,561
-8,747
-6% -$481K 0.08% 208
2019
Q3
$8.13M Sell
151,308
-64,902
-30% -$3.5M 0.1% 194
2019
Q2
$11.7M Sell
216,210
-30,698
-12% -$1.63M 0.14% 163
2019
Q1
$13M Buy
246,908
+12,493
+5% +$633K 0.18% 139
2018
Q4
$10.7M Sell
234,415
-545
-0.2% -$27.4K 0.19% 145
2018
Q3
$13.1M Sell
234,960
-3,410
-1% -$190K 0.34% 67
2018
Q2
$12.9M Sell
238,370
-4,006
-2% -$215K 0.37% 64
2018
Q1
$12.7M Buy
242,376
+17,319
+8% +$920K 0.46% 48
2017
Q4
$11.7M Buy
+225,057
New +$11.5M 0.45% 49

Other funds holding MDYG

Mariner's MDYG Position: Q1 2026 in Review

Mariner reduced its State Street SPDR S&P 400 Mid Cap Growth ETF (MDYG) stake by 16% in Q1 2026, selling an estimated $3.19M and leaving 172,720 shares worth $16.6M. The position accounts for 0.02% of the portfolio, ranked #535.

Mariner first reported a position in MDYG in Q4 2017 and has held it in 34 quarters since. The position peaked at $19M in Q4 2025. 395 funds tracked by Wall St. Rank hold MDYG as of Q1 2026.

  • Mariner held 172,720 shares of State Street SPDR S&P 400 Mid Cap Growth ETF worth $16.6M as of Q1 2026.
  • Mariner sold 32,525 State Street SPDR S&P 400 Mid Cap Growth ETF shares in Q1 2026, an estimated $3.19M.
  • State Street SPDR S&P 400 Mid Cap Growth ETF made up 0.02% of Mariner's portfolio in Q1 2026, its #535 holding.
  • Mariner first reported a position in State Street SPDR S&P 400 Mid Cap Growth ETF in Q4 2017 and has held it in 34 quarters since.
  • Mariner's State Street SPDR S&P 400 Mid Cap Growth ETF position peaked at $19M in Q4 2025.
  • 395 funds tracked by Wall St. Rank held State Street SPDR S&P 400 Mid Cap Growth ETF as of Q1 2026.

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