Walleye Trading
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Walleye Trading’s Elanco Animal Health ELAN Stock Holding History

Walleye Trading’s Portfolio ELAN Stock Details ELAN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$108K Sell
4,500
-37,700
-89% -$922K ﹤0.01% 3429
2025
Q4 		$955K Buy
42,200
+40,000
+1,818% +$871K ﹤0.01% 2408
2025
Q3 		$44.3K Sell
2,200
-9,800
-82% -$164K ﹤0.01% 3990
2025
Q2 		$171K Sell
12,000
-34,500
-74% -$403K ﹤0.01% 3331
2025
Q1 		$488K Buy
46,500
+26,500
+133% +$300K ﹤0.01% 2528
2024
Q4 		$242K Buy
20,000
+16,400
+456% +$215K ﹤0.01% 3128
2024
Q3 		$52.9K Sell
3,600
-6,000
-63% -$83.6K ﹤0.01% 3522
2024
Q2 		$139K Sell
9,600
-6,100
-39% -$97.5K ﹤0.01% 3252
2024
Q1 		$256K Sell
15,700
-67,700
-81% -$1.06M ﹤0.01% 3286
2023
Q4 		$1.24M Sell
83,400
-18,100
-18% -$205K ﹤0.01% 2286
2023
Q3 		$1.14M Buy
101,500
+14,900
+17% +$173K ﹤0.01% 2265
2023
Q2 		$871K Sell
86,600
-118,700
-58% -$1.1M ﹤0.01% 2305
2023
Q1 		$1.93M Sell
205,300
-33,700
-14% -$398K ﹤0.01% 1710
2022
Q4 		$2.92M Buy
239,000
+114,000
+91% +$1.42M 0.01% 1423
2022
Q3 		$1.55M Buy
125,000
+95,800
+328% +$1.67M ﹤0.01% 1900
2022
Q2 		$573K Sell
29,200
-27,700
-49% -$656K ﹤0.01% 2765
2022
Q1 		$1.49M Sell
56,900
-32,900
-37% -$876K ﹤0.01% 1913
2021
Q4 		$2.55M Buy
89,800
+61,700
+220% +$1.92M 0.01% 1434
2021
Q3 		$896K Sell
28,100
-75,900
-73% -$2.55M ﹤0.01% 2322
2021
Q2 		$3.61M Sell
104,000
-19,700
-16% -$650K 0.01% 1012
2021
Q1 		$3.64M Buy
123,700
+68,700
+125% +$2.11M 0.02% 877
2020
Q4 		$1.69M Buy
55,000
+20,500
+59% +$625K 0.01% 1524
2020
Q3 		$964K Sell
34,500
-77,400
-69% -$1.96M 0.01% 1679
2020
Q2 		$2.4M Buy
111,900
+22,800
+26% +$504K 0.02% 960
2020
Q1 		$2M Buy
89,100
+9,200
+12% +$252K 0.02% 832
2019
Q4 		$2.35M Buy
79,900
+35,000
+78% +$951K 0.02% 1092
2019
Q3 		$1.19M Buy
44,900
+26,300
+141% +$789K 0.01% 1461
2019
Q2 		$629K Buy
18,600
+600
+3% +$19.5K 0.01% 1999
2019
Q1 		$577K Buy
+18,000
New +$554K ﹤0.01% 2147

Other funds holding ELAN

Dodge & Cox
Dodge & Cox San Francisco, California $182B AUM 14.68% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Winslow Capital Management
Winslow Capital Management Minneapolis, Minnesota $25.6B AUM 33.75% 1-Year Est. Return

Walleye Trading's ELAN Position: Q1 2026 in Review

Walleye Trading opened a new position in Elanco Animal Health (ELAN) in Q1 2026: 19,000 shares worth $455K. The stake represents ﹤0.01% of the portfolio and ranks #2647 among its holdings. This is a return to the name: Walleye Trading previously reported a position in ELAN as recently as Q3 2025.

Walleye Trading first reported a position in ELAN in Q1 2019 and has held it in 21 quarters since. The position peaked at $4.77M in Q4 2021. 515 funds tracked by Wall St. Rank hold ELAN as of Q1 2026.

  • Walleye Trading held 19,000 shares of Elanco Animal Health worth $455K as of Q1 2026.
  • Elanco Animal Health was a new Walleye Trading position in Q1 2026.
  • Elanco Animal Health made up ﹤0.01% of Walleye Trading's portfolio in Q1 2026, its #2647 holding.
  • Walleye Trading first reported a position in Elanco Animal Health in Q1 2019 and has held it in 21 quarters since.
  • Walleye Trading's Elanco Animal Health position peaked at $4.77M in Q4 2021.
  • 515 funds tracked by Wall St. Rank held Elanco Animal Health as of Q1 2026.

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