State of Wisconsin Investment Board
PAHC icon

State of Wisconsin Investment Board’s Phibro Animal Health PAHC Stock Holding History

State of Wisconsin Investment Board’s Portfolio PAHC Stock Details PAHC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$2.4M Buy
43,345
+8,624
+25% +$410K 0.01% 1338
2025
Q4 		$1.3M Sell
34,721
-32,616
-48% -$1.32M ﹤0.01% 1564
2025
Q3 		$2.72M Sell
67,337
-9,623
-13% -$318K 0.01% 1235
2025
Q2 		$1.97M Buy
76,960
+18,647
+32% +$407K ﹤0.01% 1307
2025
Q1 		$1.25M Buy
58,313
+9,000
+18% +$201K ﹤0.01% 1413
2024
Q4 		$1.04M Buy
49,313
+12,890
+35% +$298K ﹤0.01% 1516
2024
Q3 		$820K Sell
36,423
-2,391
-6% -$46.2K ﹤0.01% 1642
2024
Q2 		$651K Sell
38,814
-911
-2% -$14.6K ﹤0.01% 1707
2024
Q1 		$514K Buy
+39,725
New +$476K ﹤0.01% 1745
2022
Q4 		– Sell
-20,679
Closed -$275K – 2613
2022
Q3 		$275K Sell
20,679
-1,125
-5% -$19.4K ﹤0.01% 2266
2022
Q2 		$417K Buy
21,804
+4,904
+29% +$92.9K ﹤0.01% 2166
2022
Q1 		$337K Buy
+16,900
New +$341K ﹤0.01% 2066
2021
Q4 		– Sell
-29,200
Closed -$629K – 2193
2021
Q3 		$629K Hold
29,200
– – ﹤0.01% 1615
2021
Q2 		$843K Hold
29,200
– – ﹤0.01% 1500
2021
Q1 		$712K Hold
29,200
– – ﹤0.01% 1464
2020
Q4 		$567K Sell
29,200
-3,600
-11% -$66.2K ﹤0.01% 1492
2020
Q3 		$571K Hold
32,800
– – ﹤0.01% 1433
2020
Q2 		$862K Buy
32,800
+1,400
+4% +$34.8K ﹤0.01% 1267
2020
Q1 		$759K Buy
31,400
+800
+3% +$19.6K ﹤0.01% 1254
2019
Q4 		$760K Hold
30,600
– – ﹤0.01% 1308
2019
Q3 		$653K Buy
30,600
+1,100
+4% +$30.1K ﹤0.01% 1250
2019
Q2 		$937K Buy
29,500
+2,800
+10% +$87.8K ﹤0.01% 1161
2019
Q1 		$881K Buy
26,700
+6,100
+30% +$190K ﹤0.01% 1193
2018
Q4 		$662K Buy
20,600
+300
+1% +$11.3K ﹤0.01% 1246
2018
Q3 		$871K Hold
20,300
– – ﹤0.01% 1250
2018
Q2 		$935K Buy
20,300
+6,300
+45% +$279K ﹤0.01% 1191
2018
Q1 		$556K Hold
14,000
– – ﹤0.01% 1274
2017
Q4 		$469K Hold
14,000
– – ﹤0.01% 1310
2017
Q3 		$519K Hold
14,000
– – ﹤0.01% 1285
2017
Q2 		$519K Buy
+14,000
New +$457K ﹤0.01% 1270

Other funds holding PAHC

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 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
N
Nuveen Charlotte, North Carolina $369B AUM 31.66% 1-Year Est. Return

State of Wisconsin Investment Board's PAHC Position: Q1 2026 in Review

State of Wisconsin Investment Board increased its Phibro Animal Health (PAHC) stake by 25% in Q1 2026, buying an estimated $410K and bringing the position to 43,345 shares worth $2.4M. The position accounts for 0.01% of the portfolio, ranked #1338.

State of Wisconsin Investment Board first reported a position in PAHC in Q2 2017 and has held it in 30 quarters since. The position peaked at $2.72M in Q3 2025. 257 funds tracked by Wall St. Rank hold PAHC as of Q1 2026.

  • State of Wisconsin Investment Board held 43,345 shares of Phibro Animal Health worth $2.4M as of Q1 2026.
  • State of Wisconsin Investment Board bought 8,624 Phibro Animal Health shares in Q1 2026, an estimated $410K.
  • Phibro Animal Health made up 0.01% of State of Wisconsin Investment Board's portfolio in Q1 2026, its #1338 holding.
  • State of Wisconsin Investment Board first reported a position in Phibro Animal Health in Q2 2017 and has held it in 30 quarters since.
  • State of Wisconsin Investment Board's Phibro Animal Health position peaked at $2.72M in Q3 2025.
  • 257 funds tracked by Wall St. Rank held Phibro Animal Health as of Q1 2026.

Based on State of Wisconsin Investment Board's 13F filing for Q1 2026, filed 15 May 2026.